OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

AES $15.00 Put

AES280121P00015000

Latest saved OI1,839Oct 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 $15.00 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. 1,8399190 2026-10-02: 1,834 OI2026-10-05: 1,834 OI2026-10-06: 1,834 OI2026-10-07: 1,834 OI2026-10-08: 1,834 OI2026-10-09: 1,834 OI2026-10-13: 1,834 OI2026-10-14: 1,834 OI2026-10-15: 1,838 OI2026-10-16: 1,839 OI2026-10-21: 1,839 OI2026-10-23: 1,839 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, 2026Viewing1,8390
Oct 21, 20261,8390
Oct 16, 20261,839+1
Oct 15, 20261,838+4
Oct 14, 20261,8340
Oct 13, 20261,8340
Oct 09, 20261,8340
Oct 08, 20261,8340
Oct 07, 20261,8340
Oct 06, 20261,8340
Oct 05, 20261,8340
Oct 02, 20261,834No prior observation