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Contract OI history

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Nov 20, 2026 EXPIRATION

ITUB $10.00 Put

ITUB261120P00010000

Latest saved OI3,250Oct 23, 2026
Last change+40vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ITUB $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,2501,6250 2026-10-02: 0 OI2026-10-05: 11 OI2026-10-06: 22 OI2026-10-07: 22 OI2026-10-08: 161 OI2026-10-09: 412 OI2026-10-13: 623 OI2026-10-14: 3,084 OI2026-10-15: 3,084 OI2026-10-16: 3,166 OI2026-10-21: 3,210 OI2026-10-23: 3,250 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ITUB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,250+40
Oct 21, 20263,210+44
Oct 16, 20263,166+82
Oct 15, 20263,0840
Oct 14, 20263,084+2,461
Oct 13, 2026623+211
Oct 09, 2026412+251
Oct 08, 2026161+139
Oct 07, 2026220
Oct 06, 202622+11
Oct 05, 202611+11
Oct 02, 20260No prior observation