Quote from Trendytrader:
http://www.bloomberg.com/apps/news?pid=20601087&sid=aktCEVdfmfys&pos=1
Electronic Trading to Blame for Plunge, NYSEâs Leibowitz Says
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By Chris Nagi and Matt Miller
May 6 (Bloomberg) -- Computerized trades sent to electronic networks turned an orderly stock market decline into a rout today, according to Larry Leibowitz, the chief operating officer of NYSE Euronext.
While the first half of the Dow Jones Industrial Averageâs 998.5-point plunge probably reflected normal trading, the selloff snowballed because of orders sent to venues with no investors willing to match them, Leibowitz said in an interview on Bloomberg Television.
âIf you look at the charts you can see fairly clearly where the trades came in,â he said from New York. âItâs that V-shaped drop where it came down and snapped right back up. You had some very high-cap stocks trading down 50 percent or large percentages in a split instant because there really was no liquidity in electronic markets.â
The selloff briefly erased more than $1 trillion in market value as the Dow average tumbled 9.2 percent, its biggest intraday percentage loss since 1987, before paring the drop.
Larry's mostly right, just a little bit slow getting it into print. I said about the same thing an hour earlier, here:
http://www.elitetrader.com/vb/showthread.php?s=&threadid=198080&perpage=6&pagenumber=6
Said it hours earlier elsewhere, links on request.
He's wrong in saying there was no liquidity.
There was TONS of liquidity, more than we've seen for a long time, maybe ever.
Problem was, there was twenty tons of volume at the same time, so comparitively, there wasn't ENOUGH liquidity.
Computerized trading has its plusses and minuses, but today, we became aware of a new, major minus.
When a climate of unease prevails, and significant events related to the climate of unease occur, a computerized market can go to zero, then 100,000, then zero, then back to open, within nano-seconds.
I don't know how smart Obama's minions are, but if they realize what I knew hours ago, on this subject, and combine it with what is likely in Greece, Germany and GB tomorrow, our markets may open late, or not at all.
If Obama remains clueless, we stand into grave risk. Collapse is always possible, it's part of the game. Today we were shown what instant, accidental collapse might look like, a battered and bruised, but otherwise sound (for the moment), market, coming within a gnat's whisker of collapse, due to one strategically minor trigger, leveraged by massive hyper-connectivity.