The trade-through rule states that a stock trade should be executed at the best price that is available in all of the stock markets. In other words, a trade order continues to pass through the markets until the best price is reached.

Question

Quizplus · Accepted Answer

The trade-through rule does indeed require that a stock trade be executed at the best price available in all markets, so it continues to pass through markets until that price is reached.

The Trade-Through Rule States That a Stock Trade Should Be