Streetwise Professor

May 13, 2011

Almost as Pitiful, Only in a Different Way

Filed under: Commodities,Derivatives,Economics,Exchanges,Politics,Regulation — The Professor @ 5:55 pm

It’s hard to know whether to laugh or cry when reading day after day the expression of newly recognized concerns about the possible consequences of clearing mandates and other efforts to re-engineer the very complex derivatives markets.  All around the world, it is dawning on this Sorcerer’s Apprentice or that one that gee, a wave of the legislative or regulatory wand may just unleash forces that they did not intend with results they may not like.  Newly recognized by some, that is.

For instance, for quite a while now I’ve pointed out that the economies of scale and scope in clearing mean that it will be highly unlikely that this sector is going to be highly competitive.  There are strong natural monopoly elements.  This is an inherent part of the economics of risk and clearing.

One Apprentice awakes to this realization:

Over-the-counter (OTC) derivatives into clearing houses must not reinforce monopolies in the clearing business, otherwise the wider economy will suffer, a British government minister has warned.

. . . .

Mr Hoban said: “But we must not allow new standards for CCPs, combined with a legal obligation to clear derivative products, to embed monopolies in clearing that will result in costs passing back to the wider economy.”

But then he proceeds to bugger up the economics completely (sorry about the language, but he is a Brit):

The comments, by Mark Hoban, financial secretary to the Treasury, are a sign of growing unease in London over a trend gathering pace globally for exchanges to have their own clearing houses in a so-called vertical silo.

. . . .

“To prevent this, our view is that, while linked structures – so called vertical silos – can be effective, they must be subject to fair and open access requirements,” he told a conference organised by Markit, a derivatives data company.

Proponents of vertical silos, which include Deutsche Börse and CME Group, the US exchange operator, say that vertical silos are efficient and that derivatives traders like the fact that they offer a single pool of liquidity in key derivatives contracts, offering more opportunities to get deals done at keener prices.

In the latest draft of Emir, circulating among EU member states, a clearing house that has been authorised to clear [OTC] derivative contracts “shall accept clearing such contracts on a non-discriminatory, and transparent, basis, regardless of the venue of execution”.

Mr Hoban said: “Market participants should be offered a meaningful choice of using all or part of a vertical structure.”

This is getting tiresome.  Again: the very fact that there are strong natural monopoly elements in both execution and clearing is exactly why vertical integration–the dreaded silo–is so common, and in fact is becoming more so (e.g., LME’s recent mooting of setting up its own clearinghouse, following similar efforts by ICE and EuroNextLIFFE).  Straightforward transactions costs economics and even some straightforward neoclassical economics (double marginalization) provide a strong rationale for integration of execution and clearing venues.

Scope economies are the only thing that really push against this.  To the extent that there are greater scope economies in clearing than in execution, vertical integration can be more costly as it means that scope economies are not fully exploited.

But the fact remains that scale and scope economies and transactions costs and double marginalization effects are going to lead to industry structures that are likely to involve a lot of concentration and a lot of integration (in part because there’s a lot of concentration).  Forcing greater use of clearing and exchange-like execution venues is only going to intensify these effects.

Bloviating about mandating “meaningful choice” doesn’t change the fundamental economic drivers.  People who regulate and legislate in blissful disregard of these drivers, and then express Shock!, Shock! that the results they engender are not what they desired are annoying beyond belief. Annoying and pathetic.

May 9, 2011

No Margin For Error

The commodity markets have been volatile of late.  The tumult started in silver, which sold off dramatically after reaching post-Hunt highs.  Last week the sell-off broadened to a good chunk of the commodities markets, with oil especially hard hit.  In response to the roiling markets, the CME raised margins sharply on silver, and today on oil and the rest of the energy complex.

This raises the question of the effect of margin changes on prices.  The CME’s head of clearing, Kim Taylor, vigorously defended the CME’s margin increases in silver (and would presumably make the same defense of today’s moves).  Kim’s justification characterizes the clearinghouse’s move as a response to changed market conditions:

Changes to margin requirements are a routine part of market surveillance at CME Clearing, the risk management and compliance unit at CME Group Inc. (CME), which owns Nymex. So far this year, CME has issued over 57 margin change notices.

“I don’t agree that the margin change was a trigger for changes in the market,” said Kim Taylor, president of CME Clearing. Taylor leads a team of sever hundred risk management and compliance professionals who monitor CME’s markets around the clock.

“The market is well tuned so that if there’s a market move that approaches or exceeds our volatility limits” participants know to expect an increase in margin requirements, she said.

The decision to alter trading margins on a contract typically involves risk management professionals involved in day-to-day monitoring of the specific market as well as senior management of the clearing house. The team looks at a variety of quantitative factors like rising volatility and qualitative factors like seasonality and relevant news events in making margin decisions.

“We try to make changes in a way that we can telegraph to the market, so that participants have notice. We try to be routine and predictable and provide no surprises,” Taylor said.

The trading margins are designed to cover around 95% of expected losses, and act as a pre-payment on the coming day’s market move.

“When market conditions become more volatile we would increase margins in anticipation of that, and when volatility decreases we don’t want to create unnecessary capital costs,” Taylor said.

In past instances, CME Clearing has often raised trading margins ahead of certain events in an attempt to damp their impact on trading. For example, the exchange-operator increased trading margins on several products, including crude oil, ahead of Hurricane Katrina to ensure traders were prepared for higher volatility .

