A buy-side trader for a large pension fund is tasked with selling a 10 million share position in a mid-cap stock. To minimize market impact, the trader uses an algorithm to break the order into hundreds of smaller 'child orders'. What is the primary reason for this strategy?

Question

Accepted Answer

Correct. Executing a massive order at once would create significant downward price pressure. Splitting the order helps disguise the overall size and intent, reducing adverse price movement (slippage).

A buy-side trader for a large pension fund is tasked with selling a 10 million share position in a mid-cap stock. To minimize market impact, the trader uses an algorithm to break the order into hundreds of smaller 'child orders'. What is the primary reason for this strategy?

Discussion