Impax Asset Management Group plc
- SEC CIK
- 0001749768
- Latest filing
- Aug 11, 2026
Holdings in Q2 2025
Holdings as of Jun 30, 2025, filed Aug 8, 2025. Long positions only; changes compare share counts with Q1 2025.
- Positions
- 280
- −15 vs. Q1 2025
- Portfolio value
- $17.4B
- +$788.0M (+4.7%) vs. Q1 2025
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| LINLinde PLC | Stock | 1,900,131 | $890.1M | 5.1% | +105,614+5.9% | Added | History |
| MSFTMicrosoft Corp | Stock | 1,583,966 | $785.9M | 4.5% | −262,649−14.2% | Reduced | History |
| XYLXylem Inc. | COM | 5,499,688 | $709.2M | 4.1% | +663,191+13.7% | Added | History |
| NVDANVIDIA Corp | Stock | 3,814,715 | $601.0M | 3.5% | −406,102−9.6% | Reduced | History |
| PNRPENTAIR plc | SHS | 4,409,532 | $451.8M | 2.6% | −559,474−11.3% | Reduced | History |
| HUBBHubbell Inc | COM | 1,006,783 | $409.4M | 2.4% | +87,627+9.5% | Added | History |
| VLTOVeralto Corp | Stock | 3,695,678 | $372.3M | 2.1% | −229,044−5.8% | Reduced | History |
| AAgilent Technologies, Inc. | COM | 3,022,842 | $356.7M | 2.1% | +91,048+3.1% | Added | History |
| WMSAdvanced Drainage Systems, Inc. | COM | 3,043,909 | $348.7M | 2.0% | +139,495+4.8% | Added | History |
| IEXIdex Corp | COM | 1,966,455 | $345.3M | 2.0% | −40,269−2.0% | Reduced | History |
| SNPSSynopsys Inc | COM | 618,415 | $315.7M | 1.8% | +135,198+28.0% | Added | History |
| KLACKLA Corp | COM NEW | 345,121 | $308.3M | 1.8% | −44,713−11.5% | Reduced | History |
| AOSSmith A O Corp | COM | 4,692,302 | $307.7M | 1.8% | −496,259−9.6% | Reduced | History |
| RNRRenaissancere Holdings Ltd | COM | 1,220,038 | $295.5M | 1.7% | +122,732+11.2% | Added | History |
| EBAYeBay Inc | COM | 3,810,634 | $282.8M | 1.6% | +275,344+7.8% | Added | History |
| TELTE Connectivity plc | Stock | 1,657,678 | $278.7M | 1.6% | −284,642−14.7% | Reduced | History |
| MRVLMarvell Technology, Inc. | COM | 3,405,465 | $262.4M | 1.5% | −295,376−8.0% | Reduced | History |
| WMWaste Management Inc | Stock | 1,112,521 | $254.6M | 1.5% | −398,200−26.4% | Reduced | History |
| AMATApplied Materials Inc | Stock | 1,339,357 | $244.4M | 1.4% | −256,289−16.1% | Reduced | History |
| AWKAmerican Water Works Company, Inc. | Stock | 1,735,199 | $241.4M | 1.4% | −574,390−24.9% | Reduced | History |
| WTSWatts Water Technologies Inc | CL A | 877,796 | $215.1M | 1.2% | −231,737−20.9% | Reduced | History |
| ORCLOracle Corp | Stock | 957,577 | $207.6M | 1.2% | −32,464−3.3% | Reduced | History |
| CTASCintas Corp | Stock | 908,926 | $201.7M | 1.2% | −43,123−4.5% | Reduced | History |
| MTDMettler Toledo International Inc | COM | 171,431 | $201.4M | 1.2% | −20,036−10.5% | Reduced | History |
