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Contract OI history

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Jan 21, 2028 EXPIRATION

DAL $60.00 Put

DAL280121P00060000

Latest saved OI1,393Oct 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 $60.00 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. 1,3936960 2026-10-02: 1,208 OI2026-10-05: 1,267 OI2026-10-06: 1,344 OI2026-10-07: 1,348 OI2026-10-08: 1,348 OI2026-10-09: 1,371 OI2026-10-13: 1,371 OI2026-10-14: 1,371 OI2026-10-15: 1,371 OI2026-10-16: 1,371 OI2026-10-21: 1,393 OI2026-10-23: 1,393 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, 2026Viewing1,3930
Oct 21, 20261,393+22
Oct 16, 20261,3710
Oct 15, 20261,3710
Oct 14, 20261,3710
Oct 13, 20261,3710
Oct 09, 20261,371+23
Oct 08, 20261,3480
Oct 07, 20261,348+4
Oct 06, 20261,344+77
Oct 05, 20261,267+59
Oct 02, 20261,208No prior observation