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Contract OI history

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May 21, 2027 EXPIRATION

EVC $10.00 Put

EVC270521P00010000

Latest saved OI90Oct 23, 2026
Last change+50vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EVC $10.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 90450 2026-10-02: 10 OI2026-10-05: 10 OI2026-10-06: 10 OI2026-10-07: 40 OI2026-10-08: 40 OI2026-10-09: 40 OI2026-10-13: 40 OI2026-10-14: 40 OI2026-10-16: 40 OI2026-10-20: 40 OI2026-10-23: 90 OI Oct 02, 2026Oct 23, 2026

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

EVC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing90+50
Oct 20, 2026400
Oct 16, 2026400
Oct 14, 2026400
Oct 13, 2026400
Oct 09, 2026400
Oct 08, 2026400
Oct 07, 202640+30
Oct 06, 2026100
Oct 05, 2026100
Oct 02, 202610No prior observation