Mark-to-market: Difference between revisions

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As long as the bid is “[[firm bid|firm]]”<ref>Meaning the person making the bid is prepared to trade at that price.</ref>  and the market [[liquid]]<ref>Meaning there are lots of people in the market for that asset at that time</ref> then however estimable your fundamental valuation techniques, you can’t argue about a [[market value]].  
As long as the bid is “[[firm bid|firm]]”<ref>Meaning the person making the bid is prepared to trade at that price.</ref>  and the market [[liquid]]<ref>Meaning there are lots of people in the market for that asset at that time</ref> then however estimable your fundamental valuation techniques, you can’t argue about a [[market value]].  


These are big ifs. As has been demonstrated time and again —[[Enron]], the [[Global Financial Crisis]], [[Archegos]] — the market is an inconstant friend. When you don't really need it, it is there for you. When you do, mark-to market valuations have a horrible habit of turning out to have been quite badly wrong, when put into practice. This has something to to with [[observation dependence]]. This is an expression we made up, but which owes something to systems theory and even quantum indeterminacy. For it is one thing to value your asset by reference to the prevailing price at which other people are buying and selling assets like yours — while at the same time ''not'' selling yours, remaining on risk to its forward price — and quite another to crystallise your gain and actually sell.
The good citizens of north London, we are told, possess houses valued, on average, at £824,540, based on actual sale data.<ref>''[https://www.rightmove.co.uk/house-prices/north-london.html Rightmove]'', retrieved August 2022 </ref>. There are, near enough, 1.8 million residential properties in North London. This values the total London property market at a shade under 1.5 trillion pounds.
But these values are generated on the assumption that, generally speaking, Londoners do not want to sell their homes, and that tiny fraction who do so so for reasons unrelated to their bearish view of the intrinsic value of their property - they are either trading up to a bigger house, trading down to a smaller one — in either case, net flat the London market itself — and a few are arriving, or leaving moving to retirement villages in Milton Keynes. But the net “view” expressed by these activities is more or less neutral.
Now, what would be the mark-to-market view of the average North London property if all 1.5m owners decided to sell at the same time? We postulate quite a lot less than £824,540.
===Mark-to-model===
There the temptation might be to [[mark-to-model]] — cue much jiggery pokery and [[opacity]], because you value your positions based on what your clever models — the same ones that did all that lovely [[backtesting]] — tell you. But [[Models.Behaving.Badly - Book Review|Models don’t always behave themselves, do they]]. Especially when they’ve been ginned up by self-interested credit derivative structurers or fanciful Enron employees.
There the temptation might be to [[mark-to-model]] — cue much jiggery pokery and [[opacity]], because you value your positions based on what your clever models — the same ones that did all that lovely [[backtesting]] — tell you. But [[Models.Behaving.Badly - Book Review|Models don’t always behave themselves, do they]]. Especially when they’ve been ginned up by self-interested credit derivative structurers or fanciful Enron employees.


[[Mark-to-market]] has its drawbacks, especially in [[Illiquidity|illiquid]] contracts or for speculative new business lines for which there isn't yet a market. This did not stop [[Enron]] recognising $110 million of estimated profits from a 20-year deal with Blockbuster Video<ref>Remember them?</ref> for on-demand entertainment to various U.S. cities by notwithstanding dubious technical viability and no evidence of market demand<ref>''At the time''. In fairness, it ''was'' an idea before its time. But let not rose-tinted shades of 20:20 hindsight distract you from the essential fact: no-one knew that then, and it ''was'' accounting fraud.</ref>. When the network failed to work, Blockbuster withdrew from the contract. Enron continued to recognize future profits, even though the deal resulted in a loss.
[[Mark-to-market]] has its drawbacks, especially in [[Illiquidity|illiquid]] contracts or for speculative new business lines for which there isn't yet a market. This did not stop [[Enron]] recognising $110 million of estimated profits from a 20-year deal with Blockbuster Video<ref>Remember them?</ref> for on-demand entertainment to various U.S. cities by notwithstanding dubious technical viability and no evidence of market demand<ref>''At the time''. In fairness, it ''was'' an idea before its time. But let not rose-tinted shades of 20:20 hindsight distract you from the essential fact: no-one knew that then, and it ''was'' accounting fraud.</ref>. When the network failed to work, Blockbuster withdrew from the contract. Enron continued to recognize future profits, even though the deal resulted in a loss.


