Originally posted by TonySanDiego
Action was no good so I tried to bail using NYSE+ ... AT THE POSTED BID. (I think it may have been a 1 X something bid)...What good is NYSE+ if it only works when you don't need it?
A few points...
1. If it was clear to you that the price was dropping, then it's likely that it was just as clear to all other traders who were long the stock.
2. There may have been many others who NX'd at the bid before you did.
3. Market orders take precendence over limit orders.
If you're wrong on a trade, and you need out NOW, then a market order is often your best strategy. If you try to mess around finessing a limit order exit, you can be left in the dust chasing it down (as you experienced).
If the bid doesn't drop, and you used a market order, then the worst you'll get is the bid, which is what you were going for anyway. If the bid does drop, at least you'll be closer to the front of the line for stock when it does get doled out to the market orders.
NX limit exits are fine when the price is holding fairly stable, or there's a bit of size on the side you want to hit, or you're going for a profit-taking exit.