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Contract OI history

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Oct 30, 2026 EXPIRATION

PBR $28.00 Call

PBR261030C00028000

Latest saved OI5,649Oct 23, 2026
Last change+344vs previous saved observation
Saved market days10Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $28.00 call open interest history 10 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 5,6492,8240 2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 508 OI2026-10-13: 709 OI2026-10-14: 873 OI2026-10-15: 881 OI2026-10-16: 896 OI2026-10-21: 5,305 OI2026-10-23: 5,649 OI Oct 06, 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, 2026Viewing5,649+344
Oct 21, 20265,305+4,409
Oct 16, 2026896+15
Oct 15, 2026881+8
Oct 14, 2026873+164
Oct 13, 2026709+201
Oct 09, 2026508+508
Oct 08, 202600
Oct 07, 202600
Oct 06, 20260No prior observation