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Contract OI history

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Nov 20, 2026 EXPIRATION

SMR $24.00 Call

SMR261120C00024000

Latest saved OI655Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SMR $24.00 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. 6563280 2026-10-02: 656 OI2026-10-05: 656 OI2026-10-06: 656 OI2026-10-07: 656 OI2026-10-08: 656 OI2026-10-09: 656 OI2026-10-13: 656 OI2026-10-14: 656 OI2026-10-15: 656 OI2026-10-16: 656 OI2026-10-21: 655 OI2026-10-23: 655 OI Oct 02, 2026Oct 23, 2026

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

SMR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20266550
Oct 21, 2026Viewing655-1
Oct 16, 20266560
Oct 15, 20266560
Oct 14, 20266560
Oct 13, 20266560
Oct 09, 20266560
Oct 08, 20266560
Oct 07, 20266560
Oct 06, 20266560
Oct 05, 20266560
Oct 02, 2026656No prior observation