Impax Asset Management Group plc

Q2 2025 13F-HR Holdings

Location
London, X0
Holdings as of
6/30/2025
Date filed
8/8/2025
Form type
13F-HR
Num holdings
280
Total value ($000)
$17,393,279
Net value change ($000)
+788,050 (4.7%)
New positions
35
Sold out positions
50
Turnover %
2.9%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 4/29/2025 Next filing: 11/6/2025 SEC filing

Snapshot: Change Analysis

Compared to Q1 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
NVDA 144,614 31.7%
ZTS 140,976 337.8%
XYL 133,008 23.1%
SNPS 108,435 52.3%
HUBB 105,963 34.9%
MSFT 94,127 13.6%
ITRI 91,998 NEW
ORCL 70,332 51.2%
LIN 55,733 6.7%
ZWS 47,948 36.2%
Top Reduces (Value $000, Stocks/ETFs)
AWK -99,327 -29.2%
WM -95,180 -27.2%
RYN -89,953 -62.2%
CGNX -72,087 -100.0%
AZEK -66,444 -100.0%
VOYA -61,866 -71.9%
WAT -60,786 -38.8%
AKX -60,068 -35.0%
CHE -55,271 -29.8%
DAR -40,860 -47.5%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type