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Contract OI history

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Nov 06, 2026 EXPIRATION

SMR $10.00 Put

SMR261106P00010000

Latest saved OI10Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SMR $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5002500 2026-10-02: 67 OI2026-10-05: 142 OI2026-10-06: 415 OI2026-10-07: 486 OI2026-10-08: 486 OI2026-10-09: 500 OI2026-10-13: 390 OI2026-10-14: 390 OI2026-10-15: 343 OI2026-10-16: 333 OI2026-10-21: 3 OI2026-10-23: 10 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, 202610+7
Oct 21, 2026Viewing3-330
Oct 16, 2026333-10
Oct 15, 2026343-47
Oct 14, 20263900
Oct 13, 2026390-110
Oct 09, 2026500+14
Oct 08, 20264860
Oct 07, 2026486+71
Oct 06, 2026415+273
Oct 05, 2026142+75
Oct 02, 202667No prior observation