Lennox International
653 hedge funds and large institutions have $12.4B invested in Lennox International in 2025 Q4 according to their latest regulatory filings, with 91 funds opening new positions, 190 increasing their positions, 287 reducing their positions, and 94 closing their positions.
3% less first-time investments, than exits
New positions opened: 91 | Existing positions closed: 94
1.61% less ownership
Funds ownership: 74.42% → 72.81% (-1.6%)
2% less funds holding
Funds holding: 667 → 653 (-14)
10% less capital invested
Capital invested by funds: $13.8B → $12.4B (-$1.36B)
30% less call options, than puts
Call options by funds: $7.77M | Put options by funds: $11.2M
33% less funds holding in top 10
Funds holding in top 10: 6 → 4 (-2)
34% less repeat investments, than reductions
Existing positions increased: 190 | Existing positions reduced: 287
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital International Investors
Los Angeles,
California
|
+$682M |
| 2 |
Viking Global Investors
Stamford,
Connecticut
|
+$311M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$171M |
| 4 |
JCM
Junto Capital Management
New York
|
+$79.2M |
| 5 |
Millennium Management
New York
|
+$68.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MG
Mather Group
Chicago,
Illinois
|
-$564M |
| 2 |
Fisher Asset Management
Camas,
Washington
|
-$284M |
| 3 |
Morgan Stanley
New York
|
-$137M |
| 4 |
RIM
Rakuten Investment Management
Tokyo,
Japan
|
-$75.6M |
| 5 |
AQR Capital Management
Greenwich,
Connecticut
|
-$70.2M |
LII Hedge Fund Activity: Q4 2025 in Review
653 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in Lennox International (LII) for Q4 2025, worth a combined $12.4B — down 9.9% from $13.8B a quarter earlier.
Sellers outnumbered buyers: 94 funds closed out of LII and 91 opened new positions — a net loss of 3 holders — while 287 trimmed existing stakes and 190 added.
The largest buyer was Capital International Investors, adding an estimated $682M. The largest seller was Mather Group, exiting entirely with an estimated $564M sold.
- 653 institutional investors held Lennox International (LII) as of Q4 2025, down from 667 in Q3 2025.
- Funds reported $12.4B of Lennox International stock for Q4 2025, down 9.9% quarter-over-quarter.
- 91 funds opened new Lennox International positions in Q4 2025 and 94 closed out, a net change of -3 holders.
- The largest Lennox International buyer in Q4 2025 was Capital International Investors, an estimated $682M added.
- The largest Lennox International seller in Q4 2025 was Mather Group, an estimated $564M sold.
Based on aggregated 13F filings for Q4 2025.