OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

VALE $17.00 Put

VALE270115P00017000

Latest saved OI10,298Oct 23, 2026
Last change-1,335vs 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. 11,6335,8160 2026-10-02: 11,633 OI2026-10-05: 11,633 OI2026-10-06: 11,633 OI2026-10-07: 11,633 OI2026-10-08: 11,633 OI2026-10-09: 11,633 OI2026-10-13: 11,633 OI2026-10-14: 11,633 OI2026-10-15: 11,633 OI2026-10-16: 11,633 OI2026-10-21: 11,633 OI2026-10-23: 10,298 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, 202610,298-1,335
Oct 21, 2026Viewing11,6330
Oct 16, 202611,6330
Oct 15, 202611,6330
Oct 14, 202611,6330
Oct 13, 202611,6330
Oct 09, 202611,6330
Oct 08, 202611,6330
Oct 07, 202611,6330
Oct 06, 202611,6330
Oct 05, 202611,6330
Oct 02, 202611,633No prior observation