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Contract OI history

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Nov 20, 2026 EXPIRATION

SMR $14.00 Put

SMR261120P00014000

Latest saved OI64Oct 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 $14.00 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. 2521260 2026-10-02: 248 OI2026-10-05: 244 OI2026-10-06: 245 OI2026-10-07: 252 OI2026-10-08: 252 OI2026-10-09: 219 OI2026-10-13: 78 OI2026-10-14: 78 OI2026-10-15: 67 OI2026-10-16: 64 OI2026-10-21: 64 OI2026-10-23: 64 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, 2026640
Oct 21, 2026Viewing640
Oct 16, 202664-3
Oct 15, 202667-11
Oct 14, 2026780
Oct 13, 202678-141
Oct 09, 2026219-33
Oct 08, 20262520
Oct 07, 2026252+7
Oct 06, 2026245+1
Oct 05, 2026244-4
Oct 02, 2026248No prior observation