OITracker Cboe delayed data

Contract OI history

Back to RH

Dec 18, 2026 EXPIRATION

RH $75.00 Put

RH261218P00075000

Latest saved OI193Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RH $75.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 195970 2026-10-02: 195 OI2026-10-05: 195 OI2026-10-06: 195 OI2026-10-07: 195 OI2026-10-08: 192 OI2026-10-09: 192 OI2026-10-13: 192 OI2026-10-14: 192 OI2026-10-15: 192 OI2026-10-16: 192 OI2026-10-21: 192 OI2026-10-23: 193 OI Oct 02, 2026Oct 23, 2026

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

RH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026193+1
Oct 21, 2026Viewing1920
Oct 16, 20261920
Oct 15, 20261920
Oct 14, 20261920
Oct 13, 20261920
Oct 09, 20261920
Oct 08, 2026192-3
Oct 07, 20261950
Oct 06, 20261950
Oct 05, 20261950
Oct 02, 2026195No prior observation