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Contract OI history

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Dec 18, 2026 EXPIRATION

PBR $13.00 Call

PBR261218C00013000

Latest saved OI3,414Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $13.00 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. 3,4181,7090 2026-10-02: 3,412 OI2026-10-05: 3,412 OI2026-10-06: 3,412 OI2026-10-07: 3,412 OI2026-10-08: 3,412 OI2026-10-09: 3,418 OI2026-10-13: 3,418 OI2026-10-14: 3,418 OI2026-10-15: 3,418 OI2026-10-16: 3,418 OI2026-10-21: 3,414 OI2026-10-23: 3,414 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, 2026Viewing3,4140
Oct 21, 20263,414-4
Oct 16, 20263,4180
Oct 15, 20263,4180
Oct 14, 20263,4180
Oct 13, 20263,4180
Oct 09, 20263,418+6
Oct 08, 20263,4120
Oct 07, 20263,4120
Oct 06, 20263,4120
Oct 05, 20263,4120
Oct 02, 20263,412No prior observation