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Biotech / Medical : Biotech Valuation -- Ignore unavailable to you. Want to Upgrade?


To: scaram(o)uche who wrote (9001)8/26/2003 1:20:38 PM
From: scaram(o)uche  Read Replies (1) | Respond to of 52153
 
>> let's go to nasdaqtrader.com and go back to determine what market maker or ECN he was using <<

Don't everyone join in, all at once.

:-)

I just eyeballed a few disclosures, choosing 2/2003 arbitrarily..............

sec.gov

sec.gov

sec.gov

The trades, all buys, added up to almost an even two million shares (eyeball, rounding).

And yet nasdaqtrader.com reports that total volume for the month was only 0.8M each for the top two market participants, Piper Jaffray and Archipelago. How does that happen???

nasdaqtrader.com

So............

I just picked a single month at random. There are probably others that will be as interesting/confusing.

Every time that I go looking for something "dirty", I seem to find Piper. Interesting association.