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Contract OI history

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Jan 21, 2028 EXPIRATION

AXP $420.00 Call

AXP280121C00420000

Latest saved OI303Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $420.00 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. 3031510 2026-10-02: 70 OI2026-10-05: 71 OI2026-10-06: 71 OI2026-10-07: 71 OI2026-10-08: 71 OI2026-10-09: 77 OI2026-10-13: 77 OI2026-10-14: 77 OI2026-10-15: 76 OI2026-10-16: 76 OI2026-10-21: 303 OI2026-10-23: 303 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, 2026Viewing3030
Oct 21, 2026303+227
Oct 16, 2026760
Oct 15, 202676-1
Oct 14, 2026770
Oct 13, 2026770
Oct 09, 202677+6
Oct 08, 2026710
Oct 07, 2026710
Oct 06, 2026710
Oct 05, 202671+1
Oct 02, 202670No prior observation