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Contract OI history

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Jan 15, 2027 EXPIRATION

DAL $65.00 Put

DAL270115P00065000

Latest saved OI2,453Oct 23, 2026
Last change+199vs 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. 2,4531,2260 2026-10-02: 2,212 OI2026-10-05: 2,212 OI2026-10-06: 2,211 OI2026-10-07: 2,211 OI2026-10-08: 2,211 OI2026-10-09: 2,211 OI2026-10-13: 2,213 OI2026-10-14: 2,213 OI2026-10-15: 2,240 OI2026-10-16: 2,240 OI2026-10-21: 2,254 OI2026-10-23: 2,453 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, 2026Viewing2,453+199
Oct 21, 20262,254+14
Oct 16, 20262,2400
Oct 15, 20262,240+27
Oct 14, 20262,2130
Oct 13, 20262,213+2
Oct 09, 20262,2110
Oct 08, 20262,2110
Oct 07, 20262,2110
Oct 06, 20262,211-1
Oct 05, 20262,2120
Oct 02, 20262,212No prior observation