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Contract OI history

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Nov 20, 2026 EXPIRATION

DAL $65.00 Put

DAL261120P00065000

Latest saved OI1,409Oct 23, 2026
Last change-223vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DAL $65.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6328160 2026-10-02: 1,224 OI2026-10-05: 1,223 OI2026-10-06: 1,186 OI2026-10-07: 1,186 OI2026-10-08: 1,186 OI2026-10-09: 1,258 OI2026-10-13: 1,357 OI2026-10-14: 1,357 OI2026-10-15: 1,356 OI2026-10-16: 1,344 OI2026-10-21: 1,632 OI2026-10-23: 1,409 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, 2026Viewing1,409-223
Oct 21, 20261,632+288
Oct 16, 20261,344-12
Oct 15, 20261,356-1
Oct 14, 20261,3570
Oct 13, 20261,357+99
Oct 09, 20261,258+72
Oct 08, 20261,1860
Oct 07, 20261,1860
Oct 06, 20261,186-37
Oct 05, 20261,223-1
Oct 02, 20261,224No prior observation