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Contract OI history

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Nov 20, 2026 EXPIRATION

BRO $65.00 Call

BRO261120C00065000

Latest saved OI145Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BRO $65.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 149740 2026-10-02: 15 OI2026-10-05: 15 OI2026-10-06: 16 OI2026-10-07: 17 OI2026-10-08: 17 OI2026-10-09: 19 OI2026-10-13: 120 OI2026-10-14: 149 OI2026-10-15: 147 OI2026-10-16: 146 OI2026-10-21: 145 OI2026-10-23: 145 OI Oct 02, 2026Oct 23, 2026

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

BRO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1450
Oct 21, 2026145-1
Oct 16, 2026146-1
Oct 15, 2026147-2
Oct 14, 2026149+29
Oct 13, 2026120+101
Oct 09, 202619+2
Oct 08, 2026170
Oct 07, 202617+1
Oct 06, 202616+1
Oct 05, 2026150
Oct 02, 202615No prior observation