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Contract OI history

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Oct 23, 2026 EXPIRATION

PBR $27.00 Call

PBR261023C00027000

Latest saved OI5,370Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 05, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $27.00 call open interest history 11 saved observations from 2026-10-05 to 2026-10-23. Exact values and changes are listed in the table below. 5,3702,6850 2026-10-05: 0 OI2026-10-06: 219 OI2026-10-07: 236 OI2026-10-08: 236 OI2026-10-09: 1,545 OI2026-10-13: 1,951 OI2026-10-14: 2,064 OI2026-10-15: 2,116 OI2026-10-16: 4,923 OI2026-10-21: 5,367 OI2026-10-23: 5,370 OI Oct 05, 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, 2026Viewing5,370+3
Oct 21, 20265,367+444
Oct 16, 20264,923+2,807
Oct 15, 20262,116+52
Oct 14, 20262,064+113
Oct 13, 20261,951+406
Oct 09, 20261,545+1,309
Oct 08, 20262360
Oct 07, 2026236+17
Oct 06, 2026219+219
Oct 05, 20260No prior observation