OITracker Cboe delayed data

Contract OI history

Back to MSTR

Dec 17, 2027 EXPIRATION

MSTR $250.00 Put

MSTR271217P00250000

Latest saved OI286Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $250.00 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. 2881440 2026-10-09: 288 OI2026-10-13: 288 OI2026-10-14: 288 OI2026-10-15: 288 OI2026-10-16: 288 OI2026-10-21: 288 OI2026-10-23: 286 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, 2026Viewing286-2
Oct 21, 20262880
Oct 16, 20262880
Oct 15, 20262880
Oct 14, 20262880
Oct 13, 20262880
Oct 09, 2026288No prior observation