Landstar System
LSTR
436 hedge funds and large institutions have $4.96B invested in Landstar System in 2025 Q4 according to their latest regulatory filings, with 73 funds opening new positions, 124 increasing their positions, 166 reducing their positions, and 55 closing their positions.
33% more first-time investments, than exits
New positions opened: 73 | Existing positions closed: 55
2% more funds holding
Funds holding: 426 → 436 (+10)
1.17% less ownership
Funds ownership: 101.72% → 100.55% (-1.2%)
13% less capital inflows, than outflows
Capital inflows: $477M | Capital outflows: $547M
25% less repeat investments, than reductions
Existing positions increased: 124 | Existing positions reduced: 166
38% less call options, than puts
Call options by funds: $3.5M | Put options by funds: $5.6M
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$85.4M |
| 2 |
Millennium Management
New York
|
+$65M |
| 3 |
Bank of Montreal
Toronto,
Ontario, Canada
|
+$50.6M |
| 4 |
Goldman Sachs
New York
|
+$47.2M |
| 5 |
FAM
Fenimore Asset Management
Cobleskill,
New York
|
+$19.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
-$68.3M |
| 2 |
Victory Capital Management
San Antonio,
Texas
|
-$62.7M |
| 3 |
Kayne Anderson Rudnick Investment Management
Los Angeles,
California
|
-$56.9M |
| 4 |
RC
Rivulet Capital
Summit,
New Jersey
|
-$36.6M |
| 5 |
JP Morgan Chase
New York
|
-$25.3M |
LSTR Hedge Fund Activity: Q4 2025 in Review
436 of the 8,287 institutional investors tracked by Wall St. Rank reported a position in Landstar System (LSTR) for Q4 2025, worth a combined $4.96B — up 15% from $4.32B a quarter earlier.
Buyers outnumbered sellers: 73 funds opened new LSTR positions and 55 closed out — a net gain of 18 holders — while 124 added to existing stakes and 166 trimmed.
The largest buyer was AQR Capital Management, adding an estimated $85.4M. The largest seller was Morgan Stanley, cutting an estimated $68.3M.
- 436 institutional investors held Landstar System (LSTR) as of Q4 2025, up from 426 in Q3 2025.
- Funds reported $4.96B of Landstar System stock for Q4 2025, up 15% quarter-over-quarter.
- 73 funds opened new Landstar System positions in Q4 2025 and 55 closed out, a net change of +18 holders.
- The largest Landstar System buyer in Q4 2025 was AQR Capital Management, an estimated $85.4M added.
- The largest Landstar System seller in Q4 2025 was Morgan Stanley, an estimated $68.3M sold.
Based on aggregated 13F filings for Q4 2025.