RE:RE:In my view...MTZORFAS. Again, I don't wish to upset anyone with my view. Some still hold that there is no manipulation and that markets are free trading and free price discovery. For those...please ignore my post. Honestly, the front running of Probe is the most severe that I can remember on recent days. That means that when I place an order, before I press send the dark powers can see my order. Often its as simple as the volume moving one way or the other. This is done to keep a price,(via a residual amount of shares remain at the given price),moving the ask upwards or keeping it the same.
What I meant with a hands on algos is that, algoes can be programed to work while the creator of the algo is at work or play. The algos with PRB are more aggressive. Meaning they are fluid and strategic in my view.
Hope this helps. glta Just my view.