Allison Transmission (ALSN) Superinvestor holders
23 of the superinvestors we track hold Allison Transmission (ALSN) in their latest 13F filings, $1.4B in total.
Summary
The largest holder is Mark Donovan (Boston Partners), with $358M, 0.3% of the portfolio.
In their latest quarter: 2 opened a new position, 6 added, 15 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| Mark Donovan Boston Partners |
Added | 3,176,528 | $358M | 0.3% | Q2 2026 |
| Josef Lakonishok LSV Asset Management |
Trimmed | 2,060,814 | $233M | 0.4% | Q3 2026 |
| Jim Simons Renaissance Technologies |
Trimmed | 1,938,997 | $219M | 0.3% | Q2 2026 |
| Wasatch Wasatch Global Investors |
Trimmed | 1,260,621 | $143M | 1.1% | Q3 2026 |
| Cliff Asness AQR Capital Management |
Trimmed | 1,130,415 | $127M | 0.0% | Q2 2026 |
| Arrowstreet Capital | Trimmed | 555,034 | $63M | 0.0% | Q2 2026 |
| Charles Brandes Brandes Investment Partners, LP |
Added | 506,716 | $57M | 0.4% | Q2 2026 |
| Bill Nygren Harris Associates LP |
Trimmed | 402,762 | $45M | 0.1% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Trimmed | 361,748 | $41M | 0.1% | Q2 2026 |
| Bernard Horn Polaris Capital Management |
Trimmed | 155,600 | $18M | 1.8% | Q3 2026 |
| Steve Cohen Point72 Asset Management |
Added | 153,116 | $17M | 0.0% | Q2 2026 |
| Ray Dalio Bridgewater Associates |
Trimmed | 71,362 | $8M | 0.0% | Q2 2026 |
| Paul Tudor Jones Tudor Investment Corp |
New position | 67,958 | $8M | 0.0% | Q2 2026 |
| Robert Robotti Robotti & Company |
Added | 58,544 | $7M | 1.1% | Q2 2026 |
| Chuck Royce Royce Investment Partners |
Trimmed | 56,271 | $6M | 0.1% | Q3 2026 |
| Two Sigma Two Sigma Investments |
Trimmed | 50,416 | $6M | 0.0% | Q2 2026 |
| Man Group Man Group plc |
Trimmed | 47,774 | $5M | 0.0% | Q2 2026 |
| Paul Marshall Marshall Wace |
Trimmed | 44,562 | $5M | 0.0% | Q2 2026 |
| David Shaw D. E. Shaw & Co. |
Trimmed | 40,873 | $5M | 0.0% | Q2 2026 |
| Tweedy, Browne Tweedy, Browne Company |
Added | 25,155 | $3M | 0.2% | Q3 2026 |
| Alec Litowitz Magnetar Capital |
New position | 21,598 | $2M | 0.0% | Q2 2026 |
| Ensign Peak Ensign Peak Advisors |
Added | 8,313 | $937,208 | 0.0% | Q2 2026 |
| Mario Gabelli GAMCO Investors |
Trimmed | 5,293 | $596,733 | 0.0% | Q2 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 24 |
| Q1 2026 | 26 |
| Q4 2025 | 27 |
| Q3 2025 | 29 |
| Q2 2025 | 27 |
| Q1 2025 | 23 |
| Q4 2024 | 26 |
| Q3 2024 | 24 |
Questions about Allison Transmission
Which superinvestors own Allison Transmission?
23 of the superinvestors we track hold Allison Transmission (ALSN) in their latest 13F filings, $1.4B in total. Mark Donovan, Josef Lakonishok, Jim Simons, Wasatch, Cliff Asness, Arrowstreet Capital.
Who is the largest superinvestor holder of ALSN?
The largest holder is Mark Donovan (Boston Partners), with $358M, 0.3% of the portfolio.
From Allison Transmission's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.