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Contract OI history

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Nov 20, 2026 EXPIRATION

VALE $12.00 Put

VALE261120P00012000

Latest saved OI4,132Oct 23, 2026
Last change+56vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VALE $12.00 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. 4,1322,0660 2026-10-02: 3,162 OI2026-10-05: 3,198 OI2026-10-06: 3,212 OI2026-10-07: 3,226 OI2026-10-08: 3,226 OI2026-10-09: 3,227 OI2026-10-13: 3,228 OI2026-10-14: 3,228 OI2026-10-15: 3,240 OI2026-10-16: 3,593 OI2026-10-21: 4,076 OI2026-10-23: 4,132 OI Oct 02, 2026Oct 23, 2026

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

VALE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264,132+56
Oct 21, 2026Viewing4,076+483
Oct 16, 20263,593+353
Oct 15, 20263,240+12
Oct 14, 20263,2280
Oct 13, 20263,228+1
Oct 09, 20263,227+1
Oct 08, 20263,2260
Oct 07, 20263,226+14
Oct 06, 20263,212+14
Oct 05, 20263,198+36
Oct 02, 20263,162No prior observation