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Contract OI history

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Jan 21, 2028 EXPIRATION

SMR $10.00 Call

SMR280121C00010000

Latest saved OI8,751Oct 23, 2026
Last change+190vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SMR $10.00 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. 8,7514,3750 2026-10-02: 8,137 OI2026-10-05: 8,179 OI2026-10-06: 8,270 OI2026-10-07: 8,323 OI2026-10-08: 8,323 OI2026-10-09: 8,203 OI2026-10-13: 8,363 OI2026-10-14: 8,363 OI2026-10-15: 8,384 OI2026-10-16: 8,424 OI2026-10-21: 8,561 OI2026-10-23: 8,751 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, 2026Viewing8,751+190
Oct 21, 20268,561+137
Oct 16, 20268,424+40
Oct 15, 20268,384+21
Oct 14, 20268,3630
Oct 13, 20268,363+160
Oct 09, 20268,203-120
Oct 08, 20268,3230
Oct 07, 20268,323+53
Oct 06, 20268,270+91
Oct 05, 20268,179+42
Oct 02, 20268,137No prior observation