| SBSCompanhia de Saneamento Basico Do Estado de Sao Paulo-Sabesp | SPONSORED ADR | 9,140,360 | $200.1M | 1.2% | −1,703,252−15.7% | Reduced | History |
| APTVAptiv PLC | Stock | 2,927,869 | $199.3M | 1.1% | −386,807−11.7% | Reduced | History |
| CARRCarrier Global Corp | Stock | 2,689,711 | $196.9M | 1.1% | −575,296−17.6% | Reduced | History |
| TXNTexas Instruments Inc | Stock | 939,777 | $195.1M | 1.1% | −183,911−16.4% | Reduced | History |
| CNMCore & Main, Inc. | CL A | 3,208,041 | $193.6M | 1.1% | 00.0% | Unchanged | History |
| ZTSZoetis Inc. | Stock | 1,176,996 | $182.7M | 1.1% | +922,589+362.6% | Added | History |
| ZWSZurn Elkay Water Solutions Corp | COM | 4,933,224 | $180.4M | 1.0% | +916,850+22.8% | Added | History |
| MAMastercard Inc | Stock | 319,247 | $177.9M | 1.0% | +64,454+25.3% | Added | History |
| ECLEcolab Inc. | Stock | 653,174 | $176.0M | 1.0% | +27,790+4.4% | Added | History |
| ACMAecom | COM | 1,516,823 | $171.2M | 1.0% | +13,453+0.9% | Added | History |
| ADSKAutodesk, Inc. | COM | 548,242 | $169.7M | 1.0% | −82,753−13.1% | Reduced | History |
| MASMasco Corp | COM | 2,635,143 | $169.6M | 1.0% | +390,802+17.4% | Added | History |
| ORAOrmat Technologies, Inc. | COM | 2,024,970 | $168.3M | 1.0% | −198,647−8.9% | Reduced | History |
| RSGRepublic Services, Inc. | COM | 676,392 | $166.8M | 1.0% | −43,005−6.0% | Reduced | History |
| TRMBTrimble Inc. | COM | 2,124,296 | $160.0M | 0.9% | −144,323−6.4% | Reduced | History |
| BSXBoston Scientific Corp | Stock | 1,449,736 | $154.3M | 0.9% | −15,034−1.0% | Reduced | History |
| APHAmphenol Corp | CL A | 1,459,135 | $144.1M | 0.8% | −492,130−25.2% | Reduced | History |
| CDNSCadence Design Systems Inc | Stock | 463,933 | $142.0M | 0.8% | −45,075−8.9% | Reduced | History |
| UNPUnion Pacific Corp | Stock | 606,159 | $139.5M | 0.8% | −49,155−7.5% | Reduced | History |
| CHEChemed Corp | COM | 267,589 | $130.3M | 0.7% | −33,991−11.3% | Reduced | History |
| PTCPTC Inc. | Stock | 751,122 | $128.3M | 0.7% | −211,883−22.0% | Reduced | History |
| BSYBentley Systems Inc | COM CL B | 2,363,969 | $126.6M | 0.7% | −52,010−2.2% | Reduced | History |
| MPWRMonolithic Power Systems, Inc. | COM | 173,844 | $126.2M | 0.7% | −34,774−16.7% | Reduced | History |
| SITESiteOne Landscape Supply, Inc. | COM | 1,010,816 | $122.2M | 0.7% | 00.0% | Unchanged | History |
| TTTrane Technologies plc | SHS | 272,379 | $119.1M | 0.7% | −35,674−11.6% | Reduced | History |
| WCNWaste Connections, Inc. | COM | 632,720 | $116.5M | 0.7% | +115,815+22.4% | Added | History |
| GNRCGenerac Holdings Inc. | Stock | 793,642 | $112.7M | 0.6% | −41,757−5.0% | Reduced | History |
| FELEFranklin Electric Co Inc | COM | 1,246,729 | $111.9M | 0.6% | +403,115+47.8% | Added | History |
| ANSSAnsys Inc | COM | 318,139 | $111.7M | 0.6% | −224,586−41.4% | Reduced | History |
