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Contract OI history

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Nov 20, 2026 EXPIRATION

PBR $27.00 Call

PBR261120C00027000

Latest saved OI3,793Oct 23, 2026
Last change+53vs 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. 3,7931,8960 2026-10-02: 311 OI2026-10-05: 311 OI2026-10-06: 559 OI2026-10-07: 864 OI2026-10-08: 878 OI2026-10-09: 1,193 OI2026-10-13: 1,272 OI2026-10-14: 1,233 OI2026-10-15: 2,681 OI2026-10-16: 2,525 OI2026-10-21: 3,740 OI2026-10-23: 3,793 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, 2026Viewing3,793+53
Oct 21, 20263,740+1,215
Oct 16, 20262,525-156
Oct 15, 20262,681+1,448
Oct 14, 20261,233-39
Oct 13, 20261,272+79
Oct 09, 20261,193+315
Oct 08, 2026878+14
Oct 07, 2026864+305
Oct 06, 2026559+248
Oct 05, 20263110
Oct 02, 2026311No prior observation