Quote from Brendan R:
interpreting open interest in options is open to debate unless you know the hedging/no hedging strategy implemented by all the parties.
Some will rebalance the hedge but not all. It's this gamma trading you want to know about.
For instance, can you tell me what percentage of the option open interest is an offset to OTCs/structured notes sold to bank customers?
Quote from JSSPMK:
480 ES signalling current trend change, I will be looking for failure swing/s today to short.
<img src=http://www.elitetrader.com/vb/attachment.php?s=&postid=2355858>