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Contract OI history

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Oct 30, 2026 EXPIRATION

PBR $24.50 Call

PBR261030C00024500

Latest saved OI1,532Oct 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. 1,5327660 2026-10-02: 612 OI2026-10-05: 612 OI2026-10-06: 701 OI2026-10-07: 701 OI2026-10-08: 764 OI2026-10-09: 849 OI2026-10-13: 849 OI2026-10-14: 849 OI2026-10-15: 849 OI2026-10-16: 849 OI2026-10-21: 1,532 OI2026-10-23: 1,532 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, 2026Viewing1,5320
Oct 21, 20261,532+683
Oct 16, 20268490
Oct 15, 20268490
Oct 14, 20268490
Oct 13, 20268490
Oct 09, 2026849+85
Oct 08, 2026764+63
Oct 07, 20267010
Oct 06, 2026701+89
Oct 05, 20266120
Oct 02, 2026612No prior observation