Other Alpha Sources

I have been enjoying myself in the Austrian Alpes last week and hence the lower output. Here is my look though, of a number of notable news stories and contributions. 

Global Liquidity

Benoît Cœuré, Member of the Executive Board of the ECB has penned a speech (and argument) on global (excess) liquidity. Izabella likes it and I agree with her that it is a good piece. I am not sure though that it is that much different than the Savings Glut argument put forward by Bernanke, but I may be missing the fine print (i.e. need to read it more carefully). The biggest problem I have is that he assumes that the lack of safe government (i.e. AAA rated assets) is cyclical and due to market failure or other "temporary" factors. Izabella interprets it as follows, 

What’s the solution to this vicious liquidity circle? Simple, says Cœuré. The euro area needs to regain its role as a global supplier of safe assets. Something which could be achieved by a) ensuring that Eurozone countries have become fiscally sound and b) diverting excess liquidity from other zones back into “programme countries” by way of the IMF.

I disagree. The failure of euro zone economies and indeed large parts of the OECD edifice in general to provide "safe haven" assets is deeply structural and tied to population ageing. Unfortunately, there is little prospect that the euro zone economies will be able to supply AAA rated securities for a long time and herin lies the rub. Of course, if we are talking euro bonds, but then again. I will believe it when I see it. 

Japan and the currency wars 

A recent Bloomberg article suggested that Japan has been "secretly" selling JPY to try to stem the tide and force through depreciation of the Yen.

Japan used so-called stealth intervention in November as the government sought to stem yen gains that hammered earnings at makers of exports ranging from cars to electronics.Finance Ministry data released today showed Japan conducted 1.02 trillion yen ($13.3 billion) worth of unannounced intervention during the first four days of November, after selling a record 8.07 trillion yen on Oct. 31, when the yen climbed to a post World War II high of 75.35 against the dollar. The currency’s strength has eroded profits at exporters such as Sharp Corp. and Honda Motor Co., just as faltering global growth undermines demand. 

Open market operations to sell domestic currency are so old school. Didn't they get the memo in Japan? In a world where all major central banks are either at or very close to the zero bound, it is central bank balance sheet expansion (quantitative easing) that matters. On this note, both Japan and the Fed are being left decisively behind by the ECB and BOE (at least in the past six months). Of course, even the usage of "standard" measures in Japan is being contested and as long as this is the case, the Yen will continue to strengthen.

Don't bet on deflation with the current team of global central bankers 

Elsewhere, I am wondering where all the deflation, let alone disinflation, is. I am a sworn deflationist and I believe in the main thesis of the deleveraging/depression/deflation crowd. However, I have the utmost respect for the inflationist bias of global central banks and with the current batch of policy makers at the helm, deflation is a very remote risk.

The latest data show that inflation in China recently quickened as well as producer prices in the UK increased in the week that the BOE announced another round of QE. Of course, this is not all clear cut. Chinese real M1 (YoY) recently moved into negative territory for the first time since 1996 and in the UK, it is noteworthy that core inflation (ex food, beverages, tobacco and petroleum) came in noticeably lower in January. 

I will change my views on the basis of changing data, but I am beginning to think that the bout of global headline disinflation we are expecting as a result of the global slowdown will reverse itself much, much quicker than many (including me) have expected. Arguably, we still need decisive easing in emerging markets and QE3 from the Fed, but it is more a matter of when and not if this happens and as such, global central bankers remain fully committed to creating inflation.

The main problem so far for those arguing for strong central bank action (including me) is the absence of nominal growth in output in excess of consistently rising headline inflation. Could this be a result of doing too little, perhaps, but at the moment stagflation remains the best way to describe our current economic situation and thus inflation in all forms is a drag on growth. Should the genie finally come out of the bottle in the form of consistent wage increases central bankers may find that they got more than they bargained for even if the alternative is equally painful.  

The Greek experiment is about to end

Greece remains the main talking point and also the only thing that appears to prevent equity markets ripping to new highs. Greece is bankrupt and while I understand that the patience of the rescue committee will run out at some point, I am astounded that anyone expects this hideous experiment to end well. Greece will see its fifth year of contraction this year and for what? A membership of a currency union that does not work anyway?

We are told by the Troika, the EU and the IMF that failure to reach a deal would be catastrophic and thus that Greece has no way out but to take the medicine. However, Greece has a real choice and the stronger she is pushed the more obvious the end result is. Internal devaluation and decades of austerity don't work; not in Greece and not elsewhere. This remains the KEY issue that the euro area politicians and the ECB have not understood. The social fabrics of society won't stand the pressure and strain. Textbooks tell us that the cure is simple when you can't devalue, but practical experience have now shown otherwise. 

