OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DDD $3.00 Put

DDD270115P00003000

Latest saved OI465Oct 21, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DDD $3.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 4652320 2026-10-02: 334 OI2026-10-05: 334 OI2026-10-06: 334 OI2026-10-07: 334 OI2026-10-08: 334 OI2026-10-09: 284 OI2026-10-13: 290 OI2026-10-15: 290 OI2026-10-16: 465 OI2026-10-21: 465 OI Oct 02, 2026Oct 21, 2026

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

DDD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing4650
Oct 16, 2026465+175
Oct 15, 20262900
Oct 13, 2026290+6
Oct 09, 2026284-50
Oct 08, 20263340
Oct 07, 20263340
Oct 06, 20263340
Oct 05, 20263340
Oct 02, 2026334No prior observation