GATEWAY INVESTMENT ADVISERS LLC's ownership history for IBKR

GATEWAY INVESTMENT ADVISERS LLC currently holds 8.2K shares with a market value of $549.4K. It started holding IBKR on 2025-12-31. At its peak, it held 8.2K shares on 2026-03-31. Its highest holding value was $549.4K on 2026-03-31. At its lowest, it held 5.8K shares on 2025-12-31, with a value of $375.6K on 2025-12-31.