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Contract OI history

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Nov 20, 2026 EXPIRATION

BHP $105.00 Call

BHP261120C00105000

Latest saved OI866Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BHP $105.00 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. 8664330 2026-10-02: 654 OI2026-10-05: 654 OI2026-10-06: 733 OI2026-10-07: 843 OI2026-10-08: 858 OI2026-10-09: 858 OI2026-10-13: 866 OI2026-10-14: 866 OI2026-10-16: 866 OI2026-10-20: 866 OI2026-10-23: 866 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, 2026Viewing8660
Oct 20, 20268660
Oct 16, 20268660
Oct 14, 20268660
Oct 13, 2026866+8
Oct 09, 20268580
Oct 08, 2026858+15
Oct 07, 2026843+110
Oct 06, 2026733+79
Oct 05, 20266540
Oct 02, 2026654No prior observation