OITracker Cboe delayed data

Contract OI history

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Dec 15, 2028 EXPIRATION

AES $12.00 Put

AES281215P00012000

Latest saved OI205Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AES $12.00 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. 2051020 2026-10-02: 136 OI2026-10-05: 136 OI2026-10-06: 136 OI2026-10-07: 138 OI2026-10-08: 138 OI2026-10-09: 142 OI2026-10-13: 199 OI2026-10-14: 199 OI2026-10-15: 199 OI2026-10-16: 199 OI2026-10-21: 205 OI2026-10-23: 205 OI Oct 02, 2026Oct 23, 2026

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

AES contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2050
Oct 21, 2026205+6
Oct 16, 20261990
Oct 15, 20261990
Oct 14, 20261990
Oct 13, 2026199+57
Oct 09, 2026142+4
Oct 08, 20261380
Oct 07, 2026138+2
Oct 06, 20261360
Oct 05, 20261360
Oct 02, 2026136No prior observation