Interactive Brokers Tumbles to 404th in Trading Volume as Shares Drop 1.25% Amid Institutional Buys and Insider Sales

On September 22, 2025, , , . , reflecting mixed investor sentiment ahead of key earnings and strategic updates.

, . , signaling robust client engagement. , , emphasizing the firm’s low-cost brokerage model and margin sustainability.

, including Wealth Enhancement Advisory Services LLC, , and Caitlin John LLC, . Meanwhile, insiders sold significant portions of their holdings, including CFO and Vice Chairman Earl Nemser, raising questions about confidence in short-term prospects.

, . , underscoring the need for trend-following filters to manage risk.