Borrowing shares to short at Interactive Brokers - YouTube
Interactive Brokers Review 2022: Good Broker for Beginners?
Short Sale Cost | Interactive Brokers LLC
Short Sale Cost | Interactive Brokers LLC
IBKR Trading Platforms | Interactive Brokers LLC
Short Selling Fees : r/interactivebrokers
Interactive Brokers Current Fee Rate. 20.8%>104%>45.9% in the same day... shares borrowed at all levels. I'd expect it to change a few more times today : r/Superstonk