| LFUSLittelfuse Inc | COM | 483,845 | $108.9M | 0.6% | −82,548−14.6% | Reduced | History |
| CFRCullen/Frost Bankers, Inc. | COM | 822,878 | $104.9M | 0.6% | +304,491+58.7% | Added | History |
| MRSHMarsh & McLennan Companies, Inc. | Stock | 482,408 | $104.4M | 0.6% | +41,527+9.4% | Added | History |
| VVisa Inc. | Stock | 295,517 | $104.2M | 0.6% | −88,767−23.1% | Reduced | History |
| VMIValmont Industries Inc | COM | 313,588 | $102.4M | 0.6% | +2,500+0.8% | Added | History |
| DHRDanaher Corp | Stock | 521,998 | $102.3M | 0.6% | +141,824+37.3% | Added | History |
| WATWaters Corp | COM | 274,368 | $95.8M | 0.6% | −150,385−35.4% | Reduced | History |
| RGENRepligen Corp | COM | 761,043 | $93.8M | 0.5% | −43,468−5.4% | Reduced | History |
| ITRIItron, Inc. | COM | 698,910 | $92.0M | 0.5% | +698,910 | New | History |
| NOWServiceNow, Inc. | Stock | 88,324 | $90.3M | 0.5% | +11,765+15.4% | Added | History |
| CLHClean Harbors Inc | COM | 356,255 | $81.3M | 0.5% | −126,998−26.3% | Reduced | History |
| MWAMueller Water Products, Inc. | COM SER A | 3,364,757 | $80.9M | 0.5% | −602,912−15.2% | Reduced | History |
| AAPLApple Inc. | Stock | 393,986 | $80.8M | 0.5% | −20,904−5.0% | Reduced | History |
| AMZNAmazon Com Inc | Stock | 362,874 | $79.6M | 0.5% | +147,994+68.9% | Added | History |
| ADIAnalog Devices Inc | Stock | 336,542 | $79.3M | 0.5% | −73,647−18.0% | Reduced | History |
| HDBHDFC Bank Ltd | SPONSORED ADS | 951,971 | $72.1M | 0.4% | −90,027−8.6% | Reduced | History |
| ISRGIntuitive Surgical Inc | COM NEW | 133,228 | $71.7M | 0.4% | +5,515+4.3% | Added | History |
| GOOGLAlphabet Inc. | Stock | 403,101 | $71.0M | 0.4% | −89,525−18.2% | Reduced | History |
| TMOThermo Fisher Scientific Inc. | Stock | 170,546 | $68.4M | 0.4% | −22,292−11.6% | Reduced | History |
| NVTnVent Electric plc | SHS | 926,168 | $67.1M | 0.4% | −70,500−7.1% | Reduced | History |
| PGRProgressive Corp | Stock | 237,624 | $63.4M | 0.4% | +103,871+77.7% | Added | History |
| VRTVertiv Holdings Co | COM CL A | 472,415 | $60.7M | 0.3% | −59,654−11.2% | Reduced | History |
| JPMJPMorgan Chase & Co | Stock | 204,508 | $59.3M | 0.3% | +23,715+13.1% | Added | History |
| DCIDonaldson Co Inc | Stock | 831,185 | $56.8M | 0.3% | −47,447−5.4% | Reduced | History |
| RYNRayonier Inc | COM | 2,484,057 | $54.7M | 0.3% | −2,743,787−52.5% | Reduced | History |
| TREXTrex Co Inc | COM | 1,002,334 | $54.5M | 0.3% | +92,946+10.2% | Added | History |
| LLYEli Lilly & Co | Stock | 69,241 | $54.0M | 0.3% | +7,803+12.7% | Added | History |
| GPKGraphic Packaging Holding Co | COM | 2,322,415 | $48.6M | 0.3% | −819,044−26.1% | Reduced | History |
| DARDarling Ingredients Inc. | COM | 1,192,503 | $45.2M | 0.3% | −1,579,786−57.0% | Reduced | History |
