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Contract OI history

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Feb 19, 2027 EXPIRATION

SMCI $41.00 Call

SMCI270219C00041000

Latest saved OI350Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $41.00 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. 3511750 2026-10-09: 137 OI2026-10-13: 155 OI2026-10-14: 155 OI2026-10-15: 154 OI2026-10-16: 334 OI2026-10-21: 351 OI2026-10-23: 350 OI Oct 09, 2026Oct 23, 2026

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

SMCI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing350-1
Oct 21, 2026351+17
Oct 16, 2026334+180
Oct 15, 2026154-1
Oct 14, 20261550
Oct 13, 2026155+18
Oct 09, 2026137No prior observation