Impax Asset Management Group plc

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CIK 1749768

13F portfolio (2026-Q1)

$14.3B

Positions

287

Implied 1Y CAGR

modeled · as filed

Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.

Implied return what this book implies · modeled, not advice methodology →

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As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).

Computing…

Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.

Exposures · what this manager owns, by sector & size (2026-Q1)

Holdings

287

Top 5

21.0%

Top 10

32.7%

Effective N

56.1

HHI

0.018

This quarter

29 new · 0 exit →

By sector

Information Technology33.7%

Industrials22.1%

Consumer Discretionary11.6%

Materials10.5%

Health Care7.8%

Financials6.6%

Utilities4.9%

Communication Services0.9%

Other1.9%

By market cap

Large ($10–200B)60.1%

Mega (>$200B)19.8%

Mid ($2–10B)16.7%

Unknown2.5%

Small ($300M–2B)0.9%

Micro (<$300M)0.0%

By region

North America99.1%

Other0.5%

Asia-Pacific0.4%

By industry group GICS — finer than sector

Industry group	Weight	Names
Machinery	13.05%	24
Semiconductors & Semiconductor Equipment	12.87%	16
Technology Hardware & Equipment	10.49%	19
Chemicals	9.94%	12
Software	7.63%	15
Commercial Services & Supplies	6.64%	20
Utilities	4.92%	9
Distributors	3.88%	10
Pharmaceuticals & Biotechnology	3.34%	22
Automobiles & Components	2.67%	8
Insurance	2.50%	16
Life Sciences Tools & Services	2.44%	4
Electrical Equipment & Components	2.42%	6
Banks	2.28%	18
Household Durables	1.97%	1
Textiles, Apparel & Luxury Goods	1.84%	3
Professional Services	1.63%	3
Health Care Equipment & Supplies	1.48%	13
Road & Rail	1.27%	1
Specialty Retail	0.83%	10
Capital Markets	0.75%	7
Software & IT Services	0.72%	6
Equity Real Estate Investment Trusts (REITs)	0.58%	10
Food Products	0.57%	5
Aerospace & Defense	0.55%	1
Unclassified	0.54%	3
Health Care Providers & Services	0.49%	2
Paper & Forest Products	0.45%	1
Hotels, Restaurants & Leisure	0.35%	5
Diversified Telecommunication Services	0.18%	3
Entertainment	0.14%	2
Agricultural Products	0.13%	1
Media & Entertainment	0.08%	1
Communications Equipment	0.08%	1
Construction & Engineering	0.07%	1
Real Estate Management & Development	0.06%	2
Metals & Mining	0.06%	2
Beverages	0.05%	1
Diversified Consumer Services	0.03%	1
Construction Materials	0.02%	2

Top holdings

#	Ticker	Name	Sector	Weight
1	LIN	LINDE PLC	Materials	5.92%
2	NVDA	NVIDIA CORP	Information Technology	4.43%
3	XYL	Xylem Inc.	Industrials	3.82%
4	KLAC	KLA CORP	Information Technology	3.73%
5	MSFT	MICROSOFT CORP	Information Technology	3.07%
6	AWK	American Water Works Company, Inc.	Utilities	2.67%
7	WCN	Waste Connections, Inc.	Industrials	2.40%
8	HUBB	HUBBELL INC	Information Technology	2.34%
9	APTV	Aptiv PLC	Consumer Discretionary	2.22%
10	VLTO	Veralto Corp	Information Technology	2.08%

284/287 names classified · sector 99.5% of weight · industry 99.5% · mkt cap 97.5%; unclassified names shown, never dropped.

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

top 5/sector, rest → “Other” · 31 quarters

Information TechnologyMSFT, TRMB, DHR, NVDA, KLAC · other

IndustrialsPNR, XYL, IEX, WTS, WCN · other

Health CareA, IQV, MTD, BSX, ZTS · other

MaterialsLIN, ECL, WMS, GPK, IFF · other

Consumer DiscretionaryAPTV, TEL, AOS, CTAS, CNM · other

UtilitiesAWK, SBS, ORA, WTRG, CWT · other

FinancialsMA, HDB, V, RNR, MRSH · other

Real EstateRYN, EQIX, PLD, ARE, RHP · other

Consumer StaplesDAR, MKC, CVS, SFM, MDLZ · other

Communication ServicesGOOGL, DIS, GOOG, VZ, T · other

EnergyCOP, AR, SLB, VVV, PSX · other

UnclassifiedWRKCO INC, REXNORD CORP, WELBILT INC, SEALED AIR CORP NEW, AQUA AMERICA INC · other

Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 99.5% of the book is sector-classified (unclassified names shown, never dropped).

