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Contract OI history

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Oct 23, 2026 EXPIRATION

BHC $1000.00 Call

BHC261023C00001000

Latest saved OI197Oct 23, 2026
Last change+9vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BHC $1000.00 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. 2081040 2026-10-02: 208 OI2026-10-05: 208 OI2026-10-07: 186 OI2026-10-08: 186 OI2026-10-09: 187 OI2026-10-13: 188 OI2026-10-14: 187 OI2026-10-16: 187 OI2026-10-20: 188 OI2026-10-23: 197 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, 2026Viewing197+9
Oct 20, 2026188+1
Oct 16, 20261870
Oct 14, 2026187-1
Oct 13, 2026188+1
Oct 09, 2026187+1
Oct 08, 20261860
Oct 07, 2026186-22
Oct 05, 20262080
Oct 02, 2026208No prior observation