Data as of Q4 2025 (Dec 31, 2025)

Impax Asset Management Group plc

โ€ขCIK: 1749768โ€ขFiling: Q4 2025

Impax Asset Management Group plc, with $16.0B in AUM, is known for its focus on sustainable and responsible investment strategies, often emphasizing environmental, social, and governance (ESG) factors. Recently, the fund has made notable moves by adding Tesla (TSLA) and significantly increasing positions in Wabtec (WAB) and Citizens Financial Group (CFG), while exiting positions in CSL and TPR.

Total AUM
$16.0B
QoQ Performance
-6.7%
Positions
278
Top 10 Concentration
30.4%
Latest Filing
Q4 2025

Top Holdings Allocation

LIN4.9%
MSFT4.8%
XYL4.2%
NVDA3.5%
HUBB2.3%
AG82.2%
PNR2.2%
Aptiv2.0%

๐Ÿ“ˆ Biggest Buys

TTEK
Tetra Tech Inc
NEW
0.7% of portfolio
TYL
Tyler Technologies Inc
NEW
0.7% of portfolio
AWC
American Water Works Co Inc
+38.0%
1.9% of portfolio
CFG
Citizens Financial Group Inc
+411.6%
0.6% of portfolio
NOW
ServiceNow Inc
+407.2%
0.6% of portfolio

๐Ÿ“‰ Biggest Sells

HNM
Ormat Technologies Inc
-61.6%
0.5% of portfolio
SNPS
Synopsys Inc
-28.8%
1.3% of portfolio
ORCL
Oracle Corp
-71.6%
0.2% of portfolio
RNR
RenaissanceRe Holdings Ltd
-20.5%
1.7% of portfolio
VLTO
Veralto Corp
-18.1%
2.0% of portfolio

Sector Breakdown

Other76.6%
Technology11.0%
Materials6.2%
Healthcare2.1%
Financial1.7%
Consumer1.1%
Industrial1.0%
Communication0.2%

๐Ÿšช Exited Positionssold since Q3 2025

CSL
Carlisle Cos Inc
SOLD
$25.5M
HHH
Howard Hughes Holdings Inc
SOLD
$9.0M
HD
Home Depot Inc/The
SOLD
$7.3M
TPR
Tapestry Inc
SOLD
$6.8M
SMPL
Simply Good Foods Co/The
SOLD
$6.4M
+81 more exited positions

Changes from Q3 2025

NEW11 new positions
โ†‘52 increased
โ†“111 decreased

Historical Filings

Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023