I am neither on the Greeks' nor the IMF/Troika's side, but I simply point out the obvious destiny of current events; failure! Even if Greece manages to appease its creditors with austerity, the end result in terms of Greek macroeconomic balances is still unsustainable and thus the underlying problems will not have been solved.

The ECB and the IMF will likely face significant drawdowns on their Greek bondholdings regardless of whether they use such drawdowns as  "carrot" for Greece to push through austerity measures. This is what the establishment has not yet understood.  

MF Global investigation fails to uncover illegal activity?

Megan McArdle has an amazing article suggesting that the investigation on the failure of MF Global is finding it difficult to uncover anything illegal. 

Megan quotes a piece from Reuters (no link available)

Lawyers and people familiar with the MF Global investigation of the firm that was run by former Goldman Sachs head Jon Corzine say that even though the hunt is still on to find out whether or not officials at MF Global intended to pilfer customer money in a desperate bid to keep the brokerage from failing, the trail at this point is growing cold.

This seems very odd to me even if I have not followed the aftermath in detail. I completely agree with the sentiment expressed by Megan. 

I don't understand how this could be true. To be clear, I am not saying that it couldn't be true-only that I don't understand how such a thing could have happened. There is more than a billion dollars missing from supposedly segregated client accounts. I understand that it was chaotic, but what kind of chaos causes you to accidentally move money out of money that any moderately sophisticated compliance system should have automatically flagged for approval?

While my professional responsibilities are confined to the smooth running of a macro research product I sit in an office, and work, with asset managers and ever since the failure of MF global I would imagine that their general level of concern has increased. This is understandable. If your main counterparty as an asset manager (i.e. your prime broker) essentially decides to steal your deposits and/or allocate them to losing trades against the principle of segregated accounts, it really does not matter what you do. No matter the tightness of the shop run on the asset managers' end, he will face significant and perhaps even fatal losses. 

Obviously counterparty risk is as old as finance itself and any decent asset manager today will deal with more than one broker and even have a strategy on how to manage counterparty risk. Ultimately though, mutual trust between asset managers and their prime brokers is a commodity which has been severely impaired by the MF Global failure and this is an issue for all players in financial markets. 

Dealing with vintage data in economic forecasts using instrument variables (wonkish!)

A recent note from the George Washington University points to an interesting study from Warwick University on the forecasting of data vintages in the context of US output and inflation forecasts. The problem is as follows; 

Consider a simple benchmark autoregressive model that a forecaster might use to forecast an economic variable yt. In order to estimate the parameters to be used for the forecast, typically the forecaster will obtain the most recently updated data on yt (i.e. the vintage of yt available at that time) and estimate the model using those data. However, the data in this single time series may in fact be coming from different data generating processes. The data some time back in the series have gone through monthly revisions, annual revisions, and perhaps several benchmark revisions. The most recent data, however, have been only “lightly revised,” as Clements and Galvão term it. Therefore, Clements and Galvão argue that the data in a single vintage are of“different maturities.” Forecasters may want to forecast future revisions to data as well as exploit any forecast ability of data revisions to improve forecasts of future observations. In their article, Clements and Galvão suggest that a multiple-vintage vector autoregressive model (VAR) is a useful approach for forecasters working with data subject torevisions. This comment discusses the importance of taking revisions into consideration and compares the multiple-vintage VAR approach of Clements and Galvão to a state-space approach.

This is a significant issue but remember; if the following holds, we need not worry too much about it. 

If the revisions are unpredictable and the early data are efficient estimates of future data, then we may not need to be concerned about the different vintages. 

Most economists assume that the statement above is true and simply force through their model. Being a great believer in practical usability when it comes to empirical economics, I would argue that in most cases this will not cause too many problems in most cases. However, a growing body of evidence suggest two important issues to consider. Firstly, revisions are predictable and thus provide important ex-ante information which should be incorporated into the the forecast. Secondly, even if revisions are unpredictable, the manner in which data is revised may itself provide important information on future data readings. 

I agree, but the problem is potentially much more severe. Another issue then concerns that situation where you try to forecast Y(t) as a function of X(t) where both variables may be subject to revisions. Normally, we would solve this issue by restricting X(t) to variables where revisions are minimal (or absent alltogether). One way to do this is to use market based data (market prices, closing values of securities etc) which are, by definition, not revised. However, in the context of the e.g the classical leading indicators framework pioneered by Geoffrey H Moore, this issue re-emerges X(t) is cast in the form of real economic variables (themselves potentially subject to revision).