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

holdings, colored by sector (260 classified)Impax Asset Management Group plc centroid (Mid Core)

Information TechnologyIndustrialsConsumer DiscretionaryMaterialsHealth CareFinancialsUtilitiesCommunication ServicesReal EstateConsumer Staples

Style box summary for Impax Asset Management Group plc: centroid Mid Core. Heaviest cells: Large Growth 19.2%, Mid Growth 17.9%, Large Core 13.8%.

Classified: 95.8% of book weight (260/287 names) · unclassified 4.2%: SBS, BLDX, AAMI, PNFP, HDB, TSM, ONON, DOLE, SIBN, EXTR +17 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.

Contribution holdings-based, any period

No contribution data for this period.

Holdings· 287 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	LINLINDE PLC	1,711,780	$849M	5.9%	TRIM −7%
2	NVDANVIDIA CORPORATION	3,641,085	$635M	4.4%	ADD 20%
3	XYLXYLEM INC	4,585,548	$548M	3.8%	TRIM −6%
4	KLACKLA CORP	363,789	$536M	3.7%	ADD 71%
5	MSFTMICROSOFT CORP	1,188,887	$440M	3.1%	TRIM −25%
6	AWKAMERICAN WTR WKS CO INC NEW	2,817,225	$383M	2.7%	ADD 18%
7	WCNWASTE CONNECTIONS INC	2,117,425	$344M	2.4%	ADD 340%
8	HUBBHUBBELL INC	682,761	$335M	2.3%	TRIM −17%
9	APTVAPTIV PLC	4,591,538	$319M	2.2%	ADD 8%
10	VLTOVERALTO CORP	3,376,097	$299M	2.1%	ADD 7%
11	AOSSMITH A O CORP	4,278,219	$282M	2.0%	TRIM −8%
12	VRTVERTIV HOLDINGS CO	1,084,483	$272M	1.9%	TRIM −10%
13	WMSADVANCED DRAIN SYS INC DEL	1,927,510	$264M	1.8%	TRIM −7%
14	CTASCINTAS CORP	1,503,567	$254M	1.8%	ADD 12%
15	EBAYEBAY INC.	2,715,835	$247M	1.7%	TRIM −13%
16	MRVLMARVELL TECHNOLOGY INC	2,314,196	$229M	1.6%	TRIM −26%
17	ECLECOLAB INC	859,293	$229M	1.6%	ADD 18%
18	AAGILENT TECHNOLOGIES INC	1,844,158	$210M	1.5%	TRIM −29%
19	SBSCOMPANHIA DE SANEAMENTO BASI	6,742,360	$206M	1.4%	TRIM −7%
20	ITRIITRON INC	2,193,148	$197M	1.4%	ADD 62%
21	RNRRENAISSANCERE HLDGS LTD	637,714	$190M	1.3%	TRIM −34%
22	UNPUNION PAC CORP	748,216	$182M	1.3%	ADD 9%
23	IEXIDEX CORP	947,946	$180M	1.3%	TRIM −45%
24	WTSWATTS WATER TECHNOLOGIES INC	588,022	$171M	1.2%	TRIM −9%
25	CDNSCADENCE DESIGN SYSTEM INC	593,375	$165M	1.1%	ADD 10%
26	TELTE CONNECTIVITY PLC	744,353	$156M	1.1%	TRIM −3%
27	ZTSZOETIS INC	1,311,067	$155M	1.1%	TRIM −17%
28	PNRPENTAIR PLC	1,715,163	$149M	1.0%	TRIM −48%
29	MASMASCO CORP	2,377,161	$144M	1.0%	TRIM −12%
30	CNMCORE & MAIN INC	2,851,367	$141M	1.0%	HOLD
31	MAMASTERCARD INCORPORATED	279,494	$140M	1.0%	TRIM −16%
32	SNPSSYNOPSYS INC	315,523	$125M	0.9%	TRIM −29%
33	FELEFRANKLIN ELEC INC	1,296,609	$120M	0.8%	ADD 16%
34	AAONAAON INC	1,436,288	$119M	0.8%	ADD 2%
35	LFUSLITTELFUSE INC	345,705	$117M	0.8%	TRIM −24%
36	ACMAECOM	1,382,667	$117M	0.8%	HOLD
37	ZWSZURN ELKAY WATER SOLNS CORP	2,609,142	$117M	0.8%	TRIM −11%
38	TTEKTETRA TECH INC NEW	3,830,074	$115M	0.8%	ADD 19%
