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Contract OI history

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Jan 21, 2028 EXPIRATION

PBR $37.00 Call

PBR280121C00037000

Latest saved OI353Oct 23, 2026
Last change+18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $37.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3531760 2026-10-02: 148 OI2026-10-05: 148 OI2026-10-06: 148 OI2026-10-07: 148 OI2026-10-08: 148 OI2026-10-09: 148 OI2026-10-13: 222 OI2026-10-14: 262 OI2026-10-15: 263 OI2026-10-16: 263 OI2026-10-21: 335 OI2026-10-23: 353 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, 2026Viewing353+18
Oct 21, 2026335+72
Oct 16, 20262630
Oct 15, 2026263+1
Oct 14, 2026262+40
Oct 13, 2026222+74
Oct 09, 20261480
Oct 08, 20261480
Oct 07, 20261480
Oct 06, 20261480
Oct 05, 20261480
Oct 02, 2026148No prior observation