We have replicated and refined many of the LEIs described by Moore et al and applied it to various economic data series with specific fitting of a time series regression in each case. However, such an approach may still suffer from vintage data issues (as described above. One solution that I been thinking about is to imagine two forms of right hand variables. X(t, economic) and X(t, market based); if the latter is unrevised it might be possible to find an instrument for X(t, economic) (final revision!) using a variation of X(t, market based). This would, in my opinion, constitute an elegant way to solve the issue of data revisions in your explanatory variables.

In practice, you could also try to replace Y(t, economic) with Y(t, market based), but this is probably too a-theoretical and ad-hoc. 

First Act of Greek Default Proceedings Drawing to a Close

Global stock markets are up about 10% since the beginning of the year, volatility has collapsed, US economic data continue to defy even the mild slowdown proponents and the ECB seems to have backstopped the European banking system. 

Yes, my dear reader. This is how quickly you move away from the apocalyptic abyss and back to normal. My base case is that we are close to excess complacency in equity markets and a sell off is overdue, but it is exactly also under these circumstances (where smart money start to hedge) that the market may deliver one final run up to get everyone and the postman in before hosing everyone. 

In the short term, one of the only remaining stumbling block in the form of the ongoing default proceedings in Greece seem to be no match for the ongoing positive animal spirit of the equity market. Only a week ago, we got news that talks in Greece had stalled, but most recently we have been reassured that talks are back on track. 

The main niggle on the first occasion appeared to be what kind of interest rate that investors would get on their new bonds and thus, ultimately, the loss of face value currently said to be 50% but also, by some, claimed to be as high 62.5%. Another issue would be whether Greece would pass legislation that forces investors to participate in the debt swap if a majority of investors agree to the PSI terms. This was specifically being discussed in the context of a particular group of investors holding both CDS contracts and the underlying bond and who would maximize their payout on the former by forcing through a hard default. 

None of the terms seems have changed massively in the past week, but time is running out with March the 20th set as the final deadline as this is when Greece would otherwise have to make a payment of 4.5 billion-euro ($18.7 billion) on maturing debt. The general consensus is that if no agreement is reached, this date would mark the hard default. The reason for the optimism is then that we are very close to full surrender in the form of a 90% participation rate of creditors and, we are told, it is only a matter of time before the final 10% agrees. 

The details reported so far are as follows;

Quote Bloomberg (21 Jan 2012)

The parties are near an initial agreement under which old bonds would be swapped for new 30-year securities carrying a coupon that would begin at 3.1 percent, reach 3.9 percent and go as high as 4.75 percent, Athens-based newspaper Proto Thema reported on its website yesterday, without saying where it got the information.

The desired macroeconomic outcome of all this is obviously well advertised. In 2020, Greece is supposed to have a government debt to GDP ratio of 120% and presumingly some form of growth that would allow this level of debt to stay stationary or perhaps even decline over time. 

Let me be clear absolutely clear here. Within any conceivably realistic macroeconomic model, there is no way that Greece can reach a stable debt level with moderate growth under these conditions. Under the interest rate scenario noted above (let us with a average interest rate of 3.8% on the new debt) the nominal interest rate would still be substantially higher than the growth rate of the economy. The only way, the nominal debt level could then be kept stationary is by forcing the fiscal balance into surplus. However, the problem is that this affects the denominator in the debt/GDP calculation by sucking out demand (growth) from an economy already structurally impaired (within a currency union and all that).

The implications are obvious I think . The promises of stability that the PSI currently holds (even if it comes with considerable pledges of IMF money) are bound to disappoint. 

First act of several to come

First of all, let us be clear. Despite, politicians' mortal fright to use the D-word and the media's acceptance of this fact on the basis that CDS contracts are not activated under the PSI, this is a stone wall default [1]. Anyone, who bothered to take merely a scant look at the history of sovereign defaults will see that the current Greek situation fits well within the framework. Indeed, the proposition that this is not a default because CDS contracts are not activated is ludicrous since in the vast majority of sovereign defaults, the debtor country begins negotiations with creditors well before the actual default is forced upon it. The fact that insurance contracts bought to protect a creditor involved in such negotiations have now been rendered useless says more about the nature of the our modern financial system than it does about the definition of a sovereign default. 

Hence, we come to the real nature of this game. 

The deal which now seems to be close to completed by no means closes proceedings. It is very likely in my opinion that private creditors who are currently the only ones being forced to take a haircut due to seniority of the IMF and the ECB will face a near 100% loss on their holdings. The argument is simple. Given the amount of debt held by the ECB and the IMF and the fact that these two institutions are senior debt holders the debt held by private creditors becomes juinor debt and thus the tranche which takes the first (and in my opinion likely complete) loss in the event of a default. 

Of course, once we reach this point the issue of CDS contracts will rear its head yet again since if a 50-60% haircut can be considered voluntary anything beyond this becomes very difficult to characterize as such. Any rating agency would find it difficult not to classify further losses as a default and thus begins the fun in earnest. And then comes the ECB and IMF's share. It will be politically dynamite if the ECB had to print on the liability side to cover losses on the asset side on Greek sovereign debt [2] or if the IMF had to ask its contributors for extra cash to cover for losses on loans made out to Greece or any other economy. Obviously, much will be done to prevent this, but just look at the numbers of Greece's economy and you will see that it is not that outlandish, especially if Greece opts to stay in the euro zone. Finally, Greece only represents the starter here. Any deal agreed  in Greece will be ardently watched in Ireland and Portugal who will feel they are entitled to the same deal with their private creditors. 

Most tragedies have several acts, twists and turns. Investors should expect no less from the one currently being played out in the European sovereign debt markets. 

--

[1] - I know that the legal smarty pants will wade in now noting that default is only used when a payment is missed, but fact of the matter is that sovereign debt restructurings and defaults throughout time have always been a long process. Claiming that the Greek situation is different because it is allegedly voluntary and CDS contracts not activated is pathetic in my view, nothing less really. 

[2] - In practice the ECB could do nothing and see its balance sheet shrink with the amount lost on the asset side (i.e. reduce lending to the banking system (delevering) with the amount lost on the bonds). However, in the event of a large loss beyond provisions (if any) it is likely that the ECB would "need" to credit reserves with the amount lost on Greek bonds (hence printing money) it would do this by increasing open market operations (the LTRO essentially) on the asset side. I mention the liability side first though since the mechanism would essentially be deleveraging. Whenever a bank takes heavy losses on loans it usually responds by raising capital AND reducing lending. Since the ECB can't really issue debt in the same way as commercial banks, it would need to either reduce lending OR if that is not possible issue liabilities to match the loss of which it is, as a central bank, free to do at its lesure. 

Banking follies in the eurozone

Edward Hugh has a brilliant analysis of recent events in the eurozone and especially how banks are leveraging the liquidity provided by the ECB to "cleanse" their balance sheet of bad assets and essentially exchanging these for freshly minted euro deposits at the ECB. I think we should be very clear what is going on here; this is essentially a covert recapitalisation of the European banking system and the ECB is in every sense of the word acting as a lender of last resort. 

Here is the relevant part;

Another area where the transfer of liquidity doesn’t show up as a change in aggregate excess liquidity is when banks offload their wholesale liabilities to other EuroArea banks and refund via the ECB. Here again, if they do it smartly, they can even earn a bit of “quasi carry” in the process, by buying back their debt at well below face value from those who are anxious to exit the periphery, and then refinancing at the ECB without writing down the underlying asset. This could be termed a liability “write down”, and again the procedure earns the bank a nice bit of income which can subsequently be used to help the recapitalisation process.

Take the Portuguese Bank BPI (the country’s fourth largest), which is making public tender offers to buy back its debt. If all concerned tender their bonds to BPI, BPI will pay something short of  €1.5bn cash to investors. Mortgages which were previously sitting in one of their SPVs will return to their balance sheet, and ECB money will now be on the other side financing them allowing significant profits (and capital) to be reported. In this particular tender the smallest discount is 35% and the largest is 65%. Investors may initially balk at the offer, since they will nurse a heavy loss (equal, naturally, to BPI´s profit) but ultimately they will probably be only too happy to be able to walk away from Portugal, and  with some cash in their pocket to boot.

Iberian banks were already aware of  the benefits of this kind of restructuring during the 2009-2010 liquidity wave, and went about quietly repurchasing their bonds (bank capital, securitizations, senior bonds) on a selective and private basis at a discount. Much of their reported profits in those years in fact came from either the ECB carry trade or this kind of  transaction.  So when we read that another Portuguese bank – Banco Espirito Santo – has just had €1 billion of debt guaranteed by the Portuguese state (a sovereign which can’t itself go to the markets) it isn’t hard to imagine that the process going on in the background is something similar to that seen in the BPI case, and that the debt is being guaranteed so it can  go over to the ECB to be posted as collateral.

