OITracker Cboe delayed data

Contract OI history

Back to KPTI

Nov 20, 2026 EXPIRATION

KPTI $2.50 Call

KPTI261120C00002500

Latest saved OI2,582Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
KPTI $2.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,5821,2910 2026-10-09: 2,581 OI2026-10-13: 2,581 OI2026-10-14: 2,582 OI2026-10-16: 2,582 OI2026-10-20: 2,582 OI2026-10-23: 2,582 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

KPTI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,5820
Oct 20, 20262,5820
Oct 16, 20262,5820
Oct 14, 20262,582+1
Oct 13, 20262,5810
Oct 09, 20262,581No prior observation