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Contract OI history

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Nov 20, 2026 EXPIRATION

DAL $87.50 Call

DAL261120C00087500

Latest saved OI1,214Oct 23, 2026
Last change+49vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DAL $87.50 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. 1,2146070 2026-10-02: 767 OI2026-10-05: 763 OI2026-10-06: 992 OI2026-10-07: 992 OI2026-10-08: 992 OI2026-10-09: 1,024 OI2026-10-13: 1,128 OI2026-10-14: 1,128 OI2026-10-15: 1,149 OI2026-10-16: 1,161 OI2026-10-21: 1,165 OI2026-10-23: 1,214 OI Oct 02, 2026Oct 23, 2026

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

DAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,214+49
Oct 21, 20261,165+4
Oct 16, 20261,161+12
Oct 15, 20261,149+21
Oct 14, 20261,1280
Oct 13, 20261,128+104
Oct 09, 20261,024+32
Oct 08, 20269920
Oct 07, 20269920
Oct 06, 2026992+229
Oct 05, 2026763-4
Oct 02, 2026767No prior observation