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Contract OI history

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Oct 23, 2026 EXPIRATION

PBR $26.00 Call

PBR261023C00026000

Latest saved OI2,170Oct 23, 2026
Last change+95vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $26.00 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. 2,1701,0850 2026-10-02: 40 OI2026-10-05: 40 OI2026-10-06: 283 OI2026-10-07: 306 OI2026-10-08: 305 OI2026-10-09: 883 OI2026-10-13: 894 OI2026-10-14: 865 OI2026-10-15: 934 OI2026-10-16: 1,489 OI2026-10-21: 2,075 OI2026-10-23: 2,170 OI Oct 02, 2026Oct 23, 2026

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

PBR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,170+95
Oct 21, 20262,075+586
Oct 16, 20261,489+555
Oct 15, 2026934+69
Oct 14, 2026865-29
Oct 13, 2026894+11
Oct 09, 2026883+578
Oct 08, 2026305-1
Oct 07, 2026306+23
Oct 06, 2026283+243
Oct 05, 2026400
Oct 02, 202640No prior observation