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Contract OI history

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Jan 15, 2027 EXPIRATION

BWEN $7.50 Call

BWEN270115C00007500

Latest saved OI4,084Oct 23, 2026
Last change-5vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BWEN $7.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4,1442,0720 2026-10-08: 4,144 OI2026-10-09: 4,144 OI2026-10-13: 4,135 OI2026-10-14: 4,134 OI2026-10-16: 4,131 OI2026-10-20: 4,089 OI2026-10-23: 4,084 OI Oct 08, 2026Oct 23, 2026

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

BWEN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,084-5
Oct 20, 20264,089-42
Oct 16, 20264,131-3
Oct 14, 20264,134-1
Oct 13, 20264,135-9
Oct 09, 20264,1440
Oct 08, 20264,144No prior observation