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Contract OI history

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Dec 18, 2026 EXPIRATION

PBR $17.00 Put

PBR261218P00017000

Latest saved OI22,572Oct 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 $17.00 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. 22,57611,2880 2026-10-02: 22,572 OI2026-10-05: 22,572 OI2026-10-06: 22,576 OI2026-10-07: 22,576 OI2026-10-08: 22,571 OI2026-10-09: 22,572 OI2026-10-13: 22,572 OI2026-10-14: 22,572 OI2026-10-15: 22,572 OI2026-10-16: 22,572 OI2026-10-21: 22,572 OI2026-10-23: 22,572 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, 2026Viewing22,5720
Oct 21, 202622,5720
Oct 16, 202622,5720
Oct 15, 202622,5720
Oct 14, 202622,5720
Oct 13, 202622,5720
Oct 09, 202622,572+1
Oct 08, 202622,571-5
Oct 07, 202622,5760
Oct 06, 202622,576+4
Oct 05, 202622,5720
Oct 02, 202622,572No prior observation