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Contract OI history

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Jan 21, 2028 EXPIRATION

VALE $17.00 Put

VALE280121P00017000

Latest saved OI4,453Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VALE $17.00 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. 4,4532,2260 2026-10-02: 4,451 OI2026-10-05: 4,451 OI2026-10-06: 4,451 OI2026-10-07: 4,451 OI2026-10-08: 4,451 OI2026-10-09: 4,451 OI2026-10-13: 4,451 OI2026-10-14: 4,451 OI2026-10-15: 4,451 OI2026-10-16: 4,451 OI2026-10-21: 4,453 OI2026-10-23: 4,453 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, 2026Viewing4,4530
Oct 21, 20264,453+2
Oct 16, 20264,4510
Oct 15, 20264,4510
Oct 14, 20264,4510
Oct 13, 20264,4510
Oct 09, 20264,4510
Oct 08, 20264,4510
Oct 07, 20264,4510
Oct 06, 20264,4510
Oct 05, 20264,4510
Oct 02, 20264,451No prior observation