OITracker Cboe delayed data

Contract OI history

Back to OCUL

Dec 18, 2026 EXPIRATION

OCUL $8.00 Put

OCUL261218P00008000

Latest saved OI472Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
OCUL $8.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4722360 2026-10-09: 468 OI2026-10-13: 468 OI2026-10-14: 468 OI2026-10-16: 468 OI2026-10-20: 472 OI2026-10-23: 472 OI Oct 09, 2026Oct 23, 2026

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

OCUL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4720
Oct 20, 2026472+4
Oct 16, 20264680
Oct 14, 20264680
Oct 13, 20264680
Oct 09, 2026468No prior observation