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Contract OI history

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Sep 17, 2027 EXPIRATION

SMCI $50.00 Call

SMCI270917C00050000

Latest saved OI493Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $50.00 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. 5132560 2026-10-09: 396 OI2026-10-13: 393 OI2026-10-14: 393 OI2026-10-15: 381 OI2026-10-16: 513 OI2026-10-21: 464 OI2026-10-23: 493 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, 2026Viewing493+29
Oct 21, 2026464-49
Oct 16, 2026513+132
Oct 15, 2026381-12
Oct 14, 20263930
Oct 13, 2026393-3
Oct 09, 2026396No prior observation