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Contract OI history

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Nov 20, 2026 EXPIRATION

AEVA $17.50 Put

AEVA261120P00017500

Latest saved OI295Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AEVA $17.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2991490 2026-10-08: 298 OI2026-10-09: 298 OI2026-10-13: 299 OI2026-10-14: 298 OI2026-10-16: 298 OI2026-10-20: 298 OI2026-10-23: 295 OI Oct 08, 2026Oct 23, 2026

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

AEVA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing295-3
Oct 20, 20262980
Oct 16, 20262980
Oct 14, 2026298-1
Oct 13, 2026299+1
Oct 09, 20262980
Oct 08, 2026298No prior observation