OITracker Cboe delayed data

Contract OI history

Back to OPRT

Nov 20, 2026 EXPIRATION

OPRT $5.00 Call

OPRT261120C00005000

Latest saved OI1,505Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
OPRT $5.00 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. 1,5057520 2026-10-08: 1,505 OI2026-10-09: 1,505 OI2026-10-13: 1,505 OI2026-10-14: 1,505 OI2026-10-16: 1,505 OI2026-10-20: 1,505 OI2026-10-23: 1,505 OI Oct 08, 2026Oct 23, 2026

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

OPRT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,5050
Oct 20, 2026Viewing1,5050
Oct 16, 20261,5050
Oct 14, 20261,5050
Oct 13, 20261,5050
Oct 09, 20261,5050
Oct 08, 20261,505No prior observation