39	SITESITEONE LANDSCAPE SUPPLY INC	824,430	$110M	0.8%	TRIM −10%
40	AAPLAPPLE INC	421,335	$107M	0.7%	ADD 14%
41	MPWRMONOLITHIC PWR SYS INC	88,456	$97M	0.7%	TRIM −17%
42	TTTRANE TECHNOLOGIES PLC	228,808	$95M	0.7%	TRIM −9%
43	WATWATERS CORP	314,584	$94M	0.7%	ADD 35%
44	QXOQXO INC	4,713,068	$92M	0.6%	ADD 275%
45	VMIVALMONT INDS INC	227,075	$91M	0.6%	TRIM −13%
46	AMATAPPLIED MATLS INC	259,602	$89M	0.6%	TRIM −70%
47	BSXBOSTON SCIENTIFIC CORP	1,359,572	$85M	0.6%	TRIM −21%
48	MWAMUELLER WTR PRODS INC	2,948,281	$81M	0.6%	TRIM −12%
49	ORAORMAT TECHNOLOGIES INC	723,077	$81M	0.6%	ADD 7%
50	WABWABTEC	318,350	$80M	0.6%	ADD 54%
51	ADSKAUTODESK INC	327,597	$78M	0.5%	TRIM −6%
52	CFGCITIZENS FINL GROUP INC	1,274,383	$76M	0.5%	TRIM −26%
53	BLDXIMPAX FUNDS SERIES TRUST I	2,755,857	$71M	0.5%	NEW
54	CFRCULLEN FROST BANKERS INC	493,040	$68M	0.5%	TRIM −46%
55	CHECHEMED CORP NEW	176,426	$67M	0.5%	TRIM −28%
56	CARRCARRIER GLOBAL CORPORATION	1,176,257	$66M	0.5%	TRIM −67%
57	GNRCGENERAC HLDGS INC	336,461	$66M	0.5%	TRIM −27%
58	TREXTREX CO INC	1,766,368	$64M	0.4%	HOLD
59	DHRDANAHER CORP DEL	333,774	$63M	0.4%	TRIM −27%
60	TRMBTRIMBLE INC	962,072	$63M	0.4%	TRIM −37%
61	NVTNVENT ELECTRIC PLC	527,865	$62M	0.4%	TRIM −5%
62	AMZNAMAZON COM INC	298,865	$62M	0.4%	TRIM −23%
63	ISRGINTUITIVE SURGICAL INC	134,276	$62M	0.4%	TRIM −33%
64	BSYBENTLEY SYS INC	1,677,588	$59M	0.4%	TRIM −23%
65	MRSHMARSH & MCLENNAN COS INC	337,944	$59M	0.4%	TRIM −21%
66	TMOTHERMO FISHER SCIENTIFIC INC	117,758	$58M	0.4%	TRIM −21%
67	TYLTYLER TECHNOLOGIES INC	164,247	$56M	0.4%	TRIM −30%
68	GOOGLALPHABET INC	194,933	$56M	0.4%	TRIM −21%
69	AVGOBROADCOM INC	170,190	$53M	0.4%	ADD 41%
70	RGENREPLIGEN CORP	438,468	$52M	0.4%	ADD 6%
71	DARDARLING INGREDIENTS INC	770,339	$48M	0.3%	TRIM −33%
72	NOWSERVICENOW INC	454,396	$48M	0.3%	TRIM −24%
73	AAMIACADIAN ASSET MANAGEMENT INC	823,323	$45M	0.3%	TRIM −3%
74	PGRPROGRESSIVE CORP	221,428	$44M	0.3%	ADD 4%
75	APHAMPHENOL CORP	344,516	$44M	0.3%	TRIM −65%
76	PTCPTC INC	299,679	$43M	0.3%	TRIM −48%
77	VCTRVICTORY CAP HLDGS INC	650,000	$43M	0.3%	HOLD
78	MTDMETTLER TOLEDO INTERNATIONAL	32,523	$41M	0.3%	ADD 4%
79	LLYELI LILLY & CO	39,319	$36M	0.3%	TRIM −14%
80	PNFPPINNACLE FINL PARTNERS INC	414,438	$36M	0.2%	NEW
81	CLHCLEAN HARBORS INC	122,986	$35M	0.2%	TRIM −17%
82	MELIMERCADOLIBRE INC	19,738	$34M	0.2%	ADD 702%
83	URIUNITED RENTALS INC	46,262	$34M	0.2%	TRIM −3%
84	HDBHDFC BANK LTD	1,274,713	$32M	0.2%	TRIM −25%
85	LGNDLIGAND PHARMACEUTICALS INC	152,444	$30M	0.2%	TRIM −8%
86	GILDGILEAD SCIENCES INC	210,813	$29M	0.2%	TRIM −29%
87	JNJJOHNSON & JOHNSON	117,316	$29M	0.2%	ADD 8%
88	ORCLORACLE CORP	191,605	$28M	0.2%	ADD 12%
89	TSLATESLA INC	72,983	$27M	0.2%	ADD 29%
90	WMWASTE MGMT INC DEL	116,907	$27M	0.2%	TRIM −88%
