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Contract OI history

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Oct 30, 2026 EXPIRATION

SO $86.00 Call

SO261030C00086000

Latest saved OI239Oct 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 $86.00 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. 2391190 2026-10-02: 109 OI2026-10-05: 109 OI2026-10-06: 109 OI2026-10-07: 237 OI2026-10-08: 237 OI2026-10-09: 237 OI2026-10-13: 239 OI2026-10-14: 239 OI2026-10-15: 239 OI2026-10-16: 239 OI2026-10-21: 239 OI2026-10-23: 239 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, 20262390
Oct 21, 2026Viewing2390
Oct 16, 20262390
Oct 15, 20262390
Oct 14, 20262390
Oct 13, 2026239+2
Oct 09, 20262370
Oct 08, 20262370
Oct 07, 2026237+128
Oct 06, 20261090
Oct 05, 20261090
Oct 02, 2026109No prior observation