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Contract OI history

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Dec 18, 2026 EXPIRATION

APA $30.00 Put

APA261218P00030000

Latest saved OI733Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $30.00 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. 7473730 2026-10-09: 747 OI2026-10-13: 747 OI2026-10-14: 747 OI2026-10-15: 747 OI2026-10-16: 747 OI2026-10-21: 733 OI2026-10-23: 733 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, 2026Viewing7330
Oct 21, 2026733-14
Oct 16, 20267470
Oct 15, 20267470
Oct 14, 20267470
Oct 13, 20267470
Oct 09, 2026747No prior observation