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Contract OI history

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Jan 15, 2027 EXPIRATION

PBR $23.00 Put

PBR270115P00023000

Latest saved OI1,282Oct 23, 2026
Last change+79vs 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. 1,2826410 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 3 OI2026-10-07: 41 OI2026-10-08: 137 OI2026-10-09: 314 OI2026-10-13: 318 OI2026-10-14: 991 OI2026-10-15: 1,024 OI2026-10-16: 1,044 OI2026-10-21: 1,203 OI2026-10-23: 1,282 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, 2026Viewing1,282+79
Oct 21, 20261,203+159
Oct 16, 20261,044+20
Oct 15, 20261,024+33
Oct 14, 2026991+673
Oct 13, 2026318+4
Oct 09, 2026314+177
Oct 08, 2026137+96
Oct 07, 202641+38
Oct 06, 20263+1
Oct 05, 202620
Oct 02, 20262No prior observation