Public Heel....
When used as originally intended, the PPT/Fed interventions should end up profitable in almost all cases. That is because they normally go into the market only at times when the market is tanking and very oversold and thus are able to spook a large enough rally to induce serious short covering - in that type of market the short position should always be large. As the short covering takes over from the intervention and some mo-mo boys jump in, there is plenty of time for the firms that did the intervention to ease out of their inventory at a nice profit.
What they are now doing is not likely to be bringing much, if any, profits and is probably losing well more than it is making, especially on days like today. Unlike before, they are now jamming even into overbought markets with fewer shorts which means that the minute they let up with their buying the stocks begin sliding right back down and if they were to try to unload their inventory the pace of the selloff would more than negate their earlier buying. I suspect that inventories are beginning to get pretty large in some issues, and today brought on some pain for them.
Just gotta keep those printing presses running though - talk about deep pockets.
mlsoft