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Contract OI history

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Dec 18, 2026 EXPIRATION

BNC $5.00 Call

BNC261218C00005000

Latest saved OI484Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
BNC $5.00 call open interest history 6 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 4872430 2026-10-07: 487 OI2026-10-13: 484 OI2026-10-14: 484 OI2026-10-16: 484 OI2026-10-20: 484 OI2026-10-23: 484 OI Oct 07, 2026Oct 23, 2026

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

BNC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4840
Oct 20, 20264840
Oct 16, 20264840
Oct 14, 20264840
Oct 13, 2026484-3
Oct 07, 2026487No prior observation