OITracker Cboe delayed data

Contract OI history

Back to MSTR

Sep 17, 2027 EXPIRATION

MSTR $540.00 Call

MSTR270917C00540000

Latest saved OI300Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $540.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3001500 2026-10-09: 283 OI2026-10-13: 283 OI2026-10-14: 283 OI2026-10-15: 284 OI2026-10-16: 295 OI2026-10-21: 300 OI2026-10-23: 300 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, 2026Viewing3000
Oct 21, 2026300+5
Oct 16, 2026295+11
Oct 15, 2026284+1
Oct 14, 20262830
Oct 13, 20262830
Oct 09, 2026283No prior observation