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Contract OI history

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Oct 23, 2026 EXPIRATION

PBR $25.00 Call

PBR261023C00025000

Latest saved OI1,205Oct 23, 2026
Last change-88vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $25.00 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. 1,2936460 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 278 OI2026-10-07: 339 OI2026-10-08: 339 OI2026-10-09: 671 OI2026-10-13: 671 OI2026-10-14: 671 OI2026-10-15: 675 OI2026-10-16: 677 OI2026-10-21: 1,293 OI2026-10-23: 1,205 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, 2026Viewing1,205-88
Oct 21, 20261,293+616
Oct 16, 2026677+2
Oct 15, 2026675+4
Oct 14, 20266710
Oct 13, 20266710
Oct 09, 2026671+332
Oct 08, 20263390
Oct 07, 2026339+61
Oct 06, 2026278+278
Oct 05, 202600
Oct 02, 20260No prior observation