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Contract OI history

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Jan 15, 2027 EXPIRATION

P $180.00 Call

P270115C00180000

Latest saved OI76Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
P $180.00 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. 76380 2026-10-02: 4 OI2026-10-05: 4 OI2026-10-06: 17 OI2026-10-07: 20 OI2026-10-08: 20 OI2026-10-09: 38 OI2026-10-13: 45 OI2026-10-14: 46 OI2026-10-15: 46 OI2026-10-16: 58 OI2026-10-21: 70 OI2026-10-23: 76 OI Oct 02, 2026Oct 23, 2026

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

P contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing76+6
Oct 21, 202670+12
Oct 16, 202658+12
Oct 15, 2026460
Oct 14, 202646+1
Oct 13, 202645+7
Oct 09, 202638+18
Oct 08, 2026200
Oct 07, 202620+3
Oct 06, 202617+13
Oct 05, 202640
Oct 02, 20264No prior observation