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Contract OI history

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Nov 20, 2026 EXPIRATION

BLDP $6.00 Call

BLDP261120C00006000

Latest saved OI3,333Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BLDP $6.00 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. 3,3341,6670 2026-10-08: 3,334 OI2026-10-09: 3,334 OI2026-10-13: 3,334 OI2026-10-14: 3,333 OI2026-10-16: 3,333 OI2026-10-20: 3,333 OI2026-10-23: 3,333 OI Oct 08, 2026Oct 23, 2026

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

BLDP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,3330
Oct 20, 20263,3330
Oct 16, 20263,3330
Oct 14, 20263,333-1
Oct 13, 20263,3340
Oct 09, 20263,3340
Oct 08, 20263,334No prior observation