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Contract OI history

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Oct 23, 2026 EXPIRATION

PBR $24.50 Call

PBR261023C00024500

Latest saved OI1,045Oct 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 $24.50 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. 1,0455220 2026-10-02: 52 OI2026-10-05: 110 OI2026-10-06: 396 OI2026-10-07: 734 OI2026-10-08: 734 OI2026-10-09: 938 OI2026-10-13: 938 OI2026-10-14: 941 OI2026-10-15: 941 OI2026-10-16: 944 OI2026-10-21: 1,045 OI2026-10-23: 1,045 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, 2026Viewing1,0450
Oct 21, 20261,045+101
Oct 16, 2026944+3
Oct 15, 20269410
Oct 14, 2026941+3
Oct 13, 20269380
Oct 09, 2026938+204
Oct 08, 20267340
Oct 07, 2026734+338
Oct 06, 2026396+286
Oct 05, 2026110+58
Oct 02, 202652No prior observation