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Contract OI history

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Nov 20, 2026 EXPIRATION

BHC $6.00 Put

BHC261120P00006000

Latest saved OI654Oct 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 $6.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6543270 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-07: 11 OI2026-10-08: 16 OI2026-10-09: 118 OI2026-10-13: 421 OI2026-10-14: 522 OI2026-10-16: 521 OI2026-10-20: 645 OI2026-10-23: 654 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, 2026Viewing654+9
Oct 20, 2026645+124
Oct 16, 2026521-1
Oct 14, 2026522+101
Oct 13, 2026421+303
Oct 09, 2026118+102
Oct 08, 202616+5
Oct 07, 202611+5
Oct 05, 202660
Oct 02, 20266No prior observation