AAR CORP (AIR) Institutional Ownership
AIR is currently held by 3 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $18.56M based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026.
The largest disclosed holder is Mairs & Power Growth Fund, which reported ownership valued at approximately $9.78M in its March 31, 2026 13F filing. Based on current market prices and the latest disclosed share count, Mairs & Power Growth Fund's AIR position is now estimated to be worth approximately $11.81M, representing an estimated gain of +20.72% since the filing period.
Major shareholders tracked on this page include Mairs & Power Growth Fund, First Eagle U.S. Value, Polen Capital Management, and other prominent asset managers. Collectively, these investors account for approximately 100% of the total disclosed value among the investors covered in this analysis.
This page tracks 13F-reported ownership trends, hedge fund exposure, portfolio concentration, historical 13F filings, and estimated holding performance to help investors analyze smart money sentiment toward AAR CORP (AIR).
Institutional Ownership Trend
| Portfolio quarter | Institutional holders | Total reported value | Total shares |
|---|---|---|---|
| Q1 2026 | 3 | $18,563,432 | 169,591 |
| Q4 2025 | 2 | $14,388,488 | 173,795 |
| Q3 2025 | 2 | $15,963,143 | 178,021 |
| Q2 2025 | 2 | $14,373,395 | 208,946 |
| Q1 2025 | 3 | $20,044,812 | 358,007 |
| Q4 2024 | 2 | $24,625,491 | 401,852 |
| Q3 2024 | 3 | $29,476,641 | 450,989 |
| Q2 2024 | 2 | $27,453,265 | 377,624 |
| Q1 2024 | 3 | $23,864,960 | 460,551 |
| Q4 2023 | 3 | $23,330,739 | 502,821 |
| Q3 2023 | 3 | $23,888,416 | 591,753 |
| Q2 2023 | 3 | $21,891,612 | 471,817 |
Related AIR Institutional Insights:
- AIR Institutional Ownership & Insiders Activity
- AIR Institutional Ownership & 13F Activity
- AIR Top Institutional Shareholders
- AIR Institutional Buying Activity
- AIR Institutional Selling Activity
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- AIR Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings