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Contract OI history

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Nov 20, 2026 EXPIRATION

PBR $20.00 Call

PBR261120C00020000

Latest saved OI11,388Oct 23, 2026
Last change-20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $20.00 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. 11,5135,7560 2026-10-02: 11,513 OI2026-10-05: 11,506 OI2026-10-06: 11,435 OI2026-10-07: 11,427 OI2026-10-08: 11,447 OI2026-10-09: 11,446 OI2026-10-13: 11,447 OI2026-10-14: 11,444 OI2026-10-15: 11,392 OI2026-10-16: 11,409 OI2026-10-21: 11,408 OI2026-10-23: 11,388 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, 2026Viewing11,388-20
Oct 21, 202611,408-1
Oct 16, 202611,409+17
Oct 15, 202611,392-52
Oct 14, 202611,444-3
Oct 13, 202611,447+1
Oct 09, 202611,446-1
Oct 08, 202611,447+20
Oct 07, 202611,427-8
Oct 06, 202611,435-71
Oct 05, 202611,506-7
Oct 02, 202611,513No prior observation