| AAONAaon, Inc. | COM PAR $0.004 | 587,296 | $42.7M | 0.2% | +117,446+25.0% | Added | History |
| MKCMcCormick & Co Inc | Stock | 509,509 | $38.6M | 0.2% | −37,859−6.9% | Reduced | History |
| VCTRVictory Capital Holdings, Inc. | COM CL A | 600,000 | $38.2M | 0.2% | −25,000−4.0% | Reduced | History |
| AVGOBroadcom Inc. | Stock | 137,726 | $38.0M | 0.2% | +28,758+26.4% | Added | History |
| URIUnited Rentals, Inc. | COM | 47,954 | $36.1M | 0.2% | +42,305+748.9% | Added | History |
| AAMIAcadian Asset Management Inc. | COM | 1,000,000 | $35.2M | 0.2% | −100,000−9.1% | Reduced | History |
| GILDGilead Sciences, Inc. | Stock | 294,613 | $32.7M | 0.2% | +10,607+3.7% | Added | History |
| CSLCarlisle Companies Inc | COM | 81,321 | $30.4M | 0.2% | −5,427−6.3% | Reduced | History |
| LGNDLigand Pharmaceuticals Inc | COM NEW | 260,208 | $29.6M | 0.2% | −20,000−7.1% | Reduced | History |
| PANWPalo Alto Networks Inc | Stock | 143,588 | $29.4M | 0.2% | +9,540+7.1% | Added | History |
| DISWalt Disney Co | Stock | 229,628 | $28.5M | 0.2% | −171,131−42.7% | Reduced | History |
| CMGChipotle Mexican Grill Inc | COM | 475,171 | $26.7M | 0.2% | +118,087+33.1% | Added | History |
| BALLBALL Corp | COM | 473,474 | $26.6M | 0.2% | −7,186−1.5% | Reduced | History |
| AMTAmerican Tower Corp | REIT | 112,455 | $24.9M | 0.1% | −18,524−14.1% | Reduced | History |
| VOYAVoya Financial, Inc. | COM | 340,010 | $24.1M | 0.1% | −936,659−73.4% | Reduced | History |
| CLColgate Palmolive Co | Stock | 251,640 | $22.9M | 0.1% | +11,790+4.9% | Added | History |
| PLDPrologis, Inc. | REIT | 214,436 | $22.5M | 0.1% | −34,829−14.0% | Reduced | History |
| ROIVRoivant Sciences Ltd. | SHS | 2,000,000 | $22.5M | 0.1% | 00.0% | Unchanged | History |
Sold out since Q1 2025 (50)
Positions held at the end of Q1 2025 that are gone from this filing.
| Security | Class | Shares in Q1 2025 | Value in Q1 2025 | % of portfolio in Q1 2025 | History |
|---|---|---|---|---|---|
| CGNXCognex Corp | COM | 2,427,715 | $72.1M | 0.4% | History |
| AZEKAZEK Co Inc. | CL A | 1,376,510 | $66.4M | 0.4% | History |
| CVSCVS Health Corp | Stock | 379,107 | $25.7M | 0.2% | History |
| SWKStanley Black & Decker, Inc. | COM | 302,480 | $23.3M | 0.1% | History |
| COOCooper Companies, Inc. | COM | 198,249 | $16.5M | 0.1% | History |
| IPInternational Paper Co | COM | 259,208 | $13.8M | 0.1% | History |
| KEYKeycorp | COM | 838,173 | $13.4M | 0.1% | History |
| NFLXNetflix Inc | Stock | 12,262 | $11.4M | 0.1% | History |
| HUBSHubSpot Inc | COM | 16,738 | $9.56M | 0.1% | History |
| KKellanova | Stock | 101,988 | $8.41M | 0.1% | History |
| HRHealthcare Realty Trust Inc | CL A COM | 440,000 | $7.44M | <0.1% | History |
