We are live on ! Find out more
Impax Asset Management Group

Impax Asset Management Group Portfolio holdings

AUM $15.4B
1-Year Est. Return 26.43%
This Fund
S&P 500
This Quarter Est. Return
-3.23%
1 Year Est. Return
+26.43%
3 Year Est. Return
+65.67%
5 Year Est. Return
+80.61%
10 Year Est. Return
–
AUM
$16.6B
AUM Growth
-$5.48B
Cap. Flow
-$4.73B
Cap. Flow %
-28.5%
Top 10 Hldgs %
28.73%
Holding
331
New
19
Increased
112
Reduced
133
Closed
36

Top Buys

Rank Stock Value
1
MRVL icon
Marvell Technology
MRVL
+$317M
2
EBAY icon
eBay
EBAY
+$227M
3
AOS icon
A.O. Smith
AOS
+$141M
4
APH icon
Amphenol
APH
+$133M
5
KLAC icon
KLA
KLAC
+$97.6M

Top Sells

Rank Stock Value
1
MA icon
Mastercard
MA
+$312M
2
AWK icon
American Water Works
AWK
+$307M
3
BSX icon
Boston Scientific
BSX
+$306M
4
MRSH
Marsh
MRSH
+$252M
5
TMO icon
Thermo Fisher Scientific
TMO
+$234M

Sector Composition

Rank Sector Weight
1 Industrials 35.69%
2 Technology 26.73%
3 Healthcare 11.21%
4 Financials 6.89%
5 Materials 6.13%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
UPS icon
326
United Parcel Service
UPS
$89.8B
– –
-307,757
Closed -$38.8M
WST icon
327
West Pharmaceutical
WST
$24.4B
– –
-4,116
Closed -$1.35M
WYNN icon
328
Wynn Resorts
WYNN
$10.5B
– –
-7,606
Closed -$655K
YETI icon
329
Yeti Holdings
YETI
$3.44B
– –
-15,812
Closed -$609K
ENFN
330
DELISTED
Enfusion, Inc.
ENFN
– –
-890,000
Closed -$9.17M
ALTR
331
DELISTED
Altair Engineering Inc
ALTR
– –
-1,196,098
Closed -$130M
10 11 12 13
14

Similar funds

Verition Fund Management
Verition Fund Management Greenwich, Connecticut $15.4B AUM 30.69% 1-Year Est. Return
UM
UniSuper Management Melbourne, Victoria, Australia $15.3B AUM 29.4% 1-Year Est. Return
NMO
Newlands Management Operations Dallas, Texas $15.5B AUM 25.52% 1-Year Est. Return
EH
Equitable Holdings New York $15.5B AUM 19.09% 1-Year Est. Return
IA
Investor AB Stockholm, Sweden $15.1B AUM 29.02% 1-Year Est. Return
AT
AMF Tjänstepension Stockholm, Sweden $15.1B AUM 30.1% 1-Year Est. Return
EF
Empowered Funds Havertown, Pennsylvania $15.7B AUM 34.02% 1-Year Est. Return
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return

Impax Asset Management Group's Q1 2025 Portfolio in Review

As of Q1 2025, Impax Asset Management Group held 331 positions worth $16.6B, down 25% from $22.1B the previous quarter. Its ten largest holdings account for 29% of the portfolio.

Impax Asset Management Group withdrew a net $4.73B in Q1 2025, closing 36 positions and reducing 133 holdings. Its most notable exit was Steris, an estimated $195M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 36% of assets, up from 30% a quarter earlier, followed by Technology and Healthcare.

Against the trend, Impax Asset Management Group opened a new position in Amphenol worth $128M.

  • Impax Asset Management Group's largest Q1 2025 buy was Amphenol: 1,951,265 shares worth $128M.
  • Impax Asset Management Group added most to Marvell Technology in Q1 2025, an estimated $317M increase.
  • Impax Asset Management Group's biggest Q1 2025 reduction was Mastercard, cutting an estimated $312M.
  • Impax Asset Management Group fully exited Steris in Q1 2025, selling an estimated $195M.
  • Impax Asset Management Group's ten largest holdings make up 29% of its $16.6B portfolio in Q1 2025.
  • Impax Asset Management Group opened 19 new positions and closed 36 in Q1 2025.
  • Impax Asset Management Group's portfolio value fell 25% quarter-over-quarter to $16.6B.

Based on Impax Asset Management Group's 13F filing for Q1 2025, filed 29 Apr 2025.