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Contract OI history

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Feb 19, 2027 EXPIRATION

PBR $23.00 Put

PBR270219P00023000

Latest saved OI4,235Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $23.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,2352,1170 2026-10-02: 4 OI2026-10-05: 4 OI2026-10-06: 4 OI2026-10-07: 5 OI2026-10-08: 5 OI2026-10-09: 63 OI2026-10-13: 63 OI2026-10-14: 83 OI2026-10-15: 4,083 OI2026-10-16: 4,099 OI2026-10-21: 4,235 OI2026-10-23: 4,235 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, 2026Viewing4,2350
Oct 21, 20264,235+136
Oct 16, 20264,099+16
Oct 15, 20264,083+4,000
Oct 14, 202683+20
Oct 13, 2026630
Oct 09, 202663+58
Oct 08, 202650
Oct 07, 20265+1
Oct 06, 202640
Oct 05, 202640
Oct 02, 20264No prior observation