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Contract OI history

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Nov 06, 2026 EXPIRATION

PBR $21.00 Call

PBR261106C00021000

Latest saved OI568Oct 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 $21.00 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. 5692840 2026-10-02: 568 OI2026-10-05: 569 OI2026-10-06: 568 OI2026-10-07: 568 OI2026-10-08: 568 OI2026-10-09: 568 OI2026-10-13: 568 OI2026-10-14: 568 OI2026-10-15: 568 OI2026-10-16: 568 OI2026-10-21: 568 OI2026-10-23: 568 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, 2026Viewing5680
Oct 21, 20265680
Oct 16, 20265680
Oct 15, 20265680
Oct 14, 20265680
Oct 13, 20265680
Oct 09, 20265680
Oct 08, 20265680
Oct 07, 20265680
Oct 06, 2026568-1
Oct 05, 2026569+1
Oct 02, 2026568No prior observation