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Contract OI history

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Feb 19, 2027 EXPIRATION

SMR $7.00 Call

SMR270219C00007000

Latest saved OI1,675Oct 23, 2026
Last change+32vs 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. 1,6758370 2026-10-02: 194 OI2026-10-05: 194 OI2026-10-06: 212 OI2026-10-07: 264 OI2026-10-08: 264 OI2026-10-09: 284 OI2026-10-13: 322 OI2026-10-14: 322 OI2026-10-15: 522 OI2026-10-16: 1,394 OI2026-10-21: 1,643 OI2026-10-23: 1,675 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, 2026Viewing1,675+32
Oct 21, 20261,643+249
Oct 16, 20261,394+872
Oct 15, 2026522+200
Oct 14, 20263220
Oct 13, 2026322+38
Oct 09, 2026284+20
Oct 08, 20262640
Oct 07, 2026264+52
Oct 06, 2026212+18
Oct 05, 20261940
Oct 02, 2026194No prior observation