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Contract OI history

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Jan 15, 2027 EXPIRATION

SMR $12.00 Call

SMR270115C00012000

Latest saved OI12,806Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SMR $12.00 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. 12,8086,4040 2026-10-02: 12,776 OI2026-10-05: 12,808 OI2026-10-06: 12,770 OI2026-10-07: 12,799 OI2026-10-08: 12,799 OI2026-10-09: 12,772 OI2026-10-13: 12,744 OI2026-10-14: 12,744 OI2026-10-15: 12,720 OI2026-10-16: 12,745 OI2026-10-21: 12,797 OI2026-10-23: 12,806 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, 2026Viewing12,806+9
Oct 21, 202612,797+52
Oct 16, 202612,745+25
Oct 15, 202612,720-24
Oct 14, 202612,7440
Oct 13, 202612,744-28
Oct 09, 202612,772-27
Oct 08, 202612,7990
Oct 07, 202612,799+29
Oct 06, 202612,770-38
Oct 05, 202612,808+32
Oct 02, 202612,776No prior observation