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Contract OI history

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Jun 17, 2027 EXPIRATION

SMCI $38.00 Call

SMCI270617C00038000

Latest saved OI1,812Oct 23, 2026
Last change+1,257vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $38.00 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. 1,8129060 2026-10-09: 514 OI2026-10-13: 515 OI2026-10-14: 515 OI2026-10-15: 554 OI2026-10-16: 555 OI2026-10-21: 555 OI2026-10-23: 1,812 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, 2026Viewing1,812+1,257
Oct 21, 20265550
Oct 16, 2026555+1
Oct 15, 2026554+39
Oct 14, 20265150
Oct 13, 2026515+1
Oct 09, 2026514No prior observation