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Contract OI history

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Dec 18, 2026 EXPIRATION

VALE $14.00 Put

VALE261218P00014000

Latest saved OI17,486Oct 23, 2026
Last change+66vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VALE $14.00 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. 17,4868,7430 2026-10-02: 11,468 OI2026-10-05: 11,576 OI2026-10-06: 13,961 OI2026-10-07: 16,702 OI2026-10-08: 16,702 OI2026-10-09: 16,724 OI2026-10-13: 16,778 OI2026-10-14: 16,778 OI2026-10-15: 17,220 OI2026-10-16: 17,230 OI2026-10-21: 17,420 OI2026-10-23: 17,486 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, 202617,486+66
Oct 21, 2026Viewing17,420+190
Oct 16, 202617,230+10
Oct 15, 202617,220+442
Oct 14, 202616,7780
Oct 13, 202616,778+54
Oct 09, 202616,724+22
Oct 08, 202616,7020
Oct 07, 202616,702+2,741
Oct 06, 202613,961+2,385
Oct 05, 202611,576+108
Oct 02, 202611,468No prior observation