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Contract OI history

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May 21, 2027 EXPIRATION

SEV $5.00 Put

SEV270521P00005000

Latest saved OI390Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SEV $5.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 3901950 2026-10-08: 390 OI2026-10-09: 390 OI2026-10-13: 390 OI2026-10-14: 390 OI2026-10-16: 390 OI2026-10-20: 390 OI Oct 08, 2026Oct 20, 2026

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

SEV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing3900
Oct 16, 20263900
Oct 14, 20263900
Oct 13, 20263900
Oct 09, 20263900
Oct 08, 2026390No prior observation