“We try to be proactive with either something we can measure or something we can judge to likely effect our markets,”

This is sensible, in a way that I’ll explain in a moment, and the way that CCPs usually act.  Taylor tries to emphasize that the changes are predictable, and in some respects they are, but this is not sufficient to relieve CME of the charge that margin changes can cause market movements.

The changes that CME made, and which Kim explains, are sensible in a microprudential sense.  They help ensure that the CME has a sufficient buffer to absorb defaults by traders.  CCPs try to work on the “loser pays” model, and with more volatility, there are bigger losers–so margins have to be higher to ensure they can pay.

But the implicit assumption here is there isn’t feedback between margins and prices.*  Indeed, that’s the gravamen of Taylor’s argument (“I don’t agree that the margin change was a trigger for changes in the market”).  That is the essence of a microprudential approach.  That assumption, however, is quite tenuous, and almost certainly untrue.  This is particularly the case for big margin changes during unsettled market conditions.

That is, when setting margins, CCPs (and participants in bilateral markets too) typically act as if they are price (and volatility) takers, when in fact they are big enough and their decisions are material enough to be price and volatility makers.  Acting microprudentially, they typically fail to take into account the feedback between their decisions and market prices, or at least do not do so completely.

The feedback mechanism works because frequently market participants will respond to margin changes by liquidating positions.  Those who have already lost money as a result of big price moves are the most likely to liquidate, which tends to exacerbate the original moves.  That’s one reason why you can see bigger than expected moves (as occurred in oil last week) to fundamental shocks.

This is why CCP policies that are prudent in some sense can be macroprudentially dangerous.  Silver, and perhaps oil and other commodities, may be providing an object lesson of what is in store when clearing is extended to vast new markets.  When OTC clearing mandates kick in, the scope for these destabilizing feedbacks will expand dramatically.

Kim suggests that predictability mitigates these impacts, but CCPs are not that predictable, and margin methods are not necessarily that transparent.  So market participants cannot foresee the changes perfectly.  And even if they could, all this means is that they will likely react in anticipation of margin changes. The timing of the response may depend on predictability, but not the existence of the response.

This can create some really strange dynamics and non-linearities.  There’s a big selloff.  Longs anticipate that in response, CCPs will raise margins.  Those that have lost a lot of money know they can’t afford the higher margins, so they preemptively liquidate, exacerbating the selloff.  The bigger price move induces the CCPs to raise margins more than they would have without the preemptive liquidations.

This is exactly the kind of feedback mechanism that can induce chaos (in the technical and conversational senses of the word) in a tightly coupled system like a financial market. This mechanism is particularly prone to chaos if the CCP setting margin doesn’t take into account, or cannot predict accurately, the feedback between its margin changes and the trading of market participants.  And how could it know this effect with any accuracy?

This is a classic example of the tension between microprudential and macroprudential policies that I discussed in some earlier blog posts, and which is a major theme in my forthcoming white paper/discussion paper on clearing.  (This should be available within a week to ten days, if all goes well: final edits and approvals are in the works.)  The information and incentive structures tend to induce microprudentially sensible actions based on the price/volatility taking assumption.  But those actions can be destabilizing. CCPs acting in their own self-interest, and those of their clearing members, may not choose the systemically optimal actions.

It’s worth noting that the CFTC’s Proposed Risk Management Standards for Designated Clearing Organizations effectively codifies this sort of behavior.  Its proposed rule (a) requires that CCPs set margins “actual coverage of the initial margin requirements produced by such models, along with projected measures of the models’ performance, shall meet an established confidence level of at least 99%”, (b) determine the adequacy of margins on a daily basis, (c) backtest the adequacy of margins on a daily basis for products experiencing “significant market volatility,” and (d) backtest the adequacy of margins for all products at least monthly.  Similarly, both the Federal Reserve’s and the SEC’s proposed regulations require the use of risk-based models and at least monthly review of margin levels.

All of these requirements are microprudentially sensible, but will result in margin increases during periods of heightened market volatility.  As just noted, this can create destabilizing feedback effects, particularly during periods of extreme market volatility.

In contrast, the Committee on the Global Financial System recommended the use of a “through-the-cycle approach employing data from a long time series of market movements” when setting initial margins, precisely to reduce the procyclicality in margin that results from adjusting it frequently based on changes in market risks.

Which means don’t look at last week’s commodity mini-crash, or the earlier bigger crash in silver, as historical events.  Look at them as harbingers, as warnings.  Just the normal operation of a tight, mechanical variation margin process can be destabilizing.  Changes in initial and maintenance margins adopted in response to big price moves can destabilize things more.  The financial system can shake off such an occurrence in a market as small as silver, or even one the size of oil.  When it’s a bigger market–and especially when it’s a much bigger market, like some of the huge OTC markets–these changes will shake the markets, perhaps by more than they can withstand.

*Failures to account for feedback between one’s behavior and market prices is a common element in many market crises.  For instance, LTCM’s risk models–like most models in finance–presumed that the hedge fund was a price taker.  But once it became huge, it was no longer a price taker; its trades moved prices and affected liquidity.  Similarly, portfolio insurance strategies took price processes as exogenous, when in fact the strategies themselves affected prices.

May 6, 2011

Control Freaks?

Filed under: Energy,Politics,Regulation — The Professor @ 8:48 pm

The administration is floating–re-floating, actually–a proposal to levy a tax based on mileage driven.  From an economic perspective, this is a puzzler.  If the objective is to reduce CO2 emissions or pollution, it would be far preferable to do so via fuel taxes because (a) pollution is a function of fuel consumption, and (b) fuel consumption depends not just on mileage driven, but on vehicle size, age, maintenance, etc.  Any system that attempts to adjust the tax rate based on vehicle type and weight, etc., would still be less effective at taxing pollution than a fuel tax.  Not to mention that this would require an entirely new monitoring and enforcement mechanism that isn’t free.  All this isn’t that hard to figure out.  So what gives?   Social control comes to mind.  Any other suggestions?

May 4, 2011

Another Quickie: The Regulatory Dialectic

Filed under: Clearing,Commodities,Derivatives,Economics,Exchanges,Politics,Regulation — The Professor @ 3:25 pm

The LME has announced that it is considering severing its clearing relationship with LCH.Clearnet (a relationship that goes back to the Tin Crisis of the 1980s) and setting up its own clearinghouse.  This is a perfect illustration of the disconnect between market participants on the one hand, and regulators on the other.  Regulators are extremely suspicious of the “vertical silo” model, but exchanges are migrating in that direction: recently, ICE, EuronextLIFFE, and LSE have set up or moved to set up integrated clearing operations.

As I wrote years ago, both on the blog and in some academic work, vertical integration makes sense for exchanges on transaction costs grounds, even though it involves the sacrifice of some margining and netting economies, especially for relatively narrow exchanges like the LME or ICE (less so for multi-asset class exchanges like CME or Deutsche Borse).  Regulators seem a little slow on the uptake about this point, being instead haunted by hobgloblins screeching that integrated CCPs are anti-competitive (and thereby ignoring well-understood economics).

Moreover, this brings home a point I made in some things I’ve written over the past couple of years about the uncertainties of the evolution of market structure in the aftermath of Dodd-Frank and EMIR.  For instance, in the Journal of Applied Corporate Finance I wrote that “strategic considerations will influence decisively the way that the industry develops.”  By that I meant exactly that transactions-cost driven decisions regarding CCP ownership would play an important role in the industry evolution.  What’s more, these decisions will have implications for the costs and benefits of clearing, and the systemic risk effects of clearing mandates.

The financial markets are an extremely complex system.  Market participants will make decisions regarding things like clearing arrangements based on private costs and benefits, even though those will have systemic effects not internalized by the decision makers.  Legislators and regulators overlooked this almost entirely when deciding that clearing was the magic solution to counterparty risk.  As a result, they have unleashed a process that will have unintended consequences that will in turn spark regulatory and legislative responses.

This process has just begun.  It’s already complicated, and will get more complicated in very short order as dreamy regulators and legislators butt up against commercial reality.

May 1, 2011

The Shape of Things to Come

Filed under: Clearing,Derivatives,Economics,Exchanges,Politics,Regulation — The Professor @ 7:23 pm

I’ve written over the years that I expect that financial markets will receive more anti-trust scrutiny than has traditionally been the case.  Liquidity effects impede competition in execution.  A variety factors relating to risk, notably diversification and the fact that an option on a portfolio is less costly than a portfolio of options, create strong natural monopoly elements in clearing.  The transactions costs that arise when concentrated upstream and downstream industries interact make vertical integration efficient.  All of these features give rise to potential anti-trust concerns.

Last year the USDOJ was investigating the data provider Markit and ICE Trust CDS clearing for potential anti-trust violations.  Friday it was announced that the European Union is picking up the cudgels, and also investigating Market and ICE Trust:

Lack of transparency in markets can lead to abusive behavior and facilitate violations of competition rules,” Joaquin Almunia, the EU’s competition commissioner, said in an e-mailed statement. “I hope our investigation will contribute to a better functioning of financial markets.

. . . .

“What we are looking at is whether the main players in the market have behaved badly, have entered into anti-competitive agreements or abused a possible dominant position,” Amelia Torres, a commission spokeswoman, told reporters in Brussels today.

ICE in Atlanta didn’t return a phone call and an e-mail seeking comment. ICE’s U.S. clearing arm is owned by dealers including JPMorgan, Goldman Sachs and UBS.

Goldman Sachs declined to comment on today’s probe, said Michael Duvally, a spokesman for the bank in London.

Deutsche Bank

Deutsche Bank, Commerzbank, JPMorgan, Bank of America, BNP Paribas, Morgan Stanley, Barclays, UBS, Credit Suisse, RBS, Societe Generale, HSBC, Wells Fargo and Citigroup also declined to comment.

The agreements with ICE have clauses on preferential fees and profit sharing arrangements “which might create an incentive for the banks to use only ICE as a clearinghouse,” the EU said. That may block other clearinghouses from starting up and limit choice for CDS dealers, it said. [Emphasis added.]

The investigation will also cover fee structures used by ICE to check if they give “an unfair advantage to the nine banks by discriminating against other CDS dealers.”

The italicized portion suggests that the EU has a lot to learn about clearing.  As noted above, and as I’ve written about numerous times here and elsewhere, there are strong efficiency reasons for concentrating trade clearing in a single CCP.  Concentrating clearing maximizes netting possibilities.  It economizes on the use of capital by permitting more efficient margining. Due to diversification and the option-like nature of counterparty risk, the more positions that are cleared through a single CCP, the smaller the capital required to ensure a given probability of CCP default.

