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Contract OI history

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Apr 16, 2027 EXPIRATION

BWEN $2.50 Call

BWEN270416C00002500

Latest saved OI1,050Oct 23, 2026
Last change+50vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BWEN $2.50 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. 1,0505250 2026-10-08: 1,002 OI2026-10-09: 1,002 OI2026-10-13: 1,002 OI2026-10-14: 1,002 OI2026-10-16: 1,002 OI2026-10-20: 1,000 OI2026-10-23: 1,050 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, 2026Viewing1,050+50
Oct 20, 20261,000-2
Oct 16, 20261,0020
Oct 14, 20261,0020
Oct 13, 20261,0020
Oct 09, 20261,0020
Oct 08, 20261,002No prior observation