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Contract OI history

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Jan 15, 2027 EXPIRATION

AEP $140.00 Call

AEP270115C00140000

Latest saved OI2,725Oct 23, 2026
Last change+5vs 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. 2,7251,3620 2026-10-09: 2,507 OI2026-10-13: 2,507 OI2026-10-14: 2,615 OI2026-10-15: 2,713 OI2026-10-16: 2,712 OI2026-10-21: 2,720 OI2026-10-23: 2,725 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, 2026Viewing2,725+5
Oct 21, 20262,720+8
Oct 16, 20262,712-1
Oct 15, 20262,713+98
Oct 14, 20262,615+108
Oct 13, 20262,5070
Oct 09, 20262,507No prior observation