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Contract OI history

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Oct 30, 2026 EXPIRATION

PBR $22.00 Put

PBR261030P00022000

Latest saved OI2,345Oct 23, 2026
Last change+42vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $22.00 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. 2,3451,1720 2026-10-02: 39 OI2026-10-05: 39 OI2026-10-06: 110 OI2026-10-07: 139 OI2026-10-08: 965 OI2026-10-09: 1,004 OI2026-10-13: 952 OI2026-10-14: 1,100 OI2026-10-15: 1,094 OI2026-10-16: 2,043 OI2026-10-21: 2,303 OI2026-10-23: 2,345 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, 2026Viewing2,345+42
Oct 21, 20262,303+260
Oct 16, 20262,043+949
Oct 15, 20261,094-6
Oct 14, 20261,100+148
Oct 13, 2026952-52
Oct 09, 20261,004+39
Oct 08, 2026965+826
Oct 07, 2026139+29
Oct 06, 2026110+71
Oct 05, 2026390
Oct 02, 202639No prior observation