OITracker Cboe delayed data

Contract OI history

Back to RDW

Feb 19, 2027 EXPIRATION

RDW $8.00 Put

RDW270219P00008000

Latest saved OI874Oct 23, 2026
Last change+53vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $8.00 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. 8744370 2026-10-02: 435 OI2026-10-05: 435 OI2026-10-06: 485 OI2026-10-07: 515 OI2026-10-08: 515 OI2026-10-09: 532 OI2026-10-13: 537 OI2026-10-14: 537 OI2026-10-15: 702 OI2026-10-16: 696 OI2026-10-21: 821 OI2026-10-23: 874 OI Oct 02, 2026Oct 23, 2026

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

RDW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing874+53
Oct 21, 2026821+125
Oct 16, 2026696-6
Oct 15, 2026702+165
Oct 14, 20265370
Oct 13, 2026537+5
Oct 09, 2026532+17
Oct 08, 20265150
Oct 07, 2026515+30
Oct 06, 2026485+50
Oct 05, 20264350
Oct 02, 2026435No prior observation