OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BCRX $5.00 Call

BCRX270115C00005000

Latest saved OI1,103Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BCRX $5.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,1035510 2026-10-09: 1,093 OI2026-10-13: 1,093 OI2026-10-14: 1,093 OI2026-10-16: 1,093 OI2026-10-21: 1,103 OI2026-10-23: 1,103 OI Oct 09, 2026Oct 23, 2026

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

BCRX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,1030
Oct 21, 20261,103+10
Oct 16, 20261,0930
Oct 14, 20261,0930
Oct 13, 20261,0930
Oct 09, 20261,093No prior observation