OITracker Cboe delayed data

Contract OI history

Back to PUSA

Apr 16, 2027 EXPIRATION

PUSA $2.50 Call

PUSA270416C00002500

Latest saved OI6,789Oct 23, 2026
Last change+901vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PUSA $2.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 6,7893,3940 2026-10-08: 5,863 OI2026-10-09: 5,863 OI2026-10-13: 5,863 OI2026-10-14: 5,866 OI2026-10-16: 5,866 OI2026-10-20: 5,888 OI2026-10-23: 6,789 OI Oct 08, 2026Oct 23, 2026

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

PUSA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,789+901
Oct 20, 20265,888+22
Oct 16, 20265,8660
Oct 14, 20265,866+3
Oct 13, 20265,8630
Oct 09, 20265,8630
Oct 08, 20265,863No prior observation