OITracker Cboe delayed data

Contract OI history

Back to MSTR

Jun 17, 2027 EXPIRATION

MSTR $320.00 Call

MSTR270617C00320000

Latest saved OI340Oct 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 $320.00 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. 3401700 2026-10-09: 327 OI2026-10-13: 332 OI2026-10-14: 332 OI2026-10-15: 332 OI2026-10-16: 334 OI2026-10-21: 338 OI2026-10-23: 340 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, 2026Viewing340+2
Oct 21, 2026338+4
Oct 16, 2026334+2
Oct 15, 20263320
Oct 14, 20263320
Oct 13, 2026332+5
Oct 09, 2026327No prior observation