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Contract OI history

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Nov 20, 2026 EXPIRATION

S $30.00 Call

S261120C00030000

Latest saved OI679Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
S $30.00 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. 6793390 2026-10-02: 558 OI2026-10-05: 604 OI2026-10-06: 621 OI2026-10-07: 621 OI2026-10-08: 621 OI2026-10-09: 625 OI2026-10-13: 678 OI2026-10-14: 678 OI2026-10-15: 678 OI2026-10-16: 679 OI2026-10-21: 679 OI2026-10-23: 679 OI Oct 02, 2026Oct 23, 2026

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

S contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6790
Oct 21, 20266790
Oct 16, 2026679+1
Oct 15, 20266780
Oct 14, 20266780
Oct 13, 2026678+53
Oct 09, 2026625+4
Oct 08, 20266210
Oct 07, 20266210
Oct 06, 2026621+17
Oct 05, 2026604+46
Oct 02, 2026558No prior observation