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Contract OI history

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Jan 15, 2027 EXPIRATION

SMCI $37.00 Put

SMCI270115P00037000

Latest saved OI3,064Oct 23, 2026
Last change+177vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SMCI $37.00 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. 3,0641,5320 2026-10-09: 2,857 OI2026-10-13: 2,977 OI2026-10-14: 2,977 OI2026-10-15: 2,873 OI2026-10-16: 2,878 OI2026-10-21: 2,887 OI2026-10-23: 3,064 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, 2026Viewing3,064+177
Oct 21, 20262,887+9
Oct 16, 20262,878+5
Oct 15, 20262,873-104
Oct 14, 20262,9770
Oct 13, 20262,977+120
Oct 09, 20262,857No prior observation