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Contract OI history

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Dec 18, 2026 EXPIRATION

DAL $72.50 Call

DAL261218C00072500

Latest saved OI816Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DAL $72.50 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. 8164080 2026-10-02: 809 OI2026-10-05: 809 OI2026-10-06: 810 OI2026-10-07: 810 OI2026-10-08: 810 OI2026-10-09: 809 OI2026-10-13: 808 OI2026-10-14: 808 OI2026-10-15: 806 OI2026-10-16: 806 OI2026-10-21: 816 OI2026-10-23: 816 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, 2026Viewing8160
Oct 21, 2026816+10
Oct 16, 20268060
Oct 15, 2026806-2
Oct 14, 20268080
Oct 13, 2026808-1
Oct 09, 2026809-1
Oct 08, 20268100
Oct 07, 20268100
Oct 06, 2026810+1
Oct 05, 20268090
Oct 02, 2026809No prior observation