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Contract OI history

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Mar 19, 2027 EXPIRATION

VALE $15.00 Put

VALE270319P00015000

Latest saved OI2,580Oct 23, 2026
Last change+228vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VALE $15.00 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. 2,5801,2900 2026-10-02: 2,346 OI2026-10-05: 2,346 OI2026-10-06: 2,331 OI2026-10-07: 2,351 OI2026-10-08: 2,351 OI2026-10-09: 2,351 OI2026-10-13: 2,351 OI2026-10-14: 2,351 OI2026-10-15: 2,351 OI2026-10-16: 2,352 OI2026-10-21: 2,352 OI2026-10-23: 2,580 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, 2026Viewing2,580+228
Oct 21, 20262,3520
Oct 16, 20262,352+1
Oct 15, 20262,3510
Oct 14, 20262,3510
Oct 13, 20262,3510
Oct 09, 20262,3510
Oct 08, 20262,3510
Oct 07, 20262,351+20
Oct 06, 20262,331-15
Oct 05, 20262,3460
Oct 02, 20262,346No prior observation