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Contract OI history

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Dec 17, 2027 EXPIRATION

PBR $20.00 Call

PBR271217C00020000

Latest saved OI1,752Oct 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 $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. 1,9249620 2026-10-02: 1,895 OI2026-10-05: 1,895 OI2026-10-06: 1,884 OI2026-10-07: 1,919 OI2026-10-08: 1,919 OI2026-10-09: 1,916 OI2026-10-13: 1,916 OI2026-10-14: 1,916 OI2026-10-15: 1,924 OI2026-10-16: 1,752 OI2026-10-21: 1,752 OI2026-10-23: 1,752 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, 2026Viewing1,7520
Oct 21, 20261,7520
Oct 16, 20261,752-172
Oct 15, 20261,924+8
Oct 14, 20261,9160
Oct 13, 20261,9160
Oct 09, 20261,916-3
Oct 08, 20261,9190
Oct 07, 20261,919+35
Oct 06, 20261,884-11
Oct 05, 20261,8950
Oct 02, 20261,895No prior observation