As of January 16th: Stop Order will be called Stop-on-Quote Order. Stop Limit Order will be called Stop-Limit-on-Quote Order. Trailing Stop Order will be called Trailing Stop-on-Quote Order
If this form of stop order triggers on a quote then it should indeed be called a stop on quote order.
am I missing something? at ib you can set your trigger up anyway you want on the bid on the ask on last stop mkt stop limit bid minus bid plus ask minus ask plus what more do you want? Just special names for each of our little pets? How bout SHIT PUKE MOC? (means, if it takes a shit, activate when it hits my puke point, and if that doesn't work, get me flat on the close at the market)
So IB is a model of clarity on how their stops operate, but I am not so sure about Scott Trade. From http://about.scottrade.com/blog/blogposts/Hedging-Your-Losses-Four-Helpful-Techniques.html it may appear that they only offer one form of stop order, and had not until recently disclosed properly that it triggered off quotes, not trades. Maybe they offer other stop orders as well but I do not see that on their web site.