91	EBCEASTERN BANKSHARES INC	1,275,000	$25M	0.2%	HOLD
92	TSMTAIWAN SEMICONDUCTOR MFG LTD	68,746	$23M	0.2%	TRIM −28%
93	ONONON HLDG AG	672,474	$23M	0.2%	ADD 629%
94	GOOGALPHABET INC	75,571	$22M	0.2%	ADD 17%
95	ABTABBOTT LABS	206,569	$21M	0.1%	ADD 61%
96	NXTNEXTPOWER INC	175,688	$21M	0.1%	NEW
97	GEVGE VERNOVA INC	23,937	$21M	0.1%	ADD 69%
98	MKCMCCORMICK & CO INC	389,393	$20M	0.1%	TRIM −18%
99	ADCAGREE RLTY CORP	260,000	$20M	0.1%	ADD 30%
100	CCITIGROUP INC	172,784	$20M	0.1%	ADD 25%
101	UBERUBER TECHNOLOGIES INC	269,760	$19M	0.1%	HOLD
102	MITKMITEK SYS INC	1,433,524	$19M	0.1%	ADD 11%
103	DOLEDOLE PLC	1,344,132	$19M	0.1%	TRIM −15%
104	ACAARCOSA INC	171,500	$18M	0.1%	ADD 10%
105	MRKMERCK & CO INC	150,937	$18M	0.1%	ADD 39%
106	SIBNSI-BONE INC	1,425,010	$18M	0.1%	ADD 19%
107	CLCOLGATE PALMOLIVE CO	208,262	$18M	0.1%	TRIM −36%
108	PCRXPACIRA BIOSCIENCES INC	750,027	$17M	0.1%	HOLD
109	BALLBALL CORP	282,878	$17M	0.1%	TRIM −16%
110	JPMJPMORGAN CHASE & CO	56,444	$17M	0.1%	TRIM −61%
111	USFDUS FOODS HLDG CORP	180,000	$17M	0.1%	TRIM −22%
112	NTCTNETSCOUT SYS INC	522,000	$17M	0.1%	HOLD
113	CMGCHIPOTLE MEXICAN GRILL INC	517,326	$17M	0.1%	TRIM −2%
114	FERGFERGUSON ENTERPRISES INC	70,902	$17M	0.1%	TRIM −2%
115	EMREMERSON ELEC CO	125,960	$17M	0.1%	ADD 2%
116	VVISA INC	54,136	$16M	0.1%	ADD 53%
117	BJBJS WHSL CLUB HLDGS INC	164,955	$16M	0.1%	ADD 38%
118	GWWWW GRAINGER INC	14,706	$16M	0.1%	TRIM −36%
119	RYNRAYONIER INC	762,500	$16M	0.1%	TRIM −31%
120	VTRVENTAS INC	187,300	$15M	0.1%	TRIM −15%
121	LRCXLAM RESEARCH CORP	69,076	$15M	0.1%	ADD 56%
122	WHWYNDHAM HOTELS & RESORTS INC	180,000	$15M	0.1%	ADD 50%
123	EXTREXTREME NETWORKS INC	965,178	$15M	0.1%	ADD 2%
124	EIXEDISON INTL	197,801	$14M	0.1%	ADD 19%
125	PLNTPLANET FITNESS INC	194,271	$14M	0.1%	HOLD
126	VOYAVOYA FINANCIAL INC	208,179	$14M	0.1%	ADD 3%
127	MIDDMIDDLEBY CORP	105,963	$14M	0.1%	TRIM −21%
128	TDCTERADATA CORP DEL	547,029	$14M	0.1%	NEW
129	STTSTATE STR CORP	108,204	$14M	0.1%	TRIM −7%
130	JBTMJBT MAREL CORPORATION	105,887	$14M	0.1%	NEW
131	LYFTLYFT INC	1,000,000	$13M	0.1%	ADD 29%
132	AMTAMERICAN TOWER CORP	76,226	$13M	0.1%	TRIM −38%
133	AGCOAGCO CORP	112,652	$13M	0.1%	ADD 2%
134	ULTAULTA BEAUTY INC	24,545	$13M	0.1%	TRIM −38%
135	CRNXCRINETICS PHARMACEUTICALS IN	350,000	$13M	0.1%	ADD 27%
136	ESIELEMENT SOLUTIONS INC	366,946	$13M	0.1%	TRIM −38%
137	GTESGATES INDL CORP PLC	552,713	$12M	0.1%	ADD 17%
138	VZVERIZON COMMUNICATIONS INC	248,578	$12M	0.1%	ADD 457%
139	ONTOONTO INNOVATION INC	59,057	$12M	0.1%	TRIM −20%
140	NFLXNETFLIX INC	125,912	$12M	0.1%	TRIM −28%
141	NPOENPRO INC	48,000	$12M	0.1%	HOLD
142	BNYBANK NEW YORK MELLON CORP	100,597	$12M	0.1%	TRIM −8%
143	CNHCNH INDL N V	1,063,945	$12M	0.1%	TRIM −13%
144	ADBEADOBE INC	47,257	$11M	0.1%	ADD 282%
