Impax Asset Management LLC

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Impax Asset Management LLC
✚
CRD #114335
SEC #801-8517
CIK #0001127990, 0001428948
AUM 8,942.8 M (2025-12-22)
Employees 93 (32% Investors, 20% Brokers)
Fees
Minimum
Phone603-431-8022
Address30 Penhallow Street, Suite 400
Portsmouth, NH 03801
Source [IAPD] [EDGAR] [Website] [Twitter] [LinkedIn]
Total AUM ($B)
10.08.06.04.02.00.02001200920182027
In the News
Tue, 11 Aug 2026 Fund Update: 850,769 AMPHENOL (APH) shares added to Impax Asset Management Group plc portfolio — Quiver Quantitative
Tue, 11 Aug 2026 Fund Update: New $140.3M $BMI stock position opened by Impax Asset Management Group plc — Quiver Quantitative
Sun, 12 Jul 2026 Impax Asset Management Appoints Andrew Morris As Co-Head Of Private Equity Infrastructure — Pulse 2.0
Fri, 10 Jul 2026 Impax Asset Management Grows Assets Under Management as Investment Performance Supports Quarter (IPX) — Yahoo Finance UK
Thu, 18 Jun 2026 Impax Asset Management Group (AIM:IPX) Stock Gets Fair Value Trim As Analysts Rework Assumptions — Yahoo Finance
Sector Form 13F Holdings Value ($B)
Linde PLC 0.8
Nvidia Corp 0.6
Xylem Inc 0.5
KLA Tencor Corp 0.5
Microsoft Corp 0.4
American Water Works Company Inc 0.4
Progressive Waste Solutions Ltd 0.3
Hubbell Inc 0.3
Delphi Automotive PLC 0.3
Veralto Corp 0.3
View All
Holdings by Sector ($B)
30241812602011201620212027
AUM Breakdown Accounts AUM ($B)
By Client Type
(a) Individuals (other than high net worth individuals) 0 0.0
(b) Individuals (high net worth individuals) 0 0.0
(c) Banking or thrift institutions 0 0.0
(d) Investment companies 12 7.8
(e) Business development companies 0 0.0
(f) Pooled investment vehicles 7 1.0
(g) Pension and profit sharing plans 0 0.0
(h) Charitable organizations 0 0.0
(i) State or municipal government entities 0 0.0
(j) Other investment advisers 8 0.1
(k) Insurance companies 0 0.0
(l) Sovereign wealth funds and foreign official institutions 0 0.0
(m) Corporations or other businesses not listed above 0 0.0
(n) Other 0 0.0
Total 27 8.9
By Discretionary
Discretionary 27 8.9
Non-Discretionary 0 0.0
Total 27 8.9
By Non-United States Persons
Non-United States Persons 1.1
United States Persons 7.8
Total 27 8.9
EDGAR Form CIK 2011 - 2026
13F-HR [0001127990]
13F-NT [0001127990]
13F-HR [0001428948]
13F-NT [0001428948]
SC 13G [0001428948]
Form 13D/13G Filer Form 13D/13G Subject Filed
Bovill USA Inc Impax Asset Management Ltd [2018-04-05]
Bovill USA Inc Impax Asset Management Ltd [2018-04-04]
Impax Asset Management Ltd Metalico Inc [2012-02-27]
Firm Profile (Form ADV)
Discretionary AUM$2.5B
ServesInstitutional
LEI5493005DFH8X7582CO61
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✚
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