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Contract OI history

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Jan 21, 2028 EXPIRATION

SMCI $80.00 Call

SMCI280121C00080000

Latest saved OI1,512Oct 23, 2026
Last change+54vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $80.00 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. 1,5127560 2026-10-09: 1,466 OI2026-10-13: 1,466 OI2026-10-14: 1,466 OI2026-10-15: 1,451 OI2026-10-16: 1,448 OI2026-10-21: 1,458 OI2026-10-23: 1,512 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, 2026Viewing1,512+54
Oct 21, 20261,458+10
Oct 16, 20261,448-3
Oct 15, 20261,451-15
Oct 14, 20261,4660
Oct 13, 20261,4660
Oct 09, 20261,466No prior observation