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Strategies & Market Trends : After Hours Trading(ECN)-The Coming 24/7 Trading Explosion -- Ignore unavailable to you. Want to Upgrade?

To: Tai Jin who wrote (67)	4/10/1999 11:24:00 PM
From: Richard L. Williams	Read Replies (1) \| Respond to of 314

Thanks, Tai and Brec... I learn something more every day. So, two days ago, when the spread was 1 5/8 X 2 for my stock, what I saw was the MM's clamping down on the demand for the stock---nobody wants to be down 18% on a stock the moment they buy it....selling was light, and it turned out to be a nothing day after a 250,000 day that featured a lot of buying. So....was this not a bogus move meant to kill the momentum for the stock? A good example of human MM mind games that a computer would not engage in? I am trying to produce examples of what human MM's do that a computer MM would do better. Thanks! Rick