AarAIR
13F holders, Q1 2025 (March 31)249holders +4
29new positions
24sold out
8famous investors
$56.00avg. 13F price*
At the end of Q1 2025, 249 institutions reported holding Aar Corp. (AIR) in their 13F filings, up 4 from Q4 2024. 29 opened new positions and 24 sold out. The largest holders were BlackRock, Inc. ($326.3M), Vanguard Group Inc. ($212.8M) and Dimensional Fund Advisors LP ($129.7M). 8 famous investors held it, including Mario Gabelli (0.2% of GAMCO Investors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Fisher (0.0% of Fisher Asset Management's portfolio).
- Company
- Aar Corp.
- CUSIP
- 000361105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 29 | $28.8M |
| Exits | 24 | $22.9M |
All 13F filers, Q4 2024 → Q1 2025: 1,945,071 shares bought and 2,099,669 shares sold, net −154,598 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 249 holders
| BlackRock, Inc. | 0.01% | Reduce -2.8% | 5,827,559 | $326.3M |
| Vanguard Group Inc. | 0.00% | Reduce -1.1% | 3,800,510 | $212.8M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -8.6% | 2,315,657 | $129.7M |
| State Street Corp. | 0.00% | Reduce -9.4% | 1,729,415 | $96.8M |
| Westwood Holdings Group Inc. | 0.68% | Add +10.3% | 1,589,320 | $89.0M |
| Earnest Partners LLC | 0.40% | Reduce -1.8% | 1,500,303 | $84.0M |
| Invesco Ltd. | 0.01% | Add +8.4% | 1,160,420 | $65.0M |
| Ophir Asset Management Pty Ltd | 8.53% | Add +50.4% | 872,265 | $48.8M |
| American Century Companies Inc. | 0.03% | Reduce -5.4% | 845,546 | $47.3M |
| Loomis Sayles & Co. L P | 0.07% | Add +6.6% | 843,278 | $47.2M |
| Franklin Resources Inc. | 0.01% | Reduce -7.0% | 838,301 | $46.9M |
| Geode Capital Management, LLC | 0.00% | Add +3.5% | 827,322 | $46.3M |
| Fred Alger Management, LLC | 0.17% | Add +32.6% | 533,770 | $29.9M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -1.1% | 532,057 | $29.8M |
| Royal Bank of Canada | 0.01% | Add +7.8% | 518,061 | $29.0M |
| Emerald Advisers, LLC | 1.29% | Add +4.2% | 510,814 | $28.6M |
| Principal Financial Group Inc. | 0.02% | Reduce -1.1% | 483,951 | $27.1M |
| Macquarie Group Ltd. | 0.03% | Reduce -0.7% | 390,686 | $21.9M |
| Northern Trust Corp. | 0.00% | Reduce -2.7% | 387,434 | $21.7M |
| Janus Henderson Group PLC | 0.01% | Reduce -2.7% | 378,855 | $21.6M |
| Morgan Stanley | 0.00% | Add +3.0% | 385,264 | $21.6M |
| Emerald Mutual Fund Advisers Trust | 1.15% | Reduce -3.3% | 281,061 | $15.7M |
| Segall Bryant & Hamill, LLC | 0.24% | Add +1.8% | 279,051 | $15.6M |
| GAMCO Investors | 0.17% | Add +1.3% | 278,407 | $15.6M |
| Bank of New York Mellon Corp | 0.00% | Reduce -4.2% | 272,573 | $15.3M |
| Bank of America Corp. | 0.00% | Add +47.5% | 252,567 | $14.1M |
| Sei Investments Co. | 0.02% | Reduce -8.3% | 233,631 | $13.1M |
| Royce & Associates LP | 0.14% | Reduce -11.9% | 231,760 | $13.0M |
| Oberweis Asset Management Inc./ | 0.61% | New | 220,000 | $12.3M |
| Fisher Asset Management | 0.01% | Reduce -0.9% | 208,342 | $11.7M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -29.3% | 203,808 | $11.4M |
| Allspring Global Investments Holdings, LLC | 0.02% | Reduce -4.6% | 191,523 | $10.6M |
| FMR LLC | 0.00% | Add +45.0% | 183,772 | $10.3M |
| UBS Group AG | 0.00% | Reduce -44.1% | 183,099 | $10.3M |
| Mairs & Power Inc. | 0.10% | Reduce -4.2% | 180,032 | $10.1M |
| Stansberry Asset Management, LLC | 1.21% | Add +30.3% | 171,963 | $9.6M |
| Raymond James Financial Inc. | 0.00% | Add +41.8% | 158,461 | $8.9M |
| Marshall Wace, LLP | 0.01% | Add +34.0% | 152,127 | $8.5M |
| Ameriprise Financial Inc. | 0.00% | Reduce -4.3% | 149,402 | $8.4M |
| Peregrine Capital Management LLC | 0.27% | Add +3.4% | 146,298 | $8.2M |
| First Eagle Investment Management, LLC | 0.02% | Reduce -34.7% | 139,715 | $7.8M |
| Millennium Management | 0.01% | Add +35.8% | 134,966 | $7.6M |
| Chicago Capital, LLC | 0.20% | No change | 127,951 | $7.2M |
| Phocas Financial Corp. | 1.09% | Reduce -5.5% | 127,347 | $7.1M |
