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Contract OI history

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Apr 16, 2027 EXPIRATION

MLYS $35.00 Call

MLYS270416C00035000

Latest saved OI1,020Oct 23, 2026
Last change+1,000vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MLYS $35.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,0205100 2026-10-08: 2 OI2026-10-09: 22 OI2026-10-13: 22 OI2026-10-14: 22 OI2026-10-16: 22 OI2026-10-20: 20 OI2026-10-23: 1,020 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MLYS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,020+1,000
Oct 20, 202620-2
Oct 16, 2026220
Oct 14, 2026220
Oct 13, 2026220
Oct 09, 202622+20
Oct 08, 20262No prior observation