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Could anyone suggest some literature or have any practical advice for marking a market in thinly traded assets with the following characteristics:

  • 0-10 trades per day.
  • Open limit-order book with 0-5 resting orders.
  • Almost no correlation with more liquid assets
  • Relatively high volatility.
  • Small number of market participants.
  • Very wide spreads that will hopefully make the risk worthwhile.

I am most interested in price discovery. How should I best use the limited information available and how should I protect myself against predatory traders who may take advantage of my algorithms by moving the market?

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Is the lack of correlation with more liquid assets intrinsic to this asset or is it an artifact of the limited liquidity, while unobserved "fundamental value" covaries with liquid assets? –  Tal Fishman Jul 30 '12 at 19:36
    
The lack of correlation is intrinsic to this asset. There simply aren't any other traded assets that have any measurable relation to its value (observed or otherwise). –  user2303 Jul 30 '12 at 20:14
    
Then I think your best bet is to try to measure "intrinsic value," whatever that may mean in your case. –  Tal Fishman Jul 31 '12 at 17:56
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Piggy back on other participants quotes, and set your minimum spread based on historical values to prevent predatory traders from making your bot close the spread just to turn around and hit it. –  Pabtorre Sep 28 '13 at 5:39
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1 Answer 1

This might not be as thinly traded as your looking for, but SharesPost might have some useful information for you, at least on the price discovery part.

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How would that help when the OP's target asset has "almost no correlation with more liquid assets"? –  chrisaycock Jul 29 '12 at 16:56
    
"might" be useful are the key words here. Just because it doesn't tick all of the boxes doesn't mean it can't help elsewhere. –  jeff m Jul 29 '12 at 17:22
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