This all means that dealers have a very strong incentive absent any fee and profit sharing arrangements to use a single clearinghouse.  Moreover, informational considerations make it desirable for firms to use a single CCP: that way, the CCP has a more complete picture of each firm’s risk, whereas if a dealer clears through multiple CCPs none of them will have a good understanding of the dealer’s true riskiness.  Thus, dealers have a good motive to provide dealers with an incentive to bring all their business to the common CCP, all the better to keep an eye on one another.

This all also means that the market for clearing is almost certainly unlikely to be highly competitive.  That it is delusional to think that there will be robust competition between CCPs in the long run: maybe multiple CCPs will start up and compete for the market, but eventually, the economies of scale and scope that characterize clearing will result in one winner taking all.  CDS dealers, or dealers in any derivative, are unlikely ever to have much choice in clearing–or to want it.

Since dealers are the main users of CCP services, and since a single CCP is likely to dominate any market, it is also the case that dealers are going to control and/or own CCPs in order to limit their vulnerability to the dominant CCP’s market power.  Indeed, this integration also contributes to efficiency by reducing markups over marginal cost and also reducing transactions costs.  Dealer control is also necessary to align risks and control; if dealers are the residual risk bearers in a CCP, it is efficient to have them control the CCP to prevent excessive risk taking.

But as I’ve written ad nauseum over the years, the economies of scale and scope that make clearing a natural monopoly, or close to one, can be exploited to exercise market power.

There are no easy resolutions to these issues.  Clearing–and execution as well–are like other network industries.  And every network industry–every one–has posed similar thorny difficulties.  For the most part, financial exchanges and clearing have escaped the regulatory and anti-trust scrutiny that industries like electricity transmission, gas pipelines, and telecoms have received.  But that’s changing.  The EU investigation is a harbinger of that.  And if the initial announcement is any indication, the EU has not progressed very far down the learning curve on the issues related to clearing.  Until they do, the potential for ham-handed, counterproductive anti-trust and regulatory intervention is quite high.

This also demonstrates one of the potential consequences of force feeding clearing.  Not only is force feeding problematic from a systemic risk perspective, it will also create competitive issues.  And the tension between desires to increase competition and desires to ensure the safety and soundness of CCPs are likely to result in regulatory mistakes–serious regulatory mistakes–in the future.

April 30, 2011

F(X) Scott Fitzgerald Goes to Timmy!’s Treasury Department

Filed under: Clearing,Derivatives,Economics,Exchanges,Financial crisis,Politics,Regulation — The Professor @ 8:19 pm

Timmy!’s Treasury Department has released a decision exempting foreign currency swaps from Dodd-Frank clearing and SEF rules.  I agree with the decision, because I think clearing and SEF mandates are a bad idea (if you haven’t noticed).  But the “reasoning” behind the Treasury’s decision would embarrass South Park Timmy!  Really.

Where to begin?  First of all, the Notice of Proposed Determination (NOPD) completely undercuts all of the justifications for Frank-n-Dodd clearing mandates.  In multiple ways.

The NOPD tries to distinguish between FX swaps and other swaps: For instance [with my numbering for subsequent reference]:

(1) [f]oreign exchange swap and forward participants know their own and their counterparties’ payment obligations and their full extent of the exposure throughout the life of the contract, whereas the counterparties to other derivatives contracts do not.  (2) Moreover, foreign exchange swap and forward contracts have a very short average length and, therefore, relative to other swaps and derivatives, create significantly lower levels of counterparty credit risk.

(3) Settlement of foreign exchange swap and forward contracts requires the exchange of the full principal amount of the contract . . . whereas the payment obligations of most other derivatives are based on the incremental profit or loss on a transaction.  The physical settlement requirement distinguishes foreign exchange swaps and forwards from other derivates and contributes to a risk profile that is largely concentrated on settlement risk.

To which I say:

(1) So what? And, so misleading.  As the Treasury acknowledges on the prior page, the market value of the FX swap can change.  That’s what creates counterparty risk.  If the dollar crashes (despite Timmy!’s–Turbo Tax Timmy!’s, not South Park Timmy!’s–and Banana Ben’s assurances that it won’t which is primarily why I think it will), those long the dollar under swap agreements will suffer a big loss thereby creating a credit exposure for their counterparties.  That’s what matters.

What’s more, there are a lot of derivatives that are cleared that have this feature.  The counterparties to every physically settled commodity contract, and to every standard stock option, know exactly what the delivery and payment obligations are.  A buyer of a corn futures contract knows the seller has to delivery 5000 bushels of corn, and the seller knows exactly how much money the buyer has to deliver in return.  The buyer of a put on IBM knows exactly what he has to pay on exercise (the strike price times the number of shares), and the seller knows exactly how many shares he will have to deliver.  It’s variations in the market values on these contracts that create credit risk, and that’s the risk that the CME clearinghouse or the OCC take on. If the certainty of delivery and payment obligations meant clearing didn’t add value, why would these kind of products be cleared?  Why have they been cleared for decades?  Why?  Precisely because changes in market values may result in one party to a contract not performing on the fixed and known obligation, and thereby imposing a replacement cost loss on the counterparty.  So how is FX different in any way?

(2) This may be relevant on average, but there are many long tenor FX derivatives.   The NOPD states that 68 percent of FX derivatives mature in less than a week, and that 98 percent mature in less than a year.  This, plus the focus on CLS Bank (the FX settlement service), suggests that they are lumping in all FX trades in their analysis.  By doing so, Treasury mixes apples and oranges.  The logic of Frank-n-Dodd may still compel the clearing of the longer-dated products–which still make up a big chunk of change.  Interesting that the Treasury reports percentages without saying exactly what goes into the calculation, and doesn’t report the amount of principal at risk on longer dated contracts.

(3) Here’s the real whopper.  This actually means that an FX forward or swap has greater counterparty risk than other derivatives (e.g., interest rate swaps) of the same tenor and underlying volatility.   That’s because principal is at risk in a default of an FX swap, but it isn’t at risk in a typical interest rate, equity, or commodity swap.  To quote The Man when it comes to counterparty credit risk, Jon Gregory:

Foreign exchange exposures can be considerable due the high FX volatility driving the risk coupled to the long maturities and the final exchanges of notional required in most swap contracts.  The risk of these instruments is driven by a large final payment and thus the profile increases monotonically until the maturity of the trade (p. 85).

Gregory also has some charts that show FX swap credit exposures being larger than the exposures on IR deals.

All of which pretty much calls Bull! on the Treasury’s “argument” as to why differences between FX swaps and other swaps means that it’s not necessary to clear the former.  If anything, to a Frank-n-Dodd fan, the reverse should be true, at least for longer-dated swaps.  Similarly, the NOPD makes it clear that non-delivery settled forwards are not exempted–even though the lack of principal being at risk means that all else (e.g., tenor, currencies) equal NDSFs entail less counterparty risk.

So, if you believe that counterparty risk is best handled through CCPs–which you have to believe if you are a Frank-n-Dodd clearing mandate pom-pom squad member–you should think longer tenor FX swaps are especially important to clear.

But it gets better!  Or worse, depending on your point of view.  Treasury also argues that a clearing mandate would be burdensome because it could lead firms to eschew risk management.

Seriously!  Let me repeat that: Treasury also argues that a clearing mandate would be burdensome because it could lead firms to eschew risk management.

Don’t believe me?  Read it for yourself:

Commenters argue that additional costs associated with collateral, margin, and capital requirements required by the CCP would potentially reduce their incentives to manage foreign exchange risks.  Such additional costs borne by non-financial end-users could lead to lower cash flows or earnings, which would divert financial resources from investment and discourage international trade, thereby limiting the growth of U.S. businesses.

. . . .

In light of these and similar factors raised by the commenters, Treasury believes that mandating centralized clearing and exchange trading under the CEA for foreign exchange swaps and foreign exchange forwards actually would introduce significant operational challenges and potentially disruptive effects in this market which would outweigh any marginal benefits for transparent trading or reducing risk in these instruments.

So don’t these burdens exist in other markets?  If “additional costs associated with collateral, margin, and capital requirements required by the CCP” lead to less FX hedging, won’t they also lead to less interest rate, credit risk, and commodity price hedging?  If the reduction in risk management is such a serious concern in FX, why not in these other markets?

But we’re not done yet!  Get this: another justification for the exemption is that most FX derivatives are traded by banks either directly or on behalf of clients, and–wait for it–

[b]anks are subject to consolidated supervision, and supervisors regularly monitor their foreign exchange related exposures, internal controls, risk management systems, and settlement practices.

In case you didn’t catch that, FX derivatives should be exempted from clearing because:

Banks are subject to consolidated supervision, and supervisors regularly monitor their foreign exchange related exposures, internal controls, risk management systems, and settlement practices.

Here’s more:

The predominant participants in the foreign exchange swaps and forwards market are banks which have long been subject to prudential supervision.  In fact, nearly all trading within the foreign exchange market involves bank counterparties.  Roughly 95 percent of foreign exchange trading occurs between banks acting in the capacity of either principal or agent.  Compared to non-bank entities, banks have distinct advantages to provide the liquidity and funding necessary to conduct foreign exchange swaps and forwards, which involve the exchange of principal, rather than variable cash flows.  In conjunction with providing the liquidity and funding needs to conduct these transactions, banks are uniquely qualified to have access to CLS to settle transactions on a real-time basis, and thereby meet the payment and short-term funding needs of the end users.

Prudential supervisors regularly monitor the activities, exposures, internal controls and risk management systems of these banks.  In order to meet safety-and-soundness requirements, banks have implemented monitoring systems, limits, internal controls, hedging techniques, and similar risk-management measures.  Counterparty credit risk management is a fundamental issue for banking supervisors and is extensively addressed in bank supervisory guidelines as well as under the Basel Accords.

So let me make sure I have this right:  bank dominated markets need not be cleared because banks are subject to rigorous prudential regulation.

But wait a minute.  The whole point of Frank-n-Dodd was that derivatives trading was uniquely dangerous for banks, and clearing mandates were necessary to reduce the risk of the derivatives-induced collapse of a too big to fail bank, all because prudential oversight hadn’t worked and couldn’t be relied on. Moreover, whereas Dodd-Frank contemplated the exemption of non-bank firms from clearing mandates, margining on non-cleared trades, and capital requirements, the Act forces banks to clear standardized products, and to collateralize non-cleared trades.  All in the name of reducing systemic risk and shifting counterparty risk from banks to CCPs (which are capitalized by banks, but let’s ignore that little detail).

In order for this to make any sense whatsoever, it must be the case that prudential regulation is insufficient to reduce derivatives-related systemic risks.  But the NOPD relies heavily on the adequacy of prudential regulation to justify exempting FX swaps from the clearing mandate.

I ask, in all seriousness: if dominance by banks that are prudentially supervised implies that clearing is not necessary, why are CDS subject to a mandate?  After all, they’re bank dominated.  And don’t banks have “distinct advantages to provide the liquidity and funding necessary to conduct” other kinds of swaps?

