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Contract OI history

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Oct 30, 2026 EXPIRATION

SMR $9.00 Call

SMR261030C00009000

Latest saved OI2,942Oct 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 $9.00 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. 2,9431,4710 2026-10-02: 1,150 OI2026-10-05: 1,154 OI2026-10-06: 1,675 OI2026-10-07: 1,625 OI2026-10-08: 1,625 OI2026-10-09: 1,682 OI2026-10-13: 2,943 OI2026-10-14: 2,943 OI2026-10-15: 2,942 OI2026-10-16: 2,939 OI2026-10-21: 2,942 OI2026-10-23: 2,942 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, 2026Viewing2,9420
Oct 21, 20262,942+3
Oct 16, 20262,939-3
Oct 15, 20262,942-1
Oct 14, 20262,9430
Oct 13, 20262,943+1,261
Oct 09, 20261,682+57
Oct 08, 20261,6250
Oct 07, 20261,625-50
Oct 06, 20261,675+521
Oct 05, 20261,154+4
Oct 02, 20261,150No prior observation