Allison Transmission
ALSN
507 hedge funds and large institutions have $7.96B invested in Allison Transmission in 2025 Q1 according to their latest regulatory filings, with 60 funds opening new positions, 182 increasing their positions, 198 reducing their positions, and 87 closing their positions.
79% more call options, than puts
Call options by funds: $11.9M | Put options by funds: $6.66M
0.34% more ownership
Funds ownership: 97.05% → 97.38% (+0.34%)
8% less repeat investments, than reductions
Existing positions increased: 182 | Existing positions reduced: 198
6% less funds holding
Funds holding: 540 → 507 (-33)
12% less capital invested
Capital invested by funds: $9.08B → $7.96B (-$1.12B)
31% less funds holding in top 10
Funds holding in top 10: 13 → 9 (-4)
31% less first-time investments, than exits
New positions opened: 60 | Existing positions closed: 87
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$63.5M |
| 2 |
First Trust Advisors
Wheaton,
Illinois
|
+$53.8M |
| 3 |
Caisse de Depot et Placement du Quebec (CDPQ)
Montreal,
Quebec, Canada
|
+$51.5M |
| 4 |
Two Sigma Investments
New York
|
+$25.8M |
| 5 |
Jane Street
New York
|
+$25.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Pacer Advisors
Malvern,
Pennsylvania
|
-$152M |
| 2 |
CCM
Copeland Capital Management
Conshohocken,
Pennsylvania
|
-$42.2M |
| 3 |
Fidelity International
Hamilton,
Bermuda
|
-$30.8M |
| 4 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
-$30.6M |
| 5 |
BAM
Burgundy Asset Management
Toronto,
Ontario, Canada
|
-$25.2M |
ALSN Hedge Fund Activity: Q1 2025 in Review
507 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Allison Transmission (ALSN) for Q1 2025, worth a combined $7.96B — down 12% from $9.08B a quarter earlier.
Sellers outnumbered buyers: 87 funds closed out of ALSN and 60 opened new positions — a net loss of 27 holders — while 198 trimmed existing stakes and 182 added.
The largest buyer was UBS Group, adding an estimated $63.5M. The largest seller was Pacer Advisors, exiting entirely with an estimated $152M sold.
- 507 institutional investors held Allison Transmission (ALSN) as of Q1 2025, down from 540 in Q4 2024.
- Funds reported $7.96B of Allison Transmission stock for Q1 2025, down 12% quarter-over-quarter.
- 60 funds opened new Allison Transmission positions in Q1 2025 and 87 closed out, a net change of -27 holders.
- The largest Allison Transmission buyer in Q1 2025 was UBS Group, an estimated $63.5M added.
- The largest Allison Transmission seller in Q1 2025 was Pacer Advisors, an estimated $152M sold.
Based on aggregated 13F filings for Q1 2025.