AarAIR
13F holders, Q4 2025 (December 31)322holders +23
49new positions
37sold out
7famous investors
$82.81avg. 13F price*
At the end of Q4 2025, 322 institutions reported holding Aar Corp. (AIR) in their 13F filings, up 23 from Q3 2025. 49 opened new positions and 37 sold out. The largest holders were BlackRock, Inc. ($506.0M), Vanguard Group Inc. ($336.2M) and State Street Corp. ($192.1M). 7 famous investors held it, including Mario Gabelli (0.2% of GAMCO Investors's portfolio), Ken Griffin (0.0% of Citadel Advisors'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 Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $100.5M |
| Exits | 37 | $70.2M |
All 13F filers, Q3 2025 → Q4 2025: 4,768,193 shares bought and 3,448,091 shares sold, net +1,320,102 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 322 holders
| BlackRock, Inc. | 0.01% | Add +10.6% | 6,111,465 | $506.0M |
| Vanguard Group Inc. | 0.00% | Add +7.5% | 4,061,230 | $336.2M |
| State Street Corp. | 0.01% | Add +17.1% | 2,320,927 | $192.1M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -1.3% | 1,980,717 | $164.0M |
| Wellington Management Group LLP | 0.03% | Add +17.4% | 1,745,352 | $144.5M |
| Earnest Partners LLC | 0.48% | Reduce -5.6% | 1,343,520 | $111.2M |
| Invesco Ltd. | 0.01% | Add +7.7% | 1,122,792 | $93.0M |
| Geode Capital Management, LLC | 0.00% | Add +9.4% | 920,743 | $76.2M |
| American Century Companies Inc. | 0.03% | Add +6.5% | 831,797 | $68.9M |
| Franklin Resources Inc. | 0.02% | Reduce -28.3% | 827,913 | $68.5M |
| Loomis Sayles & Co. L P | 0.08% | Reduce -2.5% | 824,283 | $68.2M |
| Fuller & Thaler Asset Management, Inc. | 0.19% | Add +22.3% | 672,877 | $55.7M |
| Broad Bay Capital Management, LP | 6.28% | Add +14.3% | 664,465 | $55.0M |
| Principal Financial Group Inc. | 0.03% | Add +0.5% | 644,103 | $53.3M |
| Fred Alger Management, LLC | 0.20% | Reduce -12.2% | 609,391 | $50.5M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.16% | Add +297.4% | 594,668 | $49.2M |
| Ophir Asset Management Pty Ltd | 5.10% | Reduce -16.9% | 549,520 | $45.5M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +3.0% | 531,728 | $44.0M |
| Royal Bank of Canada | 0.01% | Reduce -2.6% | 497,068 | $41.2M |
| Morgan Stanley | 0.00% | Add +16.1% | 474,321 | $39.3M |
| Frontier Capital Management Co. LLC | 0.41% | Add +24.1% | 470,637 | $39.0M |
| Emerald Advisers, LLC | 1.07% | Add +15.0% | 419,470 | $34.7M |
| Northern Trust Corp. | 0.00% | Add +1.8% | 382,540 | $31.7M |
| Nomura Asset Management International Inc. | 0.05% | — | 366,418 | $30.3M |
| Bank of New York Mellon Corp | 0.00% | Add +5.3% | 279,596 | $23.1M |
| Oberweis Asset Management Inc./ | 0.83% | Add +15.3% | 272,700 | $22.6M |
| Emerald Mutual Fund Advisers Trust | 1.02% | Add +19.7% | 252,772 | $20.9M |
| Bank of America Corp. | 0.00% | Add +3.5% | 251,166 | $20.8M |
| GAMCO Investors | 0.19% | Reduce -2.5% | 241,215 | $20.0M |
| Sei Investments Co. | 0.02% | Add +10.7% | 236,769 | $19.6M |
| Segall Bryant & Hamill, LLC | 0.25% | Reduce -3.9% | 222,844 | $18.4M |
| UBS Group AG | 0.00% | Reduce -56.8% | 210,977 | $17.5M |
| Fisher Asset Management | 0.01% | Add +0.0% | 207,003 | $17.1M |
| Alyeska Investment Group, L.P. | 0.05% | New | 200,000 | $16.6M |
| Stansberry Asset Management, LLC | 1.64% | Add +16.0% | 193,476 | $16.0M |
| Janus Henderson Group PLC | 0.01% | Reduce -10.1% | 187,370 | $15.5M |
| FMR LLC | 0.00% | Add +50.8% | 187,374 | $15.5M |
| Marsico Capital Management LLC | 0.42% | Reduce -24.1% | 180,458 | $14.9M |
| Royce & Associates LP | 0.15% | Reduce -6.0% | 177,180 | $14.7M |
| Zimmer Partners, LP | 0.37% | New | 170,000 | $14.1M |
| Citadel Advisors | 0.01% | Add +6808.6% | 163,251 | $13.5M |
| Raymond James Financial Inc. | 0.00% | Reduce -4.2% | 162,987 | $13.5M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -18.6% | 158,737 | $13.1M |
| Public Sector Pension Investment Board | 0.04% | Reduce -2.3% | 135,032 | $11.2M |
