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Contract OI history

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Oct 23, 2026 EXPIRATION

SMR $7.00 Call

SMR261023C00007000

Latest saved OI1,544Oct 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 $7.00 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. 1,5447720 2026-10-02: 0 OI2026-10-05: 1 OI2026-10-06: 1 OI2026-10-07: 1 OI2026-10-08: 1 OI2026-10-09: 38 OI2026-10-13: 1,019 OI2026-10-14: 1,019 OI2026-10-15: 1,028 OI2026-10-16: 1,066 OI2026-10-21: 1,544 OI2026-10-23: 1,544 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, 2026Viewing1,5440
Oct 21, 20261,544+478
Oct 16, 20261,066+38
Oct 15, 20261,028+9
Oct 14, 20261,0190
Oct 13, 20261,019+981
Oct 09, 202638+37
Oct 08, 202610
Oct 07, 202610
Oct 06, 202610
Oct 05, 20261+1
Oct 02, 20260No prior observation