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Contract OI history

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Dec 15, 2028 EXPIRATION

SMCI $75.00 Call

SMCI281215C00075000

Latest saved OI7,293Oct 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 $75.00 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. 7,8663,9330 2026-10-09: 7,865 OI2026-10-13: 7,866 OI2026-10-14: 7,866 OI2026-10-15: 7,850 OI2026-10-16: 7,537 OI2026-10-21: 7,264 OI2026-10-23: 7,293 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, 2026Viewing7,293+29
Oct 21, 20267,264-273
Oct 16, 20267,537-313
Oct 15, 20267,850-16
Oct 14, 20267,8660
Oct 13, 20267,866+1
Oct 09, 20267,865No prior observation