145	CMECME GROUP INC	37,469	$11M	0.1%	TRIM −38%
146	ATENA10 NETWORKS INC	470,000	$11M	0.1%	ADD 31%
147	QCOMQUALCOMM INC	84,167	$11M	0.1%	ADD 149%
148	MODMODINE MFG CO	50,000	$11M	0.1%	ADD 25%
149	UFPTUFP TECHNOLOGIES INC	55,500	$11M	0.1%	NEW
150	HIGHARTFORD INSURANCE GROUP INC	78,405	$11M	0.1%	ADD 115%
151	ALVAUTOLIV INC	100,582	$11M	0.1%	ADD 22%
152	DEDEERE & CO	18,532	$10M	0.1%	NEW
153	TECHBIO-TECHNE CORP	195,000	$10M	0.1%	HOLD
154	DYDYCOM INDS INC	30,000	$10M	0.1%	TRIM −30%
155	AMDADVANCED MICRO DEVICES INC	49,817	$10M	0.1%	TRIM −4%
156	PCGPG&E CORP	573,043	$10M	0.1%	ADD 732%
157	NBIXNEUROCRINE BIOSCIENCES INC	75,000	$10M	0.1%	HOLD
158	RIVNRIVIAN AUTOMOTIVE INC	650,000	$10M	0.1%	ADD 44%
159	INTUINTUIT	22,614	$10M	0.1%	ADD 12%
160	MUMICRON TECHNOLOGY INC	28,682	$10M	0.1%	ADD 24%
161	WKWORKIVA INC	162,086	$10M	0.1%	ADD 19%
162	ENOVENOVIS CORPORATION	424,130	$10M	0.1%	HOLD
163	CSCOCISCO SYS INC	122,446	$10M	0.1%	TRIM −6%
164	PGPROCTER AND GAMBLE CO	63,608	$9M	0.1%	HOLD
165	ARRYARRAY TECHNOLOGIES INC	1,250,000	$9M	0.1%	HOLD
166	ELVELEVANCE HEALTH INC FORMERLY	30,247	$9M	0.1%	ADD 9%
167	TAT&T INC	294,186	$9M	0.1%	ADD 422%
168	DASHDOORDASH INC	55,977	$8M	0.1%	TRIM −5%
169	ROIVROIVANT SCIENCES LTD	300,000	$8M	0.1%	TRIM −45%
170	FRPTFRESHPET INC	140,000	$8M	0.1%	HOLD
171	CYTKCYTOKINETICS INC	125,000	$8M	0.1%	ADD 25%
172	HPEHEWLETT PACKARD ENTERPRISE C	337,043	$8M	0.1%	HOLD
173	ABCBAMERIS BANCORP	100,000	$8M	0.1%	HOLD
174	KOCOCA COLA CO	98,972	$8M	0.1%	TRIM −15%
175	LNNLINDSAY CORP	62,768	$7M	0.1%	HOLD
176	TRNOTERRENO RLTY CORP	120,000	$7M	0.1%	HOLD
177	TXNTEXAS INSTRS INC	37,549	$7M	0.1%	TRIM −91%
178	RSGREPUBLIC SVCS INC	33,272	$7M	0.1%	TRIM −94%
179	INTCINTEL CORP	162,756	$7M	0.1%	ADD 443%
180	NEMNEWMONT CORP	66,299	$7M	0.1%	NEW
181	CITHE CIGNA GROUP	26,359	$7M	0.0%	NEW
182	OTISOTIS WORLDWIDE CORP	89,867	$7M	0.0%	TRIM −6%
183	SPGIS&P GLOBAL INC	16,229	$7M	0.0%	ADD 12%
184	MMSIMERIT MED SYS INC	100,000	$7M	0.0%	HOLD
185	BROSDUTCH BROS INC	135,000	$7M	0.0%	NEW
186	TVTXTRAVERE THERAPEUTICS INC	225,000	$7M	0.0%	HOLD
187	CWSTCASELLA WASTE SYS INC	80,000	$6M	0.0%	HOLD
188	AXPAMERICAN EXPRESS CO	20,845	$6M	0.0%	ADD 3%
189	BMYBRISTOL-MYERS SQUIBB CO	103,727	$6M	0.0%	TRIM −28%
190	ACNACCENTURE PLC IRELAND	31,314	$6M	0.0%	ADD 4%
191	TGTTARGET CORP	51,029	$6M	0.0%	TRIM −24%
192	ADIANALOG DEVICES INC	19,420	$6M	0.0%	HOLD
193	AMGNAMGEN INC	17,493	$6M	0.0%	HOLD
194	MARMARRIOTT INTL INC NEW	18,758	$6M	0.0%	TRIM −26%
195	SBUXSTARBUCKS CORP	68,429	$6M	0.0%	TRIM −23%
196	SEALED AIR CORP NEW	144,781	$6M	0.0%	TRIM −58%
197	CAHCARDINAL HEALTH INC	28,628	$6M	0.0%	TRIM −30%
198	ABBVABBVIE INC	27,400	$6M	0.0%	ADD 414%
199	DISDISNEY WALT CO	61,467	$6M	0.0%	TRIM −11%
200	CMICUMMINS INC	10,979	$6M	0.0%	TRIM −37%

