VIKING GLOBAL INVESTORS LP's ownership history for CBOE

VIKING GLOBAL INVESTORS LP currently holds 688.4K shares with a market value of $193.5M. It started holding CBOE on 2026-03-31. At its peak, it held 688.4K shares on 2026-03-31. Its highest holding value was $193.5M on 2026-03-31. At its lowest, it held 688.4K shares on 2026-03-31, with a value of $193.5M on 2026-03-31.