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Contract OI history

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Oct 23, 2026 EXPIRATION

AXP $320.00 Call

AXP261023C00320000

Latest saved OI349Oct 23, 2026
Last change-87vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $320.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4362180 2026-10-02: 130 OI2026-10-05: 140 OI2026-10-06: 167 OI2026-10-07: 177 OI2026-10-08: 177 OI2026-10-09: 207 OI2026-10-13: 221 OI2026-10-14: 221 OI2026-10-15: 237 OI2026-10-16: 261 OI2026-10-21: 436 OI2026-10-23: 349 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, 2026Viewing349-87
Oct 21, 2026436+175
Oct 16, 2026261+24
Oct 15, 2026237+16
Oct 14, 20262210
Oct 13, 2026221+14
Oct 09, 2026207+30
Oct 08, 20261770
Oct 07, 2026177+10
Oct 06, 2026167+27
Oct 05, 2026140+10
Oct 02, 2026130No prior observation