OITracker Cboe delayed data

Contract OI history

Back to AME

Nov 20, 2026 EXPIRATION

AME $240.00 Put

AME261120P00240000

Latest saved OI1,137Oct 23, 2026
Last change-16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AME $240.00 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. 1,1535760 2026-10-02: 1,129 OI2026-10-05: 1,127 OI2026-10-06: 1,127 OI2026-10-07: 1,126 OI2026-10-08: 1,126 OI2026-10-09: 1,126 OI2026-10-13: 1,127 OI2026-10-14: 1,118 OI2026-10-15: 1,118 OI2026-10-16: 1,122 OI2026-10-21: 1,153 OI2026-10-23: 1,137 OI Oct 02, 2026Oct 23, 2026

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

AME contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,137-16
Oct 21, 20261,153+31
Oct 16, 20261,122+4
Oct 15, 20261,1180
Oct 14, 20261,118-9
Oct 13, 20261,127+1
Oct 09, 20261,1260
Oct 08, 20261,1260
Oct 07, 20261,126-1
Oct 06, 20261,1270
Oct 05, 20261,127-2
Oct 02, 20261,129No prior observation