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Contract OI history

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Jan 15, 2027 EXPIRATION

BHP $80.00 Call

BHP270115C00080000

Latest saved OI6,566Oct 23, 2026
Last change+8vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BHP $80.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6,5663,2830 2026-10-02: 6,559 OI2026-10-05: 6,559 OI2026-10-06: 6,559 OI2026-10-07: 6,559 OI2026-10-08: 6,559 OI2026-10-09: 6,559 OI2026-10-13: 6,558 OI2026-10-14: 6,558 OI2026-10-16: 6,558 OI2026-10-20: 6,558 OI2026-10-23: 6,566 OI Oct 02, 2026Oct 23, 2026

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

BHP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,566+8
Oct 20, 20266,5580
Oct 16, 20266,5580
Oct 14, 20266,5580
Oct 13, 20266,558-1
Oct 09, 20266,5590
Oct 08, 20266,5590
Oct 07, 20266,5590
Oct 06, 20266,5590
Oct 05, 20266,5590
Oct 02, 20266,559No prior observation