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OBERWEIS ASSET MANAGEMENT INC/

Position in AIR — Aar Corp

CIK 937886 LISLE, IL

Position in AIR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$35,207,232
+$8,375,850 QoQ
Shares Held
246,325
+0.5% QoQ
Ownership
0.617%
of shares outstanding
% of Portfolio
0.73%
of 13F equity value
Holder Rank
#33
of 409 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AIR Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

OBERWEIS ASSET MANAGEMENT INC/ holds $198,566,493 across 7 Aerospace & Defense names. AIR ranks #3 (17.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 AIR
Aar Corp
This page
246,325 $35,207,232

All Filings in AIR

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6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $35,207,232 246,325
2026-03-31 $26,831,382 245,125
2025-12-31 $22,576,833 272,700
2025-09-30 $21,206,955 236,500
2025-06-30 $16,268,835 236,500
2025-03-31 $12,317,800 220,000