The National Bank of Greece has been doing something similar. They recently offered to buy back some €1.5 billion in covered bonds and preferred securities,offering 70% of face value for the covered bonds and 45% for the preferred hybrids. As the bank itself says, “The purpose of the offers is to generate core Tier 1 capital for the group and to strengthen the quality of its capital base….The offers would generate a gain for the group.”

And Italian banks would seem to be doing something similar, since they issued around €40 billion in government backed bonds specifically to take to the ECB. The bonds are held by the banks themselves and stay on their books to maturity, their only purpose being to provide collateral for use at the ECB. In fact Italian banks took something like €116 billion from the LTRO, or almost 25% of the total. Perhaps this is why Unicredit CEO Federico Ghizzoni and other European top bankers met ECB officials in Frankfurt back in November, to discuss new rules for collateral.

In Spain securitised mortgages sitting on the balance sheets of the bank-ownedFondos de Titulizacion de Activos could also be recycled in this way (here’s a complete list, although note that these Funds are regulated by Spain’s CNMV and not the Bank of Spain, which is why their presence is relatively unknown and people are able to accurately say that the central bank has been very strict on SIVs, since they weren’t their responsibility).

That something like this may be happening, with the ECB “buying into” public and private  Euro Periphery debt  while investors are discretely getting out is suggested by this report in Bloomberg:

The euro is losing the relationship with riskier assets that underpinned the currency in 2011 as the deepening sovereign debt crisis reduces the creditworthiness of even the biggest economies in the region. The 17-nation currency has fallen 8.7 percent against the dollar since October, while the Standard & Poor’s 500 Index has gained 3.4 percent, and the correlation between the two dropped to 58 percent from a record 91 percent in November, according to data compiled by Bloomberg. The euro had moved almost in lockstep with investments linked to growth, including stocks and the Australian dollar, since January 2011.

This decoupling is taking place as European Central Bank President Mario Draghi cuts interest rates and promises banks unlimited cash for three years to rein in soaring borrowing costs for governments… Strategists also anticipate more losses as the US economy improves while the euro zone shrinks, driving international investors away from the region’s assets.

So if the first two objectives were to help the struggling sovereigns, and enable the commercial banks to refinance their debt, then to some extent these objectives have been met. But what about the third objective, moving credit on the periphery to get the real economy moving again? Well, here the ECB’s measures are likely to have far less effect, and indeed what effect they do have may be in some way a mixed blessing, since the banks seem far more worried about demonstrating they have an adequate level of core capital than they are about participating in solutions to real economy problems.

While I would, in general, be hesitant in taking anything from Zero Hedge at full face value I think the following story on Unicredit adds flavor to this by providing further evidence on the points Edward mentions above. 

The story is clearly speculative but gets backing from Edward's accout above. The following seems to be a part of the general process which in itself is, in my view, absolutely mad.

Banks in weak countries have been issuing debt, getting a government guarantee, and then posting them as collateral at the ECB. There are examples of this for Greek banks for sure, but my understanding is it has also been occurring in Portugal and Ireland. It is the only way banks in Greece (and the other countries) can raise money.

The article then goes on to make this more alarming point (but really does not have evidence to back it up) that it appears that about €40 billion of the first LTRO was done by Italian banks (Unicredit?) that issued bonds to themselves and got a government guarantee, and then posted this asset as collateral for liquidity through the LTRO.

So, here is how I understand it.

Unicredit issues a 3m bill and gets a government guarantee so that whoever chooses to buy this bill knows that it will be backed by the sovereign (after all, this is still better than the bank even if the two are joined by the hip). The only problem is that it is being issued to itself with a permanent guarantee from the government.

From an accounting perspective this must be close to illegal in any meaningfully lawful jurisdiction, but I defer to experts here of course. The issue here is not then that the sovereign is guaranteeing a liability of a bank, we have seen this plenty of times and it is indeed the only way that some financials can issue debt, but rather that the bond never gets marketed to third party buyers. 

It is absolutely astonishing that this 3m bill is then being posted as collaterall at the ECB. But you must understand that it has to be posted as such as far as I can see since you can't hold your own liabilities.  So, the banks posts a bond issued to itself and posts it at the ECB and get freshly minted fresh euros credited to its bank account at the ECB. After the process, Unicredit still has the bond as a liability but instead of the same bond on the asset side (which is impossible) it has a deposit asset with the ECB.

If this is true, and the ECB is agreeing to this I must admit that it amounts to a serious bout of banking follies in the European banking industry.