| Peregrine Capital Management LLC | 0.34% | Reduce -1.2% | 132,344 | $11.0M |
| Phocas Financial Corp. | 1.40% | Reduce -0.3% | 129,689 | $10.7M |
| Legal & General Group Plc | 0.00% | Add +5.7% | 122,491 | $10.1M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +93.3% | 120,362 | $10.0M |
| Nuveen, LLC | 0.00% | Add +62.0% | 119,757 | $9.9M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -7.0% | 113,635 | $9.4M |
| Wells Fargo & Company | 0.00% | Add +19.9% | 113,305 | $9.4M |
| Mairs & Power Inc. | 0.09% | Reduce -12.2% | 112,176 | $9.3M |
| Intech Investment Management LLC | 0.08% | Reduce -28.6% | 111,419 | $9.2M |
| Allspring Global Investments Holdings, LLC | 0.01% | Add +41.2% | 108,168 | $9.1M |
| Rhumbline Advisers | 0.01% | Reduce -2.5% | 109,333 | $9.1M |
| Munro Partners | 0.25% | New | 108,295 | $9.0M |
| Burkehill Global Management, LP | 0.57% | New | 100,000 | $8.3M |
| Ameriprise Financial Inc. | 0.00% | Add +0.3% | 95,509 | $7.9M |
| Qube Research & Technologies Ltd | 0.01% | Add +240.5% | 90,974 | $7.5M |
| Castleark Management LLC | 0.21% | Add +3.2% | 86,854 | $7.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +0.1% | 80,155 | $6.6M |
| Canal Insurance CO | 1.61% | Reduce -15.8% | 80,000 | $6.6M |
| Swiss National Bank | 0.00% | Add +11.6% | 78,100 | $6.5M |
| Gabelli Funds LLC | 0.04% | Add +0.7% | 76,590 | $6.3M |
| Barclays PLC | 0.00% | Add +15.9% | 76,426 | $6.3M |
| First Trust Advisors LP | 0.00% | Add +331.0% | 75,404 | $6.2M |
| Wisconsin Capital Management LLC | 3.03% | Add +8.3% | 72,385 | $6.0M |
| Hudson Bay Capital Management LP | 0.04% | New | 71,713 | $5.9M |
| Prudential Financial Inc. | 0.01% | Add +10.9% | 70,295 | $5.8M |
| PDT Partners, LLC | 0.35% | No change | 65,960 | $5.5M |
| De Lisle Partners LLP | 0.67% | New | 63,217 | $5.2M |
| Roubaix Capital, LLC | 2.22% | New | 63,009 | $5.2M |
| Stanley-Laman Group, Ltd. | 0.66% | Add +7.3% | 62,659 | $5.2M |
| First Eagle Investment Management, LLC | 0.01% | Add +22.5% | 61,619 | $5.1M |
| Blair William & Co. | 0.01% | Reduce -2.4% | 59,575 | $4.9M |
| Jump Financial, LLC | 0.06% | New | 57,869 | $4.8M |
| G2 Investment Partners Management LLC | 1.10% | Add +64.7% | 56,000 | $4.6M |
| BNP Paribas Financial Markets | 0.00% | Add +332.9% | 53,707 | $4.4M |
| Thrivent Financial for Lutherans | 0.01% | Add +2.6% | 51,977 | $4.3M |
| JPMorgan Chase & Co. | 0.00% | Reduce -43.5% | 51,722 | $4.3M |
| Resolute Capital Asset Partners LLC | 2.00% | New | 50,000 | $4.1M |
| Focus Partners Wealth | 0.00% | Reduce -14.1% | 49,332 | $4.1M |
| New York State Teachers Retirement System | 0.01% | Reduce -0.1% | 48,712 | $4.0M |
| Alliancebernstein L.P. | 0.00% | Add +11.7% | 44,241 | $3.7M |
| Deutsche Bank AG | 0.00% | Add +4.4% | 41,320 | $3.4M |
| AQR Capital Management | 0.00% | Reduce -1.4% | 40,903 | $3.4M |
| Oliver Luxxe Assets LLC | 0.51% | Add +31.6% | 40,437 | $3.3M |
| Amundi | 0.00% | New | 40,017 | $3.3M |
| Kingdon Capital Management, L.L.C. | 0.51% | New | 40,000 | $3.3M |
| California State Teachers Retirement System | 0.00% | Add +8.0% | 37,500 | $3.1M |
| Hennion & Walsh Asset Management, Inc. | 0.10% | Add +12.3% | 35,324 | $2.9M |
| T. Rowe Price Associates Inc. | 0.00% | Add +18.0% | 35,184 | $2.9M |
| Susquehanna Fundamental Investments, LLC | 0.10% | Add +699.1% | 34,831 | $2.9M |
| Great Lakes Advisors, LLC | 0.02% | Add +0.8% | 34,643 | $2.9M |
| Dean Investment Associates, LLC | 0.41% | Add +62.5% | 34,558 | $2.9M |
| Skyview Financial Group LLC | 2.94% | — | 34,362 | $2.8M |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +6.3% | 33,630 | $2.8M |
| Public Employees Retirement System of Ohio | 0.01% | Add +1.3% | 31,953 | $2.6M |
| Comerica Bank | 0.01% | Add +18.3% | 31,779 | $2.6M |
| Natixis Advisors, LLC | 0.00% | Add +9.0% | 31,431 | $2.6M |
"% of holder's portfolio" is AIR's weight in each manager's 13F, not the share of Aar Corp. the manager owns.