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Contract OI history

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Jan 15, 2027 EXPIRATION

APA $25.00 Put

APA270115P00025000

Latest saved OI2,924Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $25.00 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. 2,9251,4620 2026-10-09: 2,925 OI2026-10-13: 2,921 OI2026-10-14: 2,921 OI2026-10-15: 2,921 OI2026-10-16: 2,921 OI2026-10-21: 2,920 OI2026-10-23: 2,924 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, 2026Viewing2,924+4
Oct 21, 20262,920-1
Oct 16, 20262,9210
Oct 15, 20262,9210
Oct 14, 20262,9210
Oct 13, 20262,921-4
Oct 09, 20262,925No prior observation