F. Scott Fitzgerald said “the test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.”  You have to be a genius and hold Frank-n-Dodd and the Treasury NOPD in your mind simultaneously, because they are definitely opposed ideas.  Every substantive justification for the exemption in the NOPD is diametrically at odds with the justifications for the Dodd-Frank clearing mandates.

But the fun isn’t finished!  The NOPD’s rationalization for exempting FX from SEF requirements is also entertaining.  I quote:

Foreign exchange swaps and forwards already trade in a highly transparent market.  Market participants have access to readily available pricing information through multiple sources.  Approximately 41 percent and 72 percent of foreign exchange swaps and forwards, respectively, already trade across a range of electronic platforms and the use of such platforms has been steadily increasing in recent years.14  The use of electronic trading platforms provides a high level of pre- and post-trade transparency within the foreign exchange swaps and forwards market.  Thus, mandatory exchange trading requirements would not significantly improve price transparency or reduce trading costs within this market.

I’m not disputing any of this, but  just think of all the questions that this should raise in the minds of those who argue that it is necessary to force open electronic trading on swap market participants–but which it evidently hasn’t.

Recall that the NOPD makes a big deal out of the fact that FX is bank-dominated–dominated, in fact, by the same banks that dominate IR, credit, and equity derivatives trading.  In IR, credit, and equity, the argument goes that banks have actively fought pre- and post-trade transparency and electronic execution in order to protect their market power.  So . . . why didn’t they try and succeed in doing that in FX?  To create a natural experiment?  I kinda doubt that.

Maybe–just maybe–it’s because trading structure is endogenous and reflects the nature of the instruments traded and the firms that trade them, and there are enough differences across markets to make different trading structures optimal.  Maybe–just maybe–market structures and trading mechanisms have evolved to match in a discriminating way the characteristics of instruments and participants.

I don’t know that’s definitely the case, but it’s certainly a possibility, and it makes economic sense.  It’s certainly a more plausible explanation of cross sectional variation in trading mechanisms than the Treasury or SEF mandate boosters offer–because they don’t offer any.  Another F. Scott Fitzgerald moment here, apparently,  for the very facts in the Treasury NOPD undercut the narrative used to justify SEF mandates that Treasury has advocated strongly in the past.

Of course I seriously doubt that the espousal of completely contrary positions on all these matters is a reflection of first rate intellects at work.  Nor is it an exercise in eristics.  Instead, it is a symptom of complete intellectual muddle and confusion, blended with politics and rent seeking. Timmy!, Dodd, Frank and all the other Sorcerer’s Apprentices have no real understanding of the economic forces they have unleashed, and what will result.  The FX swap exemption is a first order issue, and the completely intellectually discreditable way with it has been handled provides a very sobering preview of how derivatives market regulation generally, and CCP regulation in particular, is likely to be carried out in the future.  If they can’t think carefully and seriously about this, what can they think carefully and seriously about?  Are they incapable of self-reflection?  Of embarrassment?  Do they not see the glaring contradictions between the NOPD and the entire rationale for the Dodd-Frank Act that gave birth to the NOPD in the first place?

I’ve said it often before, but it still bears repeating.  Regulators create systemic risks because they act on the entire system, and there are few of the kind of ameliorative feedback mechanisms that work in markets.  I fear that the NOPD is a harbinger of the kinds of regulation- and regulator-created systemic risks that will haunt derivatives markets for years to come.

April 27, 2011

One Size Fits Few

Filed under: Clearing,Commodities,Derivatives,Exchanges,Politics,Regulation — The Professor @ 4:34 pm

The CFTC and SEC have released their swap definitions. Among other things, the CFTC rule excludes commodity forward contracts from the swap definition.

The CFTC proposed rule is 300 pages long.  Do you believe that such a massive attempt at definition will not have ambiguities and uncertainties that will require clarification?  Do you believe that market participants will not try to write contracts to take advantage of exclusions and exemptions, and that these attempts will not result in litigation?  Do you believe that a rulemaking that is far broader in its application than pre-CFMA laws and regulations  will not result in the growth of a thicket of decisions, interpretive letters, no action letters, etc., that will be more confusing and more contradictory than that which developed prior to 2000 (before the passage of the CFMA) to clarify the distinction between “futures” that had to be traded on exchanges and commodity forward contracts that didn’t?

If so, have a nice dream.  Reality will be waiting for you when you wake up.

The Commission also voted out a proposal for a hybrid margin segregation mechanism, where customer funds would be segregated operationally (i.e., held in a single account), but would not be at risk to a the default of another customer.

This is a victory for BlackRock and other big money managers who lobbied hard for it.  And yes, they are winners.  But make no mistake, the main effect of this rule is redistributive, meaning that there are losers.  And to the extent that it affects efficiency, the effect is negative because mandatory segregation encourages moral hazard: clearing member customers now have zero incentive to monitor their clearing members.

The distributive effect arises from the fact that removing customers from default risk mutualization means that default losses are just shifted elsewhere, e.g., CCP equity or the CCP’s default fund.  Alternatively, CCPs may choose to up margins to reduce default fund exposure to customer defaults.

The costs of default don’t go away.  They are mainly shifted around.  Low default risk firms (e.g., BlackRock, pension funds) will no longer be at risk and will benefit.  But somebody else will pay.