{{Seealso}}
{{Sa}}
*The [[Enron ron]]
*The [[Enron ron]]
*{{br|Models.Behaving.Badly}} — book review
*{{br|Models.Behaving.Badly}} — book review
 
*[[Archegos]]
*[[When variation margin attacks]]
{{ref}}
{{ref}}

Revision as of 08:12, 11 August 2022

ISDA Anatomy™
incorporating our exclusive ISDA in a Nutshell™


Index: Click to expand:Navigation
The Varieties of ISDA Experience
Subject 2002 (wikitext) 1992 (wikitext) 1987 (wikitext)
Preamble Pre Pre Pre
Interpretation 1 1 1
Obligns/Payment 2 2 2
Representations 3 3 3
Agreements 4 4 4
EODs & Term Events 5

Events of Default
FTPDBreachCSDMisrepDUSTCross DefaultBankruptcyMWA
Termination Events
IllegalityTax EventTEUMCEUMATE

5

Events of Default
FTPDBreachCSDMisrepDUSTCross DefaultBankruptcyMWA
Termination Events
IllegalityTax EventTEUMCEUMATE

5

Events of Default
FTPDBreachCSDMisrepDUSTCross DefaultBankruptcyMWA
Termination Events
IllegalityFMTax EventTEUMCEUMATE

Early Termination 6

Early Termination
ET right on EODET right on TEEffect of DesignationCalculations

6

Early Termination
ET right on EODET right on TEEffect of DesignationCalculationsSet-off

6

Early Termination
ET right on EODET right on TEEffect of DesignationCalculationsSet-off

Transfer 7 7 7
Contractual Currency 8 8 8
Miscellaneous 9 9 9
Offices; Multibranch Parties 10 10 10
Expenses 11 11 11
Notices 12 12 12
Governing Law 13 13 13
Definitions 14 14 14
Schedule Schedule Schedule Schedule
Termination Provisions Part 1 Part 1 Part 1
Tax Representations Part 2 Part 2 Part 2
Documents for Delivery Part 3 Part 3 Part 3
Miscellaneous Part 4 Part 4 Part 4
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The market value is the value of an asset by reference to its market price — ie what folks are prepared to pay for it at the particular point in time, rather than by assessing the value of the fundamental components of the asset. The latter involves ineffable wisdom, technical analysis and cojones of steel — and at times of stress is apt to make an owner feel aggreived at the world; the former is a bit like sticking something on eBay — hence, “marking to market” — and yields an instant answer if not necessarily gratification.

As long as the bid is “firm[1] and the market liquid[2] then however estimable your fundamental valuation techniques, you can’t argue about a market value.

These are big ifs. As has been demonstrated time and again —Enron, the Global Financial Crisis, Archegos — the market is an inconstant friend. When you don't really need it, it is there for you. When you do, mark-to market valuations have a horrible habit of turning out to have been quite badly wrong, when put into practice. This has something to to with observation dependence. This is an expression we made up, but which owes something to systems theory and even quantum indeterminacy. For it is one thing to value your asset by reference to the prevailing price at which other people are buying and selling assets like yours — while at the same time not selling yours, remaining on risk to its forward price — and quite another to crystallise your gain and actually sell.

The good citizens of north London, we are told, possess houses valued, on average, at £824,540, based on actual sale data.[3]. There are, near enough, 1.8 million residential properties in North London. This values the total London property market at a shade under 1.5 trillion pounds.

But these values are generated on the assumption that, generally speaking, Londoners do not want to sell their homes, and that tiny fraction who do so so for reasons unrelated to their bearish view of the intrinsic value of their property - they are either trading up to a bigger house, trading down to a smaller one — in either case, net flat the London market itself — and a few are arriving, or leaving moving to retirement villages in Milton Keynes. But the net “view” expressed by these activities is more or less neutral.

Now, what would be the mark-to-market view of the average North London property if all 1.5m owners decided to sell at the same time? We postulate quite a lot less than £824,540.


Mark-to-model

There the temptation might be to mark-to-model — cue much jiggery pokery and opacity, because you value your positions based on what your clever models — the same ones that did all that lovely backtesting — tell you. But Models don’t always behave themselves, do they. Especially when they’ve been ginned up by self-interested credit derivative structurers or fanciful Enron employees.

Mark-to-market has its drawbacks, especially in illiquid contracts or for speculative new business lines for which there isn't yet a market. This did not stop Enron recognising $110 million of estimated profits from a 20-year deal with Blockbuster Video[4] for on-demand entertainment to various U.S. cities by notwithstanding dubious technical viability and no evidence of market demand[5]. When the network failed to work, Blockbuster withdrew from the contract. Enron continued to recognize future profits, even though the deal resulted in a loss.

See also

References

  1. Meaning the person making the bid is prepared to trade at that price.
  2. Meaning there are lots of people in the market for that asset at that time
  3. Rightmove, retrieved August 2022
  4. Remember them?
  5. At the time. In fairness, it was an idea before its time. But let not rose-tinted shades of 20:20 hindsight distract you from the essential fact: no-one knew that then, and it was accounting fraud.