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Contract OI history

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Dec 18, 2026 EXPIRATION

AEVA $40.00 Call

AEVA261218C00040000

Latest saved OI3,128Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AEVA $40.00 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. 3,1301,5650 2026-10-08: 3,130 OI2026-10-09: 3,130 OI2026-10-13: 3,130 OI2026-10-14: 3,128 OI2026-10-16: 3,128 OI2026-10-20: 3,128 OI2026-10-23: 3,128 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, 2026Viewing3,1280
Oct 20, 20263,1280
Oct 16, 20263,1280
Oct 14, 20263,128-2
Oct 13, 20263,1300
Oct 09, 20263,1300
Oct 08, 20263,130No prior observation