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Contract OI history

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Nov 06, 2026 EXPIRATION

DOW $31.00 Call

DOW261106C00031000

Latest saved OI790Oct 23, 2026
Last change+210vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOW $31.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7903950 2026-10-02: 187 OI2026-10-05: 322 OI2026-10-06: 322 OI2026-10-07: 336 OI2026-10-08: 336 OI2026-10-09: 467 OI2026-10-13: 574 OI2026-10-14: 578 OI2026-10-15: 575 OI2026-10-16: 590 OI2026-10-21: 580 OI2026-10-23: 790 OI Oct 02, 2026Oct 23, 2026

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

DOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing790+210
Oct 21, 2026580-10
Oct 16, 2026590+15
Oct 15, 2026575-3
Oct 14, 2026578+4
Oct 13, 2026574+107
Oct 09, 2026467+131
Oct 08, 20263360
Oct 07, 2026336+14
Oct 06, 20263220
Oct 05, 2026322+135
Oct 02, 2026187No prior observation