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Contract OI history

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Nov 27, 2026 EXPIRATION

DAL $65.00 Put

DAL261127P00065000

Latest saved OI238Oct 23, 2026
Last change+107vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DAL $65.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2381190 2026-10-09: 1 OI2026-10-13: 105 OI2026-10-14: 105 OI2026-10-15: 121 OI2026-10-16: 130 OI2026-10-21: 131 OI2026-10-23: 238 OI Oct 09, 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, 2026Viewing238+107
Oct 21, 2026131+1
Oct 16, 2026130+9
Oct 15, 2026121+16
Oct 14, 20261050
Oct 13, 2026105+104
Oct 09, 20261No prior observation