AAR Corp
380 hedge funds and large institutions have $4.38B invested in AAR Corp in 2026 Q1 according to their latest regulatory filings, with 99 funds opening new positions, 137 increasing their positions, 103 reducing their positions, and 33 closing their positions.
200% more first-time investments, than exits
New positions opened: 99 | Existing positions closed: 33
150% more funds holding in top 10
Funds holding in top 10: 2 → 5 (+3)
38% more capital invested
Capital invested by funds: $3.17B → $4.38B (+$1.21B)
33% more repeat investments, than reductions
Existing positions increased: 137 | Existing positions reduced: 103
19% more funds holding
Funds holding: 320 → 380 (+60)
12% more call options, than puts
Call options by funds: $10.5M | Put options by funds: $9.41M
2.9% more ownership
Funds ownership: 97.79% → 100.69% (+2.9%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital Research Global Investors
Los Angeles,
California
|
+$132M |
| 2 |
WHG
Westwood Holdings Group
Dallas,
Texas
|
+$101M |
| 3 |
Invesco
Atlanta,
Georgia
|
+$29.1M |
| 4 |
State Street
Boston,
Massachusetts
|
+$28.7M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$26.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
-$131M |
| 2 |
FAM
Fred Alger Management
New York
|
-$30.8M |
| 3 |
Franklin Resources
San Mateo,
California
|
-$22.2M |
| 4 |
Loomis, Sayles & Company
Boston,
Massachusetts
|
-$19.9M |
| 5 |
Alyeska Investment Group
Chicago,
Illinois
|
-$16.6M |
AIR Hedge Fund Activity: Q1 2026 in Review
380 of the 8,186 institutional investors tracked by Wall St. Rank reported a position in AAR Corp (AIR) for Q1 2026, worth a combined $4.38B — up 38% from $3.17B a quarter earlier.
Buyers outnumbered sellers: 99 funds opened new AIR positions and 33 closed out — a net gain of 66 holders — while 137 added to existing stakes and 103 trimmed.
The largest buyer was Capital Research Global Investors, opening a new position worth an estimated $132M. The largest seller was Wellington Management Group, cutting an estimated $131M.
- 380 institutional investors held AAR Corp (AIR) as of Q1 2026, up from 320 in Q4 2025.
- Funds reported $4.38B of AAR Corp stock for Q1 2026, up 38% quarter-over-quarter.
- 99 funds opened new AAR Corp positions in Q1 2026 and 33 closed out, a net change of +66 holders.
- The largest AAR Corp buyer in Q1 2026 was Capital Research Global Investors, an estimated $132M added.
- The largest AAR Corp seller in Q1 2026 was Wellington Management Group, an estimated $131M sold.
Based on aggregated 13F filings for Q1 2026.