SiteOne Landscape Supply
SITE
401 hedge funds and large institutions have $6.24B invested in SiteOne Landscape Supply in 2025 Q3 according to their latest regulatory filings, with 50 funds opening new positions, 131 increasing their positions, 145 reducing their positions, and 41 closing their positions.
300% more call options, than puts
Call options by funds: $3.76M | Put options by funds: $940K
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
34% more capital inflows, than outflows
Capital inflows: $914M | Capital outflows: $681M
22% more first-time investments, than exits
New positions opened: 50 | Existing positions closed: 41
4.04% more ownership
Funds ownership: 104.54% → 108.58% (+4%)
1% more funds holding
Funds holding: 397 → 401 (+4)
10% less repeat investments, than reductions
Existing positions increased: 131 | Existing positions reduced: 145
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
59 North Capital Management
Houston,
Texas
|
+$226M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$90.2M |
| 3 |
Cartenna Capital
Stamford,
Connecticut
|
+$67.2M |
| 4 |
Amundi
Paris,
France
|
+$63.4M |
| 5 |
Janus Henderson Group
London,
|
+$53.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$176M |
| 2 |
Allianz Asset Management
Munich,
Germany
|
-$80.6M |
| 3 |
Jarislowsky, Fraser Ltd
Montreal,
Quebec, Canada
|
-$56.9M |
| 4 |
American Century Companies
Kansas City,
Missouri
|
-$33.3M |
| 5 |
AQR Capital Management
Greenwich,
Connecticut
|
-$25.2M |
SITE Hedge Fund Activity: Q3 2025 in Review
401 of the 7,661 institutional investors tracked by Wall St. Rank reported a position in SiteOne Landscape Supply (SITE) for Q3 2025, worth a combined $6.24B — up 10% from $5.67B a quarter earlier.
Buyers outnumbered sellers: 50 funds opened new SITE positions and 41 closed out — a net gain of 9 holders — while 131 added to existing stakes and 145 trimmed.
The largest buyer was 59 North Capital Management, opening a new position worth an estimated $226M. The largest seller was T. Rowe Price Associates, cutting an estimated $176M.
- 401 institutional investors held SiteOne Landscape Supply (SITE) as of Q3 2025, up from 397 in Q2 2025.
- Funds reported $6.24B of SiteOne Landscape Supply stock for Q3 2025, up 10% quarter-over-quarter.
- 50 funds opened new SiteOne Landscape Supply positions in Q3 2025 and 41 closed out, a net change of +9 holders.
- The largest SiteOne Landscape Supply buyer in Q3 2025 was 59 North Capital Management, an estimated $226M added.
- The largest SiteOne Landscape Supply seller in Q3 2025 was T. Rowe Price Associates, an estimated $176M sold.
Based on aggregated 13F filings for Q3 2025.