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OBERWEIS ASSET MANAGEMENT INC/

Position in CGNX — Cognex Corp

CIK 937886 LISLE, IL

Position in CGNX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$30,982,724
New position
Shares Held
427,820
first reported quarter
Ownership
0.254%
of shares outstanding
% of Portfolio
0.65%
of 13F equity value
Holder Rank
#71
of 653 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

OBERWEIS ASSET MANAGEMENT INC/ holds $70,611,466 across 2 Scientific & Technical Instruments names. CGNX ranks #2 (43.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CGNX
Cognex Corp
This page
427,820 $30,982,724

All Filings in CGNX

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1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $30,982,724 427,820