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Contract OI history

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Oct 23, 2026 EXPIRATION

AXP $305.00 Put

AXP261023P00305000

Latest saved OI623Oct 23, 2026
Last change+428vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $305.00 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. 6233110 2026-10-02: 109 OI2026-10-05: 110 OI2026-10-06: 109 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 115 OI2026-10-13: 131 OI2026-10-14: 131 OI2026-10-15: 163 OI2026-10-16: 171 OI2026-10-21: 195 OI2026-10-23: 623 OI Oct 02, 2026Oct 23, 2026

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

AXP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing623+428
Oct 21, 2026195+24
Oct 16, 2026171+8
Oct 15, 2026163+32
Oct 14, 20261310
Oct 13, 2026131+16
Oct 09, 2026115+3
Oct 08, 20261120
Oct 07, 2026112+3
Oct 06, 2026109-1
Oct 05, 2026110+1
Oct 02, 2026109No prior observation