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Contract OI history

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Oct 30, 2026 EXPIRATION

PBR $27.00 Call

PBR261030C00027000

Latest saved OI6,441Oct 23, 2026
Last change+188vs previous saved observation
Saved market days10Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $27.00 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. 6,4413,2200 2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 5 OI2026-10-09: 73 OI2026-10-13: 107 OI2026-10-14: 125 OI2026-10-15: 2,476 OI2026-10-16: 3,216 OI2026-10-21: 6,253 OI2026-10-23: 6,441 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, 2026Viewing6,441+188
Oct 21, 20266,253+3,037
Oct 16, 20263,216+740
Oct 15, 20262,476+2,351
Oct 14, 2026125+18
Oct 13, 2026107+34
Oct 09, 202673+68
Oct 08, 20265+5
Oct 07, 202600
Oct 06, 20260No prior observation