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Contract OI history

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Jan 21, 2028 EXPIRATION

SMCI $2.00 Call

SMCI280121C00002000

Latest saved OI527Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $2.00 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. 5272630 2026-10-09: 526 OI2026-10-13: 526 OI2026-10-14: 526 OI2026-10-15: 526 OI2026-10-16: 526 OI2026-10-21: 527 OI2026-10-23: 527 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, 2026Viewing5270
Oct 21, 2026527+1
Oct 16, 20265260
Oct 15, 20265260
Oct 14, 20265260
Oct 13, 20265260
Oct 09, 2026526No prior observation