showing the top 200 by weight

Position trends· top 15 holdings · shares held over 6 quarters

green added · red trimmed

Security

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

LINLINDE PLC

2.2M

1.8M

1.9M

1.8M

1.7M

$849M

NVDANVIDIA CORPORATION

5.3M

4.2M

3.8M

3.2M

3.0M

3.6M

$635M

XYLXYLEM INC

5.6M

4.8M

5.5M

5.3M

4.9M

4.6M

$548M

KLACKLA CORP

254K

390K

345K

252K

212K

364K

$536M

MSFTMICROSOFT CORP

2.4M

1.8M

1.6M

1.2M

$440M

AWKAMERICAN WTR WKS CO INC NEW

4.6M

2.3M

1.7M

2.4M

2.8M

$383M

WCNWASTE CONNECTIONS INC

305K

517K

633K

654K

482K

2.1M

$344M

HUBBHUBBELL INC

1.0M

919K

1.0M

937K

820K

683K

$335M

APTVAPTIV PLC

4.8M

3.3M

2.9M

4.5M

4.3M

4.6M

$319M

VLTOVERALTO CORP

4.0M

3.9M

3.7M

3.8M

3.1M

3.4M

$299M

AOSSMITH A O CORP

3.1M

5.2M

4.7M

4.9M

4.6M

4.3M

$282M

VRTVERTIV HOLDINGS CO

498K

532K

472K

918K

1.2M

1.1M

$272M

WMSADVANCED DRAIN SYS INC DEL

2.5M

2.9M

3.0M

2.5M

2.1M

1.9M

$264M

CTASCINTAS CORP

1.9M

952K

909K

1.0M

1.3M

1.5M

$254M

EBAYEBAY INC.

134K

3.5M

3.8M

2.8M

3.1M

2.7M

$247M

Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

☆Impax Asset Management Group plc

Implied return what this book implies · modeled, not advice methodology →

Exposures · what this manager owns, by sector & size (2026-Q1)

By sector

By market cap

By region

By industry group GICS — finer than sector

Top holdings

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

Contribution holdings-based, any period

Holdings· 287 positions (2026-Q1) · largest first · Δ vs 2025-Q4

Position trends· top 15 holdings · shares held over 6 quarters

Related· where to look next

Impax Asset Management Group plc