OITracker Cboe delayed data

Contract OI history

Back to RDDT

Jan 15, 2027 EXPIRATION

RDDT $200.00 Put

RDDT270115P00200000

Latest saved OI591Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $200.00 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. 6073030 2026-10-02: 606 OI2026-10-05: 607 OI2026-10-06: 598 OI2026-10-07: 598 OI2026-10-08: 598 OI2026-10-09: 596 OI2026-10-13: 595 OI2026-10-14: 595 OI2026-10-15: 594 OI2026-10-16: 594 OI2026-10-21: 589 OI2026-10-23: 591 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, 2026591+2
Oct 21, 2026Viewing589-5
Oct 16, 20265940
Oct 15, 2026594-1
Oct 14, 20265950
Oct 13, 2026595-1
Oct 09, 2026596-2
Oct 08, 20265980
Oct 07, 20265980
Oct 06, 2026598-9
Oct 05, 2026607+1
Oct 02, 2026606No prior observation