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Contract OI history

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Jan 21, 2028 EXPIRATION

PBR $27.00 Call

PBR280121C00027000

Latest saved OI2,115Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PBR $27.00 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. 2,1451,0720 2026-10-02: 2,084 OI2026-10-05: 2,084 OI2026-10-06: 2,098 OI2026-10-07: 2,107 OI2026-10-08: 2,117 OI2026-10-09: 2,131 OI2026-10-13: 2,131 OI2026-10-14: 2,131 OI2026-10-15: 2,131 OI2026-10-16: 2,145 OI2026-10-21: 2,103 OI2026-10-23: 2,115 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, 2026Viewing2,115+12
Oct 21, 20262,103-42
Oct 16, 20262,145+14
Oct 15, 20262,1310
Oct 14, 20262,1310
Oct 13, 20262,1310
Oct 09, 20262,131+14
Oct 08, 20262,117+10
Oct 07, 20262,107+9
Oct 06, 20262,098+14
Oct 05, 20262,0840
Oct 02, 20262,084No prior observation