OITracker Cboe delayed data

Contract OI history

Back to IBRX

Apr 16, 2027 EXPIRATION

IBRX $16.00 Call

IBRX270416C00016000

Latest saved OI250Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IBRX $16.00 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. 2501250 2026-10-09: 0 OI2026-10-13: 200 OI2026-10-14: 200 OI2026-10-15: 200 OI2026-10-16: 200 OI2026-10-21: 250 OI2026-10-23: 250 OI Oct 09, 2026Oct 23, 2026

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

IBRX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2500
Oct 21, 2026250+50
Oct 16, 20262000
Oct 15, 20262000
Oct 14, 20262000
Oct 13, 2026200+200
Oct 09, 20260No prior observation