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Dudley & Shanley, Inc.

Q2 2023 Holdings

Filed 2023-07-21 | 38 holdings | $553.8M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Wheaton Precious Mtls(WPM)COM962879102$61.3M1,419,19511.1%
Aon plc(AON)COMG0403H108$38.2M110,5486.9%
Iridium Comm.(IRDM)COM46269C102$32.3M519,5655.8%
Fiserv Inc.(FISV)COM337738108$31.3M247,9105.6%
Progressive Corp.(PGR)COM743315103$29.1M219,5405.2%
Service Corp. Int'l(SCI)COM817565104$25.5M395,1434.6%
Visa Inc.(V)COM92826C839$24.0M101,2404.3%
Allison Transmission(ALSN)COM01973R101$23.8M422,3654.3%
Avantor Inc.(AVTR)COM05352A100$21.7M1,058,4153.9%
Danaher Corp.(DHR)COM235851102$21.6M90,1503.9%
Ryan Specialty Hldngs(RYAN)COM78351F107$21.0M467,0303.8%
Ametek Inc.(AME)COM031100100$20.9M129,0743.8%
West Pharm Svcs Inc(WST)COM955306105$19.9M52,0803.6%
Ecolab Inc.(ECL)COM278865100$19.8M106,2723.6%
Franklin Elec. Co., Inc.(FELE)COM353514102$19.6M190,2153.5%
Amphenol Corp.(APH)COM032095101$18.9M222,9003.4%
Amdocs Ltd.(DOX)COMG02602103$18.9M191,5303.4%
Amer. Water Works(AWK)COM030420103$18.3M128,1053.3%
Analog Devices(ADI)COM032654105$13.9M71,1952.5%
Watsco, Inc.(WSO)COM942622200$9.7M25,4901.8%
Generac Holdings(GNRC)COM368736104$9.5M63,9501.7%
ABM Industries(ABM)COM000957100$7.3M170,7681.3%
Ball Corp.(BALL)COM058498106$7.1M122,6801.3%
First Trust Cln Edge(GRID)COM33737A108$6.8M64,9001.2%
Rollins, Inc.(ROL)COM775711104$6.3M146,1701.1%
NexGen Energy Ltd.(NXE)COM65340P106$5.8M1,235,5001.1%
Alps Cln Energy ETF(ACES)COM00162Q460$4.6M100,8000.8%
Microsoft Corp.(MSFT)COM594918104$4.4M13,0340.8%
Heico Corp.(HEI)COM422806109$2.6M14,8400.5%
Kornit Digital(KRNT)COMM6372Q113$2.3M79,2200.4%
Invesco Water ETF(PHO)COM46137V142$1.8M32,7800.3%
Ormat Technologies(ORA)COM686688102$1.7M20,8000.3%
Kadant Inc.(KAI)COM48282T104$1.5M6,6900.3%
Roper Technologies(ROP)COM776696106$1.2M2,5500.2%
Freeport-McMoRan(FCX)COM35671D857$350.0K8,7500.1%
Clear Secure Inc.(YOU)COM18467V109$273.4K11,8000.0%
Peabody Energy Corp.(BTU)COM704551100$264.3K12,2000.0%