OITracker Cboe delayed data

Contract OI history

Back to RDDT

Feb 19, 2027 EXPIRATION

RDDT $75.00 Put

RDDT270219P00075000

Latest saved OI435Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $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. 4402200 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 11 OI2026-10-07: 438 OI2026-10-08: 438 OI2026-10-09: 440 OI2026-10-13: 440 OI2026-10-14: 440 OI2026-10-15: 440 OI2026-10-16: 440 OI2026-10-21: 435 OI2026-10-23: 435 OI Oct 02, 2026Oct 23, 2026

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

RDDT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264350
Oct 21, 2026Viewing435-5
Oct 16, 20264400
Oct 15, 20264400
Oct 14, 20264400
Oct 13, 20264400
Oct 09, 2026440+2
Oct 08, 20264380
Oct 07, 2026438+427
Oct 06, 202611+10
Oct 05, 202610
Oct 02, 20261No prior observation