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Contract OI history

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Nov 13, 2026 EXPIRATION

PBR $23.00 Put

PBR261113P00023000

Latest saved OI4,898Oct 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. 4,8982,4490 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 683 OI2026-10-13: 3,673 OI2026-10-14: 3,886 OI2026-10-15: 4,064 OI2026-10-16: 4,895 OI2026-10-21: 4,898 OI2026-10-23: 4,898 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, 2026Viewing4,8980
Oct 21, 20264,898+3
Oct 16, 20264,895+831
Oct 15, 20264,064+178
Oct 14, 20263,886+213
Oct 13, 20263,673+2,990
Oct 09, 2026683+683
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation