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Contract OI history

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Nov 13, 2026 EXPIRATION

BHC $7.00 Call

BHC261113C00007000

Latest saved OI218Oct 23, 2026
Last change+6vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BHC $7.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2181090 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-07: 45 OI2026-10-08: 45 OI2026-10-09: 45 OI2026-10-13: 45 OI2026-10-14: 45 OI2026-10-16: 163 OI2026-10-20: 212 OI2026-10-23: 218 OI Oct 02, 2026Oct 23, 2026

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

BHC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing218+6
Oct 20, 2026212+49
Oct 16, 2026163+118
Oct 14, 2026450
Oct 13, 2026450
Oct 09, 2026450
Oct 08, 2026450
Oct 07, 202645+45
Oct 05, 202600
Oct 02, 20260No prior observation