No. It's just the fact that most down sells are done by TD. It's a simple system. If you read the SH board you'll see that a certain poster keeps telling people to raise their stop losses. Now all they have to do is sell a couple shares at a time and lower the share price until they find the stop loss and BINGO. Your shares are gone and they have them. Works great!! I don't doubt that a large percentage of the down sells are stop loss generated. TD just happens to be the trading house that these people use.