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Contract OI history

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Dec 17, 2027 EXPIRATION

VALE $30.00 Call

VALE271217C00030000

Latest saved OI422Oct 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 $30.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4222110 2026-10-02: 342 OI2026-10-05: 342 OI2026-10-06: 352 OI2026-10-07: 352 OI2026-10-08: 352 OI2026-10-09: 352 OI2026-10-13: 422 OI2026-10-14: 422 OI2026-10-15: 422 OI2026-10-16: 422 OI2026-10-21: 422 OI2026-10-23: 422 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, 20264220
Oct 21, 2026Viewing4220
Oct 16, 20264220
Oct 15, 20264220
Oct 14, 20264220
Oct 13, 2026422+70
Oct 09, 20263520
Oct 08, 20263520
Oct 07, 20263520
Oct 06, 2026352+10
Oct 05, 20263420
Oct 02, 2026342No prior observation