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Contract OI history

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Oct 30, 2026 EXPIRATION

PBR $24.00 Put

PBR261030P00024000

Latest saved OI4,859Oct 23, 2026
Last change+831vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $24.00 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. 4,8592,4290 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 37 OI2026-10-07: 37 OI2026-10-08: 61 OI2026-10-09: 82 OI2026-10-13: 93 OI2026-10-14: 535 OI2026-10-15: 1,392 OI2026-10-16: 1,393 OI2026-10-21: 4,028 OI2026-10-23: 4,859 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, 2026Viewing4,859+831
Oct 21, 20264,028+2,635
Oct 16, 20261,393+1
Oct 15, 20261,392+857
Oct 14, 2026535+442
Oct 13, 202693+11
Oct 09, 202682+21
Oct 08, 202661+24
Oct 07, 2026370
Oct 06, 202637+37
Oct 05, 202600
Oct 02, 20260No prior observation