Impax Asset Management Group plc
- SEC CIK
- 0001749768
- Latest filing
- Aug 11, 2026
Holdings in Q4 2021
Holdings as of Dec 31, 2021, filed Feb 14, 2022. Long positions only; changes compare share counts with Q3 2021.
- Positions
- 419
- +23 vs. Q3 2021
- Portfolio value
- $27.3B
- +$3.00B (+12.3%) vs. Q3 2021
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| AWKAmerican Water Works Company, Inc. | Stock | 5,829,469 | $1.10B | 4.0% | +252,689+4.5% | Added | History |
| LINLinde PLC | SHS | 2,981,888 | $1.03B | 3.8% | +41,668+1.4% | Added | History |
| MSFTMicrosoft Corp | Stock | 2,479,076 | $833.8M | 3.0% | −46,173−1.8% | Reduced | History |
| ECLEcolab Inc. | Stock | 3,444,028 | $807.9M | 3.0% | +47,403+1.4% | Added | History |
| TRMBTrimble Inc. | COM | 8,512,207 | $741.2M | 2.7% | +555,983+7.0% | Added | History |
| PNRPENTAIR plc | SHS | 10,057,875 | $734.5M | 2.7% | +971,852+10.7% | Added | History |
| AAgilent Technologies, Inc. | COM | 4,540,510 | $724.9M | 2.7% | +544,288+13.6% | Added | History |
| APTVAptiv PLC | SHS | 3,622,430 | $597.5M | 2.2% | −157,867−4.2% | Reduced | History |
| EQIXEquinix Inc | COM | 688,702 | $582.5M | 2.1% | +51,720+8.1% | Added | History |
| IEXIdex Corp | COM | 2,444,243 | $577.6M | 2.1% | −791,104−24.5% | Reduced | History |
| PTCPTC Inc. | Stock | 4,569,209 | $552.2M | 2.0% | +542,019+13.5% | Added | History |
| VRSKVerisk Analytics, Inc. | COM | 2,187,376 | $500.3M | 1.8% | −60,207−2.7% | Reduced | History |
| XYLXylem Inc. | COM | 4,047,342 | $484.6M | 1.8% | −962,797−19.2% | Reduced | History |
| HUBBHubbell Inc | COM | 2,196,469 | $457.5M | 1.7% | +77,761+3.7% | Added | History |
| WMWaste Management Inc | Stock | 2,611,904 | $435.9M | 1.6% | −22,181−0.8% | Reduced | History |
| TELTE Connectivity plc | REG SHS | 2,615,601 | $422.0M | 1.5% | −127,499−4.6% | Reduced | History |
| IQVIQVIA Holdings Inc. | Stock | 1,414,775 | $399.2M | 1.5% | +34,288+2.5% | Added | History |
| CDNSCadence Design Systems Inc | Stock | 2,086,845 | $388.9M | 1.4% | +23,423+1.1% | Added | History |
| WMSAdvanced Drainage Systems, Inc. | COM | 2,780,836 | $377.5M | 1.4% | −195,901−6.6% | Reduced | History |
| CTASCintas Corp | Stock | 836,398 | $370.7M | 1.4% | +603,924+259.8% | Added | History |
| WTSWatts Water Technologies Inc | CL A | 1,840,773 | $356.8M | 1.3% | −235,397−11.3% | Reduced | History |
| MAMastercard Inc | Stock | 984,492 | $353.7M | 1.3% | +91,440+10.2% | Added | History |
| TTTrane Technologies plc | SHS | 1,683,736 | $340.2M | 1.2% | +7,754+0.5% | Added | History |
| TMOThermo Fisher Scientific Inc. | Stock | 497,080 | $331.7M | 1.2% | +29,750+6.4% | Added | History |
| ADSKAutodesk, Inc. | COM | 1,143,696 | $321.6M | 1.2% | +27,985+2.5% | Added | History |
| RYNRayonier Inc | COM | 7,622,850 | $306.6M | 1.1% | +93,972+1.2% | Added | History |
| WTRGEssential Utilities, Inc. | COM | 5,554,494 | $298.2M | 1.1% | +23,204+0.4% | Added | History |
| HDBHDFC Bank Ltd | SPONSORED ADS | 4,573,127 | $297.6M | 1.1% | +345,038+8.2% | Added | History |
| ANSSAnsys Inc | COM | 739,728 | $296.7M | 1.1% | −31,131−4.0% | Reduced | History |
| RVTYRevvity, Inc. | COM | 1,466,461 | $294.8M | 1.1% | +349,547+31.3% | Added | History |
| TXNTexas Instruments Inc | Stock | 1,516,813 | $285.9M | 1.0% | +43,818+3.0% | Added | History |
| ADIAnalog Devices Inc | Stock | 1,611,136 | $283.2M | 1.0% | +116,462+7.8% | Added | History |
| DARDarling Ingredients Inc. | COM | 4,044,181 | $279.3M | 1.0% | +1,120,368+38.3% | Added | History |
| MPWRMonolithic Power Systems, Inc. | COM | 544,628 | $267.6M | 1.0% | +72,641+15.4% | Added | History |
| WATWaters Corp | COM | 717,812 | $267.5M | 1.0% | +98,490+15.9% | Added | History |
| WRKWestRock Co | COM | 5,892,722 | $261.4M | 1.0% | +732,028+14.2% | Added | History |
| ORAOrmat Technologies, Inc. | COM | 3,284,722 | $259.4M | 0.9% | +228,905+7.5% | Added | History |
| AOSSmith A O Corp | COM | 2,944,478 | $252.8M | 0.9% | +177,678+6.4% | Added | History |
| ROKRockwell Automation, Inc | Stock | 696,642 | $243.0M | 0.9% | −1,913−0.3% | Reduced | History |
| LFUSLittelfuse Inc | COM | 772,266 | $242.1M | 0.9% | −51,666−6.3% | Reduced | History |
| VVisa Inc. | Stock | 1,112,328 | $241.1M | 0.9% | −17,846−1.6% | Reduced | History |
| AQUAEvoqua Water Technologies Corp. | COM | 5,092,371 | $238.1M | 0.9% | +275,748+5.7% | Added | History |
| GNRCGenerac Holdings Inc. | Stock | 662,821 | $232.1M | 0.8% | +99,878+17.7% | Added | History |
| ZWSZurn Elkay Water Solutions Corp | COM | 6,356,844 | $231.4M | 0.8% | +2,253,659+54.9% | Added | History |
| TTCToro Co | COM | 2,299,694 | $229.8M | 0.8% | +270,803+13.3% | Added | History |
| SBSCompanhia de Saneamento Basico Do Estado de Sao Paulo-Sabesp | SPONSORED ADR | 31,347,346 | $229.4M | 0.8% | +996,480+3.3% | Added | History |
| VRTXVertex Pharmaceuticals Inc | Stock | 1,032,855 | $226.8M | 0.8% | −41,881−3.9% | Reduced | History |
| TSMTaiwan Semiconductor Manufacturing Co Ltd | ADR | 1,876,368 | $225.7M | 0.8% | +116,049+6.6% | Added | History |
| RGENRepligen Corp | COM | 813,012 | $214.3M | 0.8% | +195,300+31.6% | Added | History |
| MTDMettler Toledo International Inc | COM | 126,057 | $213.9M | 0.8% | −8,655−6.4% | Reduced | History |
| SEDGSolaredge Technologies, Inc. | COM | 754,007 | $210.8M | 0.8% | +3,938+0.5% | Added | History |
| BDXBecton Dickinson & Co | Stock | 831,270 | $209.0M | 0.8% | +27,901+3.5% | Added | History |
| HRIHerc Holdings Inc | COM | 1,327,929 | $207.0M | 0.8% | +227,854+20.7% | Added | History |
| VMIValmont Industries Inc | COM | 817,029 | $204.7M | 0.7% | +16,205+2.0% | Added | History |
| DHRDanaher Corp | Stock | 601,617 | $197.9M | 0.7% | −622,584−50.9% | Reduced | History |
| ITRIItron, Inc. | COM | 2,722,054 | $186.0M | 0.7% | −69,453−2.5% | Reduced | History |
| MWAMueller Water Products, Inc. | COM SER A | 12,768,256 | $183.9M | 0.7% | −529,761−4.0% | Reduced | History |
| DEDeere & Co | Stock | 535,333 | $183.6M | 0.7% | +71,518+15.4% | Added | History |
| ALTRAltair Engineering Inc. | COM CL A | 2,270,939 | $174.8M | 0.6% | +197,646+9.5% | Added | History |
| LIILennox International Inc | COM | 535,633 | $173.2M | 0.6% | +35,026+7.0% | Added | History |
| GPKGraphic Packaging Holding Co | COM | 8,788,941 | $170.4M | 0.6% | −71,599−0.8% | Reduced | History |
| IPGPIpg Photonics Corp | COM | 978,760 | $167.7M | 0.6% | +71,414+7.9% | Added | History |
| CLHClean Harbors Inc | COM | 1,600,226 | $158.2M | 0.6% | +124,801+8.5% | Added | History |
| HASIHA Sustainable Infrastructure Capital, Inc. | COM | 2,761,144 | $146.7M | 0.5% | +579,702+26.6% | Added | History |
| POOLPool Corp | COM | 252,779 | $143.1M | 0.5% | −25,334−9.1% | Reduced | History |
| FLOWSPX FLOW, Inc. | COM | 1,614,430 | $139.6M | 0.5% | −160,694−9.1% | Reduced | History |
| COOCooper Companies, Inc. | COM NEW | 331,258 | $138.8M | 0.5% | +127,987+63.0% | Added | History |
| AAPLApple Inc. | Stock | 775,724 | $137.7M | 0.5% | +275,151+55.0% | Added | History |
| BMIBadger Meter Inc | COM | 1,265,943 | $134.3M | 0.5% | +65,198+5.4% | Added | History |
| URIUnited Rentals, Inc. | COM | 401,141 | $133.3M | 0.5% | +6,741+1.7% | Added | History |
| SRCLStericycle Inc | COM | 2,211,634 | $131.0M | 0.5% | +589,128+36.3% | Added | History |
| CWTCalifornia Water Service Group | COM | 1,819,254 | $130.7M | 0.5% | −129,446−6.6% | Reduced | History |
| VRTVertiv Holdings Co | COM CL A | 5,141,260 | $128.4M | 0.5% | +3,062,199+147.3% | Added | History |
| SWCHSwitch, Inc. | CL A | 3,643,456 | $103.5M | 0.4% | +341,009+10.3% | Added | History |
| FELEFranklin Electric Co Inc | COM | 1,037,256 | $98.1M | 0.4% | 00.0% | Unchanged | History |
| LNNLindsay Corp | COM | 581,933 | $88.5M | 0.3% | 00.0% | Unchanged | History |
| DCIDonaldson Co Inc | Stock | 1,481,008 | $86.9M | 0.3% | +29,907+2.1% | Added | History |
| AMZNAmazon Com Inc | Stock | 22,039 | $73.5M | 0.3% | −2,619−10.6% | Reduced | History |
| SONSonoco Products Co | COM | 1,265,842 | $73.3M | 0.3% | +126,689+11.1% | Added | History |
| MKCMcCormick & Co Inc | Stock | 742,269 | $71.7M | 0.3% | +86,731+13.2% | Added | History |
| GOOGLAlphabet Inc. | Stock | 22,909 | $66.4M | 0.2% | +2,401+11.7% | Added | History |
| PGProcter & Gamble Co | Stock | 405,499 | $66.3M | 0.2% | −214−0.1% | Reduced | History |
| CYRXCryoport, Inc. | COM PAR $0.001 | 1,071,742 | $63.0M | 0.2% | +185,441+20.9% | Added | History |
| SBUXStarbucks Corp | Stock | 453,565 | $53.1M | 0.2% | −35,810−7.3% | Reduced | History |
| SEESealed Air Corp | COM | 775,348 | $52.3M | 0.2% | 00.0% | Unchanged | History |
| VOYAVoya Financial, Inc. | COM | 781,178 | $51.8M | 0.2% | −141,853−15.4% | Reduced | History |
| IFFInternational Flavors & Fragrances Inc | COM | 337,824 | $50.9M | 0.2% | +152,197+82.0% | Added | History |
| JPMJPMorgan Chase & Co | Stock | 312,166 | $49.4M | 0.2% | +8,007+2.6% | Added | History |
| BALLBALL Corp | COM | 492,928 | $47.5M | 0.2% | 00.0% | Unchanged | History |
| LOWLowes Companies Inc | Stock | 181,417 | $46.9M | 0.2% | −17,249−8.7% | Reduced | History |
| DOLEDole plc | ORD SHS | 3,437,944 | $45.8M | 0.2% | +499,755+17.0% | Added | History |
| CVSCVS Health Corp | Stock | 436,608 | $45.0M | 0.2% | −86,753−16.6% | Reduced | History |
| CRMSalesforce, Inc. | Stock | 176,056 | $44.7M | 0.2% | +7,879+4.7% | Added | History |
| BMYBristol Myers Squibb Co | Stock | 709,618 | $44.2M | 0.2% | +65,395+10.2% | Added | History |
| GOOGAlphabet Inc. | Stock | 15,204 | $44.0M | 0.2% | −39−0.3% | Reduced | History |
| UPSUnited Parcel Service Inc | Stock | 193,345 | $41.4M | 0.2% | −35,531−15.5% | Reduced | History |
| AMATApplied Materials Inc | Stock | 255,959 | $40.3M | 0.1% | −56,248−18.0% | Reduced | History |
| CFGCitizens Financial Group Inc | COM | 798,611 | $37.7M | 0.1% | 00.0% | Unchanged | History |
| MRKMerck & Co., Inc. | Stock | 481,051 | $36.9M | 0.1% | +4,944+1.0% | Added | History |
| AGCOAGCO Corp | COM | 317,576 | $36.8M | 0.1% | +58,118+22.4% | Added | History |
Sold out since Q3 2021 (14)
Positions held at the end of Q3 2021 that are gone from this filing.
| Security | Class | Shares in Q3 2021 | Value in Q3 2021 | % of portfolio in Q3 2021 | History |
|---|---|---|---|---|---|
| EBSBMeridian Bancorp, Inc. | COM | 1,110,773 | $23.1M | 0.1% | History |
| VMCVulcan Materials CO | COM | 121,000 | $20.5M | 0.1% | History |
| DELLDell Technologies Inc. | Stock | 156,117 | $16.2M | 0.1% | History |
| MSEXMiddlesex Water Co | COM | 87,879 | $9.03M | <0.1% | History |
| NXQuanex Building Products CORP | COM | 373,986 | $8.01M | <0.1% | History |
| KSUKansas City Southern | COM NEW | 18,518 | $5.01M | <0.1% | History |
| THSTreeHouse Foods, Inc. | COM | 122,154 | $4.87M | <0.1% | History |
| BNYBank of New York Mellon Corp | Stock | 47,301 | $2.45M | <0.1% | History |
| AIGAmerican International Group, Inc. | Stock | 27,552 | $1.51M | <0.1% | History |
| RLJ.PARLJ Lodging Trust | CUM CONV PFD A | 40,000 | $1.16M | <0.1% | History |
| ELSEquity Lifestyle Properties Inc | COM | 5,563 | $434.0K | <0.1% | History |
| IRMIron Mountain Inc | COM | 9,261 | $402.0K | <0.1% | History |
| HRCHill-Rom Holdings, Inc. | COM | 1,627 | $244.0K | <0.1% | History |
| SRPTSarepta Therapeutics, Inc. | COM | 2,412 | $223.0K | <0.1% | History |