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Contract OI history

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Feb 18, 2028 EXPIRATION

PBR $25.00 Call

PBR280218C00025000

Latest saved OI2,404Oct 23, 2026
Last change+50vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $25.00 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. 2,4041,2020 2026-10-02: 2,357 OI2026-10-05: 2,377 OI2026-10-06: 2,363 OI2026-10-07: 2,363 OI2026-10-08: 2,367 OI2026-10-09: 2,377 OI2026-10-13: 2,373 OI2026-10-14: 2,373 OI2026-10-15: 2,377 OI2026-10-16: 2,377 OI2026-10-21: 2,354 OI2026-10-23: 2,404 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, 2026Viewing2,404+50
Oct 21, 20262,354-23
Oct 16, 20262,3770
Oct 15, 20262,377+4
Oct 14, 20262,3730
Oct 13, 20262,373-4
Oct 09, 20262,377+10
Oct 08, 20262,367+4
Oct 07, 20262,3630
Oct 06, 20262,363-14
Oct 05, 20262,377+20
Oct 02, 20262,357No prior observation