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Biotech / Medical : Cistron Biotechnology(CIST)$.30

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To: Earl Graham who wrote (366)1/29/1997 10:43:00 AM
From: James Silverman   of 2742
 
Earl,
I have this theory on the spread of CIST.
When there is little activity MM's narrow the spread to attract trading. When the activity increases again, they widen the spread to enhance their profits. This would go entirely contrary to supply and demand which should point to the opposite occurring.
Welcome to the world of the bulletin board.
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