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Contract OI history

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Nov 20, 2026 EXPIRATION

SFM $75.00 Call

SFM261120C00075000

Latest saved OI1,583Oct 23, 2026
Last change+112vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SFM $75.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,5837910 2026-10-09: 199 OI2026-10-13: 937 OI2026-10-14: 937 OI2026-10-15: 1,007 OI2026-10-16: 1,080 OI2026-10-21: 1,471 OI2026-10-23: 1,583 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SFM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,583+112
Oct 21, 20261,471+391
Oct 16, 20261,080+73
Oct 15, 20261,007+70
Oct 14, 20269370
Oct 13, 2026937+738
Oct 09, 2026199No prior observation