OITracker Cboe delayed data

Contract OI history

Back to MSTR

Oct 23, 2026 EXPIRATION

MSTR $162.50 Put

MSTR261023P00162500

Latest saved OI239Oct 23, 2026
Last change-118vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $162.50 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. 3821910 2026-10-09: 295 OI2026-10-13: 300 OI2026-10-14: 300 OI2026-10-15: 300 OI2026-10-16: 382 OI2026-10-21: 357 OI2026-10-23: 239 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MSTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing239-118
Oct 21, 2026357-25
Oct 16, 2026382+82
Oct 15, 20263000
Oct 14, 20263000
Oct 13, 2026300+5
Oct 09, 2026295No prior observation