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Contract OI history

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Oct 30, 2026 EXPIRATION

VALE $12.50 Put

VALE261030P00012500

Latest saved OI1,907Oct 23, 2026
Last change+256vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VALE $12.50 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. 1,9079530 2026-10-02: 1,380 OI2026-10-05: 1,380 OI2026-10-06: 1,379 OI2026-10-07: 1,379 OI2026-10-08: 1,379 OI2026-10-09: 1,382 OI2026-10-13: 1,384 OI2026-10-14: 1,384 OI2026-10-15: 1,387 OI2026-10-16: 1,391 OI2026-10-21: 1,651 OI2026-10-23: 1,907 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, 2026Viewing1,907+256
Oct 21, 20261,651+260
Oct 16, 20261,391+4
Oct 15, 20261,387+3
Oct 14, 20261,3840
Oct 13, 20261,384+2
Oct 09, 20261,382+3
Oct 08, 20261,3790
Oct 07, 20261,3790
Oct 06, 20261,379-1
Oct 05, 20261,3800
Oct 02, 20261,380No prior observation