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Contract OI history

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Jan 15, 2027 EXPIRATION

APA $52.50 Call

APA270115C00052500

Latest saved OI790Oct 23, 2026
Last change-7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $52.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7973980 2026-10-09: 601 OI2026-10-13: 647 OI2026-10-14: 646 OI2026-10-15: 773 OI2026-10-16: 773 OI2026-10-21: 797 OI2026-10-23: 790 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, 2026Viewing790-7
Oct 21, 2026797+24
Oct 16, 20267730
Oct 15, 2026773+127
Oct 14, 2026646-1
Oct 13, 2026647+46
Oct 09, 2026601No prior observation