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Contract OI history

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Nov 20, 2026 EXPIRATION

SMCI $50.00 Call

SMCI261120C00050000

Latest saved OI12,432Oct 23, 2026
Last change-313vs 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. 12,7456,3720 2026-10-09: 11,677 OI2026-10-13: 11,966 OI2026-10-14: 11,966 OI2026-10-15: 12,444 OI2026-10-16: 12,676 OI2026-10-21: 12,745 OI2026-10-23: 12,432 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, 2026Viewing12,432-313
Oct 21, 202612,745+69
Oct 16, 202612,676+232
Oct 15, 202612,444+478
Oct 14, 202611,9660
Oct 13, 202611,966+289
Oct 09, 202611,677No prior observation