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Contract OI history

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Jan 21, 2028 EXPIRATION

DOW $45.00 Call

DOW280121C00045000

Latest saved OI1,445Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOW $45.00 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. 1,4517250 2026-10-02: 1,449 OI2026-10-05: 1,451 OI2026-10-06: 1,451 OI2026-10-07: 1,449 OI2026-10-08: 1,449 OI2026-10-09: 1,449 OI2026-10-13: 1,447 OI2026-10-14: 1,447 OI2026-10-15: 1,447 OI2026-10-16: 1,446 OI2026-10-21: 1,445 OI2026-10-23: 1,445 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, 2026Viewing1,4450
Oct 21, 20261,445-1
Oct 16, 20261,446-1
Oct 15, 20261,4470
Oct 14, 20261,4470
Oct 13, 20261,447-2
Oct 09, 20261,4490
Oct 08, 20261,4490
Oct 07, 20261,449-2
Oct 06, 20261,4510
Oct 05, 20261,451+2
Oct 02, 20261,449No prior observation