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Contract OI history

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Oct 30, 2026 EXPIRATION

AEO $17.50 Put

AEO261030P00017500

Latest saved OI247Oct 23, 2026
Last change-48vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AEO $17.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3431710 2026-10-02: 50 OI2026-10-05: 101 OI2026-10-06: 101 OI2026-10-07: 101 OI2026-10-08: 186 OI2026-10-09: 267 OI2026-10-13: 268 OI2026-10-14: 268 OI2026-10-15: 303 OI2026-10-16: 343 OI2026-10-21: 295 OI2026-10-23: 247 OI Oct 02, 2026Oct 23, 2026

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

AEO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing247-48
Oct 21, 2026295-48
Oct 16, 2026343+40
Oct 15, 2026303+35
Oct 14, 20262680
Oct 13, 2026268+1
Oct 09, 2026267+81
Oct 08, 2026186+85
Oct 07, 20261010
Oct 06, 20261010
Oct 05, 2026101+51
Oct 02, 202650No prior observation