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Contract OI history

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Jan 15, 2027 EXPIRATION

A $175.00 Call

A270115C00175000

Latest saved OI101Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
A $175.00 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. 101500 2026-10-02: 81 OI2026-10-05: 82 OI2026-10-06: 82 OI2026-10-07: 82 OI2026-10-08: 82 OI2026-10-09: 82 OI2026-10-13: 82 OI2026-10-14: 82 OI2026-10-15: 82 OI2026-10-16: 84 OI2026-10-21: 101 OI2026-10-23: 101 OI Oct 02, 2026Oct 23, 2026

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

A contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1010
Oct 21, 2026101+17
Oct 16, 202684+2
Oct 15, 2026820
Oct 14, 2026820
Oct 13, 2026820
Oct 09, 2026820
Oct 08, 2026820
Oct 07, 2026820
Oct 06, 2026820
Oct 05, 202682+1
Oct 02, 202681No prior observation