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Contract OI history

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Sep 17, 2027 EXPIRATION

AEP $140.00 Call

AEP270917C00140000

Latest saved OI993Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AEP $140.00 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. 9934960 2026-10-09: 5 OI2026-10-13: 6 OI2026-10-14: 6 OI2026-10-15: 34 OI2026-10-16: 35 OI2026-10-21: 993 OI2026-10-23: 993 OI Oct 09, 2026Oct 23, 2026

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

AEP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9930
Oct 21, 2026993+958
Oct 16, 202635+1
Oct 15, 202634+28
Oct 14, 202660
Oct 13, 20266+1
Oct 09, 20265No prior observation