Let me understand this. If the bid ask is e.g. .10 - .20 and I place a bid to buy at .15, I am adding liquidity. Right ?
But if the broker retains that order and only sends to the market when the bid ask is .05 .15 and the order is hit, I am taking liquidity.
The difficulty is to understand why IB would retain that order , what's the reason ? They have made their client pay a 80% more.
RE: "If the bid ask is e.g. .10 - .20 and I place a bid to buy at .15"
- No way does the broker retain that order.
- The bid will be raised to 0.15 - your order.
- And it might be filled - or not be filled.