A much preferable approach would be to establish omnibus segregation as a default standard, but permit clearing members and their clients contract for individually segregated accounts .  This would permit those who value segregation more highly than it costs clearing members to segregate to negotiate mutually beneficial arrangements with clearing firms.  Such contracts would reflect information available only to the contracting parties, but which regulators could not know when setting a one-size-fits-all standard.

This would internalize (i.e., price) many of the costs of segregation which  under the CFTC proposal would be shifted to default fund participants (i.e., other clearing members) and from some customers (the BlackRocks of the world) to others.

For instance, if a large money manager and a clearing member negotiate a segregation arrangement, this would shift risk to the member’s other customers, and to the CCP default fund. The shift in risk to other customers would tend to reduce their demand for the member’s services, leading this firm to internalize some, and perhaps all, of the effects of this risk transfer.

However, the risk transferred to the default fund would not necessarily be priced.  This problem could be addressed by allowing the CCP to set default fund contributions based on segregation, with members with larger sums in segregated accounts being required to make a larger default fund contribution.

I don’t understand the mania for one-size-fits-all rules when private contracting can result in efficient outcomes that take into account individual differences.  Derivatives market participants are by and large quite sophisticated, and capable of trading off the costs and benefits of alternative arrangements, including alternative segregation arrangements.  Permitting individualized negotiation which prices these costs and benefits–which differ among market participants–is the most efficient and effective way of ensuring they optimize that trade off, and do so in ways that reflect differences among them.  Let CCP members who participate in the default fund come up with methods that internalize the potential spillover between segregation and the default fund.

One size fits all rules create a tremendous incentive for affected parties to influence the rulemaking process for their benefit.  BlackRock, Pimco, some big pension funds, etc., seem to have done that in this instance.  They’ve secured a rule that protects them from some risks–by shifting those risks to others, not by reducing them (in fact the overall risk likely has increased due to moral hazard).  The outcome is affected by the costs and benefits of exercising influence, not by the economic costs and benefits of alternative segregation mechanisms.

This is another example–as if we needed more–of a prescriptive regulation dictating an allocation of resources that is perfectly amenable to private contracting.  And one where there are no obvious barriers to private contracting, and where as a result such contracting would lead to an allocation that balances efficiently costs and benefits.

No (Environmental) Justice, No Peace?

Filed under: Politics,Regulation — The Professor @ 11:20 am

The  EPA has a made a big deal of “environmental justice”:

Environmental Justice is the fair treatment and meaningful involvement of all people regardless of race, color, national origin, or income with respect to the development, implementation, and enforcement of environmental laws, regulations, and policies. EPA has this goal for all communities and persons across this Nation. It will be achieved when everyone enjoys the same degree of protection from environmental and health hazards and equal access to the decision-making process to have a healthy environment in which to live, learn, and work.

The environmental justice movement is predicated on the belief that there is widespread “environmental racism” whereby minorities and the poor are victimized by the deliberate placement of polluting facilities.  Here are a couple of definitions:

Environmental racism is an internationally recognized sociological term referring to the enactment of any policy or regulation that negatively affects the living conditions of low-income or minority communities at a rate disproportionate from affluent communities.[1]

The phenomenon can be either intentional or unintentional, and the term is often used to describe specific events in which minority communities are targeted for the siting of polluting industries and factories

. . . .

Environmental racism is the disproportionate impact of environmental hazards on people of color.

Environmental justice/environmental racism are staples of the progressive left, of which Obama is an exemplar. Indeed, he has portrayed himself as a battler against environmental racism while he was a community organizer.

Now consider a couple of recent news items.  Obama has praised Brazil for drilling for oil offshore.  The Obama administration is providing $3 billion in loan guarantees for a Columbian oil refinery.  Just yesterday, Obama pleaded with foreign oil producers to increase output:

Amid a surge in the cost of gasoline, President Barack Obama said Tuesday he is calling on major oil producers such as Saudi Arabia to increase their oil supplies and lower prices, warning starkly that lack of relief would harm the global economy.

“We are in a lot of conversations with the major oil producers like Saudi Arabia to let them know that it’s not going to be good for them if our economy is hobbled because of high oil prices,” Obama said in an interview with a Detroit television station.

Now, at the same time that Obama is praising, subsidizing, and pleading for increased energy output abroad, he is doing everything to stop energy production here–on environmental grounds.  EPA rules are forcing a shutdown of Shell’s plans to drill offshore in the Arctic. The administration is still slow-walking drilling approvals in the Gulf of Mexico–and as a result, rigs are moving from the Gulf to Brazil.  The EPA has gone to the mattresses over permitting refineries in Texas.

I’m genuinely curious.  Just how do Obama, and Obama’s EPA, square their environmental justice/environmental racism rhetoric with their simultaneous war on energy production here in the US and support of energy production overseas?  Why is the administration promoting “policies [and] regulations that negatively affect the living conditions of low-income [countries] at a rate disproportionate from affluent [countries, notably the US”?  How are their policies not environmentally racist–by their own definitions?  It is a puzzle.

April 25, 2011

Who Could Have Possibly Predicted That Clearing Mandates Aren’t A Silver Bullet?

Filed under: Clearing,Derivatives,Economics,Exchanges,Financial crisis,Politics,Regulation — The Professor @ 9:53 am

Oh, yeah.

