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Contract OI history

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Jan 15, 2027 EXPIRATION

SMCI $30.00 Put

SMCI270115P00030000

Latest saved OI13,074Oct 23, 2026
Last change+110vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $30.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 13,0746,5370 2026-10-09: 10,734 OI2026-10-13: 10,750 OI2026-10-14: 10,750 OI2026-10-15: 10,924 OI2026-10-16: 11,365 OI2026-10-21: 12,964 OI2026-10-23: 13,074 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, 2026Viewing13,074+110
Oct 21, 202612,964+1,599
Oct 16, 202611,365+441
Oct 15, 202610,924+174
Oct 14, 202610,7500
Oct 13, 202610,750+16
Oct 09, 202610,734No prior observation