Impax Asset Management Group plc

Q2 2026 13F-HR Detailed Holdings

Location
London, X0
Holdings as of
6/30/2026
Date filed
8/11/2026
Form type
13F-HR
Num holdings
284
Total value ($000)
$15,370,564
Net value change ($000)
+1,024,795 (7.1%)
New positions
9
Sold out positions
12
Turnover %
2.5%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

Prev filing: 5/12/2026 Next filing: — SEC filing
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Snapshot: Change Analysis

Compared to Q1 2026
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)
KLAC 213,367 39.8%
APH 167,223 384.2%
VLTO 161,432 54.1%
CTAS 156,143 61.4%
BMI 140,322 NEW
DE 135,539 1298.4%
NVDA 109,881 17.3%
NEE 98,983 2352.8%
SBS 96,726 47.0%
AWK 88,133 23.0%
Top Reduces (Value $000, Stocks/ETFs)
EBAY -192,238 -77.8%
ZTS -139,143 -89.8%
LIN -112,078 -13.2%
AOS -105,630 -37.4%
HUBB -80,336 -24.0%
WAT -76,800 -82.0%
AAON -75,319 -63.4%
BLDX -70,675 -100.0%
APTV -67,957 -21.3%
CHE -66,643 -100.0%
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 Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 Impax Asset Management LTD
3 IMPAX ASSET MANAGEMENT LLC