| Envestnet Asset Management Inc. | 0.00% | Add +0.1% | 124,584 | $7.0M |
| Algert Global LLC | 0.17% | Add +100.7% | 123,170 | $6.9M |
| Prudential Financial Inc. | 0.01% | Add +38.2% | 115,387 | $6.5M |
| Rhumbline Advisers | 0.01% | Reduce -3.3% | 112,058 | $6.3M |
| Public Sector Pension Investment Board | 0.03% | Add +27.3% | 111,906 | $6.3M |
| Nuveen, LLC | 0.00% | — | 111,190 | $6.2M |
| Legal & General Group Plc | 0.00% | Reduce -3.1% | 107,601 | $6.0M |
| Thrivent Financial for Lutherans | 0.01% | Reduce -57.8% | 104,443 | $5.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +4.6% | 97,384 | $5.5M |
| Wells Fargo & Company | 0.00% | Add +0.1% | 93,424 | $5.2M |
| JPMorgan Chase & Co. | 0.00% | Reduce -29.6% | 90,553 | $5.1M |
| Stanley-Laman Group, Ltd. | 0.65% | Reduce -3.0% | 75,073 | $4.2M |
| Citigroup Inc. | 0.00% | Reduce -2.2% | 73,979 | $4.1M |
| Canal Insurance CO | 0.95% | No change | 72,000 | $4.0M |
| Swiss National Bank | 0.00% | Reduce -1.4% | 69,600 | $3.9M |
| Two Sigma Investments, LP | 0.01% | Reduce -43.1% | 66,475 | $3.7M |
| Barclays PLC | 0.00% | Reduce -34.2% | 64,777 | $3.6M |
| Norges Bank | 0.00% | Reduce -46.2% | 55,482 | $3.1M |
| Jane Street Group, LLC | 0.01% | New | 55,312 | $3.1M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -32.3% | 53,775 | $3.0M |
| State of Wisconsin Investment Board | 0.01% | Add +1.2% | 53,748 | $3.0M |
| Intech Investment Management LLC | 0.03% | Add +122.7% | 52,651 | $2.9M |
| Gabelli Funds LLC | 0.02% | Add +10.5% | 49,576 | $2.8M |
| Two Sigma Advisers, LP | 0.01% | Reduce -25.0% | 49,500 | $2.8M |
| Stifel Financial Corp. | 0.00% | Reduce -1.6% | 49,310 | $2.8M |
| New York State Teachers Retirement System | 0.01% | Reduce -12.0% | 48,959 | $2.7M |
| Blair William & Co. | 0.01% | Add +0.3% | 46,097 | $2.6M |
| Susquehanna International Group, LLP | 0.00% | Add +107.4% | 45,521 | $2.5M |
| Alliancebernstein L.P. | 0.00% | Add +5.0% | 42,518 | $2.4M |
| Deutsche Bank AG | 0.00% | Reduce -32.3% | 42,499 | $2.4M |
| D. E. Shaw & Co. | 0.00% | Add +41.6% | 42,220 | $2.4M |
| Brant Point Investment Management LLC | 0.56% | New | 40,804 | $2.3M |
| Great Lakes Advisors, LLC | 0.02% | Reduce -23.2% | 38,907 | $2.2M |
| Renaissance Technologies | 0.00% | New | 38,260 | $2.1M |
| First Trust Advisors LP | 0.00% | Add +45.6% | 38,112 | $2.1M |
| Public Employees Retirement System of Ohio | 0.01% | Reduce -36.4% | 36,780 | $2.1M |
| Oppenheimer Asset Management Inc. | 0.03% | Add +10.8% | 36,171 | $2.0M |
| M3F, Inc. | 0.53% | New | 34,462 | $1.9M |
| California State Teachers Retirement System | 0.00% | Reduce -2.0% | 32,837 | $1.8M |
| Citadel Advisors | 0.00% | New | 31,666 | $1.8M |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -8.5% | 31,545 | $1.8M |
| Keeley-Teton Advisors, LLC | 0.21% | Add +36.4% | 30,971 | $1.7M |
| ExodusPoint Capital Management, LP | 0.02% | Reduce -14.5% | 30,528 | $1.7M |
| New York State Common Retirement Fund | 0.00% | No change | 28,957 | $1.6M |
| Alberta Investment Management Corp | 0.01% | Reduce -18.2% | 28,278 | $1.6M |
| AQR Capital Management | 0.00% | Reduce -23.8% | 25,988 | $1.5M |
| T. Rowe Price Associates Inc. | 0.00% | Add +4.9% | 25,287 | $1.4M |
| Susquehanna Fundamental Investments, LLC | 0.02% | Reduce -31.6% | 24,371 | $1.4M |
| Natixis Advisors, LLC | 0.00% | Add +57.4% | 23,591 | $1.3M |
| Twinbeech Capital LP | 0.02% | New | 23,139 | $1.3M |
| Russell Investments Group, Ltd. | 0.00% | Add +69568.8% | 22,294 | $1.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.5% | 20,779 | $1.2M |
| MetLife Investment Management, LLC | 0.01% | Reduce -1.2% | 20,741 | $1.2M |
| Ensign Peak Advisors, Inc | 0.00% | No change | 20,261 | $1.1M |
| Allianz Asset Management GmbH | 0.00% | Add +0.3% | 19,934 | $1.1M |
| State of Alaska, Department of Revenue | 0.01% | Reduce -2.1% | 19,548 | $1.1M |
"% of holder's portfolio" is AIR's weight in each manager's 13F, not the share of Aar Corp. the manager owns.