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Contract OI history

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Dec 18, 2026 EXPIRATION

VALE $15.00 Call

VALE261218C00015000

Latest saved OI17,836Oct 23, 2026
Last change+131vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VALE $15.00 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. 17,8368,9180 2026-10-02: 16,127 OI2026-10-05: 16,137 OI2026-10-06: 15,966 OI2026-10-07: 15,951 OI2026-10-08: 15,951 OI2026-10-09: 17,335 OI2026-10-13: 17,407 OI2026-10-14: 17,407 OI2026-10-15: 17,416 OI2026-10-16: 17,431 OI2026-10-21: 17,705 OI2026-10-23: 17,836 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, 2026Viewing17,836+131
Oct 21, 202617,705+274
Oct 16, 202617,431+15
Oct 15, 202617,416+9
Oct 14, 202617,4070
Oct 13, 202617,407+72
Oct 09, 202617,335+1,384
Oct 08, 202615,9510
Oct 07, 202615,951-15
Oct 06, 202615,966-171
Oct 05, 202616,137+10
Oct 02, 202616,127No prior observation