Disclaimer

Please read the Disclaimer page linked above in it's entirety.  Summary: The information provided below is provided for informational purposes only. None of the commenatary or opinions referenced below are or should be  used or considered as an offer to sell, or a solicitation of any offer to buy interests in any securities or financial products or investment strategies, or should be relied upon to make investment decisions. The information contained below has not been audited and is based upon estimates and assumptions. Investors must make their own investment decisions based on their specific investment objectives and financial position. 

Most of the articles and commentaries here contain interesting concepts and discussion topics with long shelf lives. However, any recommendations made in any of them are unlikely to be useful or current, and should be not relied upon.

Recent Analysis

The recent documents are 'live' and I will edit and add to them based on comments and further analysis. Please check back to read the latest iterations. 


Macro Economics
09/20/2016 - Determinants of the US Stock Market
Macro Economics
09/20/2016 - Determinants of the US Stock Market
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Reading Guide to the Archived Crisis Notes *

The Crisis Notes are lengthy. They are worth reading in their entirely, in sequence. However, if you have limited time, I would suggest these first, in this order:

5) 10/11/2011 - Twist..ing in the Wind


* The Crisis Note commetaries were created when I was working as a saleman or sales-trader. They were written for the benefit of my investor clients, usually in the middle of the night, and most of them are the first and only drafts - timeliness was critical during the Crisis. There are likely to be errors in assumptions and data presented, and erroneous conclusions are possible, since nothing has been audited. They are sometimes not very polished or complete. They were usually delivered as a message or a link over Bloomberg.

The compliance and legal departments of my employers preferred that I disclaim and disallow my connection to them, as they often had economists and economics departments whose views contradicted mine. This is why the Crisis Notes were subsequently published in a personal blog, at shaeshah.blogspot.com.

As a result, it must be made clear that the views expressed within the Crisis Notes, and in commentaries since, are purely mine, and are not and were not the opinions of any of my employers. 

The Disclaimer linked above also applies to all the Archived research and commentary on this page. Please do not make financial decisions based on any of these opinions without getting your own financial counsel.



Archives: 2007-2011

Samir Shah's Crisis Notes:
Understanding the Global Economics Crisis



Archives: 1987 - 2000

MBS Research and Strategy

Most of Mr. Shah's prior Research and Strategy articles have been lost.  If more research is found, it will be posted here. 
LIBOR Related MBS Research and Strategy

Luckily, Mr. Shah did save some copies on a topic that continues to have relevance: LIBOR.

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1988: The TED Spread. A section from 'An Analytical Guide to Interest Rate Futures Spreads: The NOB, MOB and TED'. This describes the forces that determine the TED Spread - ie. LIBOR - in the Futures market. Merrill Lynch.

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11/19/1990 - Hedging Costs Can Drive MBS Relative Value. This article describes and creates the concept of 'Hedged Spreads' - what is now known as LIBOR OAS. Morgan Stanley.

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11/14/1991 - Understanding the TED Spread - Implications for Floating Rate Assets. This article describes the RTC-related T-Bill issuance that led to the tightening of the TED (and LIBOR/Swap) spreads, and makes predictions about future LIBOR spreads based on T-Bill supply. Morgan Stanley.

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11/12/1997 - T-Bill Issuance and LIBOR, a message to clients. This follows up on the 1991 RTC/T-bill LIBOR article, describing the reduction in T-bill issuance that has caused the 1997 widening of LIBOR, and describes the implications for fixed rate and floating rate assets. Amherst Securities.

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Nomura Securities MBS Strategy

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1994 - Nomura MBS Strategies Group publication list. Found hiding in an old resume from 1994, from when Mr. Shah was the Senior MBS Strategist for Nomura Securities. Unfortunately, no copies of most of the articles themselves can be found, although many of the analytical techniques and tools that Mr. Shah developed are still relevant, and can be recreated.

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6/1/93 - Nomura MBS Strategies article - Also found attached to an old resume - this strategy piece uses Agency (FNMA) financing costs to make recommendations about MBS passthroughs, extending the concept of identifying the marginal buyer (FNMA) and their hurdle rates to determine relative value.

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