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Contract OI history

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Oct 23, 2026 EXPIRATION

DOW $32.00 Call

DOW261023C00032000

Latest saved OI1,246Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOW $32.00 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. 1,2466230 2026-10-02: 254 OI2026-10-05: 563 OI2026-10-06: 563 OI2026-10-07: 559 OI2026-10-08: 559 OI2026-10-09: 577 OI2026-10-13: 592 OI2026-10-14: 596 OI2026-10-15: 617 OI2026-10-16: 632 OI2026-10-21: 1,243 OI2026-10-23: 1,246 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, 2026Viewing1,246+3
Oct 21, 20261,243+611
Oct 16, 2026632+15
Oct 15, 2026617+21
Oct 14, 2026596+4
Oct 13, 2026592+15
Oct 09, 2026577+18
Oct 08, 20265590
Oct 07, 2026559-4
Oct 06, 20265630
Oct 05, 2026563+309
Oct 02, 2026254No prior observation