OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DECK $70.00 Put

DECK270115P00070000

Latest saved OI549Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DECK $70.00 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. 5812900 2026-10-02: 581 OI2026-10-05: 578 OI2026-10-06: 577 OI2026-10-07: 576 OI2026-10-08: 576 OI2026-10-09: 551 OI2026-10-13: 557 OI2026-10-14: 557 OI2026-10-15: 557 OI2026-10-16: 545 OI2026-10-21: 535 OI2026-10-23: 549 OI Oct 02, 2026Oct 23, 2026

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

DECK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing549+14
Oct 21, 2026535-10
Oct 16, 2026545-12
Oct 15, 20265570
Oct 14, 20265570
Oct 13, 2026557+6
Oct 09, 2026551-25
Oct 08, 20265760
Oct 07, 2026576-1
Oct 06, 2026577-1
Oct 05, 2026578-3
Oct 02, 2026581No prior observation