Quote Stuffing is a tactic used by high-frequency traders that involves placing and canceling large numbers of orders within extremely short time frames. The purpose of quote stuffing is to manipulate the order book and create artificial liquidity, which can be exploited for profit. Quote stuffing can also be used to spoof other traders, or to simply overwhelm the system with useless data.The practice of quote stuffing has come under scrutiny in recent years, as it can be used to unfairly manipulate markets. Critics argue that high-frequency trading firms have an unfair advantage over other market participants, and that they use their speed and sophistication to exploit small investors. However, defenders of high-frequency trading argue that the practice provides much needed liquidity to the markets and helps them function more efficiently.
