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Contract OI history

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Jan 15, 2027 EXPIRATION

PBR $19.00 Put

PBR270115P00019000

Latest saved OI2,649Oct 23, 2026
Last change+1,000vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $19.00 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. 2,6491,3240 2026-10-02: 1,497 OI2026-10-05: 1,497 OI2026-10-06: 1,672 OI2026-10-07: 1,672 OI2026-10-08: 1,677 OI2026-10-09: 1,667 OI2026-10-13: 1,667 OI2026-10-14: 1,667 OI2026-10-15: 1,654 OI2026-10-16: 1,654 OI2026-10-21: 1,649 OI2026-10-23: 2,649 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, 2026Viewing2,649+1,000
Oct 21, 20261,649-5
Oct 16, 20261,6540
Oct 15, 20261,654-13
Oct 14, 20261,6670
Oct 13, 20261,6670
Oct 09, 20261,667-10
Oct 08, 20261,677+5
Oct 07, 20261,6720
Oct 06, 20261,672+175
Oct 05, 20261,4970
Oct 02, 20261,497No prior observation