| EXPEExpedia Group, Inc. | Stock | 39,776 | $6.69M | <0.1% | History |
| OMCOmnicom Group Inc. | COM | 69,881 | $5.79M | <0.1% | History |
| HRIHerc Holdings Inc | COM | 35,000 | $4.70M | <0.1% | History |
| SPTSprout Social, Inc. | COM CL A | 188,724 | $4.15M | <0.1% | History |
| ILMNIllumina, Inc. | COM | 50,270 | $3.99M | <0.1% | History |
| IQVIQVIA Holdings Inc. | Stock | 19,826 | $3.50M | <0.1% | History |
| PINSPinterest, Inc. | CL A | 72,840 | $2.26M | <0.1% | History |
| AREAlexandria Real Estate Equities, Inc. | COM | 22,093 | $2.04M | <0.1% | History |
| PPGPPG Industries Inc | Stock | 18,553 | $2.03M | <0.1% | History |
| OABIOmniAb, Inc. | COM | 761,387 | $1.83M | <0.1% | History |
| EAElectronic Arts Inc. | COM | 12,059 | $1.74M | <0.1% | History |
| DASHDoorDash, Inc. | Stock | 8,890 | $1.62M | <0.1% | History |
| MCKMcKesson Corp | Stock | 1,846 | $1.24M | <0.1% | History |
| KEYSKeysight Technologies, Inc. | Stock | 8,129 | $1.22M | <0.1% | History |
| AAAlcoa Corp | Stock | 38,761 | $1.18M | <0.1% | History |
| TEAMAtlassian Corp | CL A | 5,540 | $1.18M | <0.1% | History |
| IVZInvesco Ltd. | Stock | 77,334 | $1.17M | <0.1% | History |
| HASHasbro, Inc. | COM | 18,304 | $1.13M | <0.1% | History |
| FBINFortune Brands Innovations, Inc. | COM | 18,413 | $1.12M | <0.1% | History |
| DAYDayforce, Inc. | COM | 18,822 | $1.10M | <0.1% | History |
| MLMMartin Marietta Materials Inc | COM | 2,102 | $1.01M | <0.1% | History |
| IRDMIridium Communications Inc. | COM | 35,227 | $962.4K | <0.1% | History |
| MUSAMurphy USA Inc. | COM | 1,981 | $930.7K | <0.1% | History |
| ETSYEtsy Inc | COM | 18,388 | $867.5K | <0.1% | History |
| MTNVail Resorts Inc | COM | 5,144 | $823.1K | <0.1% | History |
| VFCV F Corp | Stock | 52,783 | $819.2K | <0.1% | History |
| CFLTConfluent, Inc. | CLASS A COM | 34,311 | $804.3K | <0.1% | History |
| HBANHuntington Bancshares Inc | COM | 53,192 | $798.4K | <0.1% | History |
| BACBank of America Corp | Stock | 18,924 | $789.7K | <0.1% | History |
| REGNRegeneron Pharmaceuticals, Inc. | COM | 1,228 | $778.8K | <0.1% | History |
| SHWSherwin Williams Co | COM | 2,226 | $777.3K | <0.1% | History |
| CCICrown Castle Inc. | REIT | 7,365 | $767.7K | <0.1% | History |
| WDAYWorkday, Inc. | CL A | 3,171 | $740.5K | <0.1% | History |
| TTEKTetra Tech Inc | COM | 24,600 | $719.5K | <0.1% | History |
| DFSDiscover Financial Services | COM | 3,951 | $674.4K | <0.1% | History |
| INGRIngredion Inc | COM | 4,780 | $646.3K | <0.1% | History |
| LLYVALiberty Live Holdings, Inc. | COM LBTY LIV S A | 9,478 | $637.3K | <0.1% | History |
| DPZDominos Pizza Inc | COM | 1,378 | $633.1K | <0.1% | History |
| SPOTSpotify Technology S.A. | Stock | 1,111 | $611.1K | <0.1% | History |