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Biotech / Medical : Ligand (LGND) Breakout! -- Ignore unavailable to you. Want to Upgrade?


To: tonyt who wrote (13955)1/30/1998 11:52:00 PM
From: Robert Cohen  Read Replies (1) | Respond to of 32384
 
It ain't necessarily so!

Perhaps 10-20% of trades are crossed on NASDAQ ie a buyer meets seller. The rest and I will admit most frequent trade is when the MM is a middleman for each trade.

Robert