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Contract OI history

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Dec 18, 2026 EXPIRATION

AXP $310.00 Call

AXP261218C00310000

Latest saved OI402Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $310.00 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. 4042020 2026-10-02: 282 OI2026-10-05: 291 OI2026-10-06: 310 OI2026-10-07: 330 OI2026-10-08: 330 OI2026-10-09: 361 OI2026-10-13: 370 OI2026-10-14: 370 OI2026-10-15: 376 OI2026-10-16: 375 OI2026-10-21: 404 OI2026-10-23: 402 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, 2026Viewing402-2
Oct 21, 2026404+29
Oct 16, 2026375-1
Oct 15, 2026376+6
Oct 14, 20263700
Oct 13, 2026370+9
Oct 09, 2026361+31
Oct 08, 20263300
Oct 07, 2026330+20
Oct 06, 2026310+19
Oct 05, 2026291+9
Oct 02, 2026282No prior observation