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Contract OI history

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Jan 15, 2027 EXPIRATION

APA $45.00 Put

APA270115P00045000

Latest saved OI739Oct 23, 2026
Last change+49vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $45.00 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. 7393690 2026-10-09: 497 OI2026-10-13: 587 OI2026-10-14: 636 OI2026-10-15: 637 OI2026-10-16: 637 OI2026-10-21: 690 OI2026-10-23: 739 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

APA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing739+49
Oct 21, 2026690+53
Oct 16, 20266370
Oct 15, 2026637+1
Oct 14, 2026636+49
Oct 13, 2026587+90
Oct 09, 2026497No prior observation