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Contract OI history

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Jan 15, 2027 EXPIRATION

SO $95.00 Put

SO270115P00095000

Latest saved OI367Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SO $95.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3671830 2026-10-02: 338 OI2026-10-05: 338 OI2026-10-06: 338 OI2026-10-07: 338 OI2026-10-08: 338 OI2026-10-09: 338 OI2026-10-13: 338 OI2026-10-14: 338 OI2026-10-15: 338 OI2026-10-16: 338 OI2026-10-21: 367 OI2026-10-23: 367 OI Oct 02, 2026Oct 23, 2026

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

SO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3670
Oct 21, 2026367+29
Oct 16, 20263380
Oct 15, 20263380
Oct 14, 20263380
Oct 13, 20263380
Oct 09, 20263380
Oct 08, 20263380
Oct 07, 20263380
Oct 06, 20263380
Oct 05, 20263380
Oct 02, 2026338No prior observation