OITracker Cboe delayed data

Contract OI history

Back to SMCI

Sep 17, 2027 EXPIRATION

SMCI $37.00 Put

SMCI270917P00037000

Latest saved OI1,009Oct 23, 2026
Last change+8vs 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. 1,0095040 2026-10-09: 984 OI2026-10-13: 997 OI2026-10-14: 997 OI2026-10-15: 1,000 OI2026-10-16: 1,000 OI2026-10-21: 1,001 OI2026-10-23: 1,009 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, 2026Viewing1,009+8
Oct 21, 20261,001+1
Oct 16, 20261,0000
Oct 15, 20261,000+3
Oct 14, 20269970
Oct 13, 2026997+13
Oct 09, 2026984No prior observation