The WSJ seized on Ben Bernanke’s “Puddin’head Wilson” speech about the need to be especially vigilant about the risks inherent in huge CCPs, including those engendered or expanded by Frank-n-Dodd mandates (h/t Carl E and Mark B):

One by one, financial regulators who supported the Dodd-Frank law in 2010 are beginning to deny paternity, especially for the bouncing bundle of new derivatives rules. Perhaps they now realize the law created more systemic risk than it eliminated. Witness Federal Reserve Chairman Ben Bernanke speaking in Atlanta recently and warning about the consequences of forcing much of the derivatives market into central clearinghouses.

Mr. Bernanke specifically warned of this “concentration of substantial financial and operational risk in a small number of organizations, a development with potentially important systemic implications.” He went on to say that “strong risk management at these organizations as well as effective prudential oversight is essential.”

It sure is, and the federal regulators who failed to oversee the big banks will now have to oversee both the banks and the new entities housing their derivatives trades. As we’ve noted before, clearinghouses have succeeded in managing risk and enabling efficient markets in many areas of trading over many years. They are especially useful when they develop organically to meet a market need. [Emphasis added.]

Uhm, where have I heard the phrase about CCPs “develop[ing] organically to meet a market need”?  Sounds verrryyy familiar.

Perhaps the WSJ is too aggressive in stating affirmatively that Frank-n-Dood “created more systemic risk than it eliminated.”  But it would not be aggressive at all to state that (a) that is a very real risk, (b) that risk depends in large part on the decisions that regulators make going forward, and (c) that risk received virtually zero attention from legislators and policymakers at Treasury (a very guilty party), the CFTC (similarly guilty), the Fed, or Congress.

The WSJ is on very firm ground in excoriating those who have now found their voices on CCP risks, but who remained conspicuously silent when weighing in on the issue could have slowed down the stampede to clearing:

Add it all up and you have a disturbing number of financial eminences suddenly rushing to get clearinghouse warnings into the public record. Do they know something that the taxpayer doesn’t? It’s hard to tell, because even as the Beltway crowd scrambles to draft clearinghouse warning memos for posterity—and for their posteriors—regulators are also promoting “independent director” rules that will discourage people with knowledge and experience from overseeing these institutions. This is the last thing regulators should be doing if they now understand the risks.

When we started warning against forcing this market into clearinghouses in 2008, the regulators who agreed could have held meetings inside a phone booth, if we still had phone booths. Last May, our story about Senator Chris Dodd’s effort to give clearinghouses access to the Fed’s discount window—and therefore to a taxpayer rescue—attracted scarcely more support. Dodd-Frank was the law of the land by July, with taxpayers officially backing Wall Street derivatives trading for the first time.

Now taxpayers get to watch regulators who did nothing to stop this policy, when their opposition might have made a difference, suddenly offering insightful critiques when it doesn’t.

I share the WSJ’s anger and dismay at the Johnny-come-latelies who now sound alarms.  NOW they tell us.  I wonder if it’s not just CYA, as the Journal would have it, but also another way to assert power and authority, and to expand bureaucratic turf.

The Economics of Contempt is, er, contemptuous of the WSJ stand:

The WSJ says that it’s “not aware of any governments that have ever asked clearinghouses to manage risks as complicated as those mandated by Dodd-Frank.”

That’s funny, because we still don’t know what financial instruments will be subject to Dodd-Frank’s clearing requirement yet! So how does the WSJ know how complicated the risks that clearinghouses will be asked to manage are? They don’t. The CFTC and the SEC don’t even know yet. The WSJ is just making things up.

This is like the people who make the fairly simple and widely-understood point that clearinghouses don’t work well for illiquid or bespoke instruments, and then claim that because of this, Dodd-Frank’s clearing requirement was a bad idea. They apparently don’t have the patience to wait to see which instruments the CFTC and the SEC decide have to be cleared — they want to demagogue the clearing requirement, and they want to demagogue it now, dammit!

FWIW, EOC is a pretty strong Dodd-Frank booster.

IMO, EOC is far too contemptuous of the Journal piece.  Yes, many of the implementation details of Frank-n-Dodd remain to be determined, notable among them just what products will be cleared, and more importantly the process by which that decision will be made.  Yet it is abundantly clear that the intent of the authors of Frank-n-Dodd, the Treasury, and Gensler in particular at the CFTC is to push as many derivatives as possible onto CCPs.  This can be done directly through mandating that particular products be cleared, or indirectly, by imposing punitive margin and capital requirements on non-cleared trades.  We don’t know exactly what they will do, but we know what they want to do–they’ve told us over and over again.  The WSJ editorial is quite fair in speaking to the risks that CCPs could pose if these people get their way.

But even if EOC is right, then we have two alternatives: either clearing mandates and much of Frank-n-Dodd was sound and fury, signifying nothing, or it runs the kinds of risks that the WSJ and, uhm, others identify.  And the sound and fury is not without its costs.  It has created huge uncertainty, and led to the commitment of innumerable resources to trying to understand, shape, plan for, etc., the regulatory changes.

Regardless, the WSJ is spot on in calling out those currently speaking out on their failure to do so when it mattered.

But that’s water over the dam now.  What’s needed is for these newly vocal regulators to put their supposedly new revelations into practice.  Two very practical issues on which they can do so are taking a duly humble approach to the process of determining what gets cleared and what doesn’t (the issue that EOC focuses on), and on CCP membership and governance standards.

Not that I’m holding my breath.

April 22, 2011

Don’t Blink!

Filed under: Derivatives,Economics,Energy,Politics,Regulation — The Professor @ 7:53 pm

I was interviewed for about 10 minutes for a Fox News story on energy prices and Obama’s anti-speculation rant: about 3 seconds made it on air.

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