Kayne Anderson Rudnick Investment Management LLC Top Holdings and 13F Report (2021) About Kayne Anderson Rudnick Investment Management LLCInvestment ActivityKayne Anderson Rudnick Investment Management LLC has $45.31 billion in total holdings as of September 30, 2021.Kayne Anderson Rudnick Investment Management LLC owns shares of 979 different stocks, but just 77 companies or ETFs make up 80% of its holdings.Approximately 4.12% of the portfolio was purchased this quarter.About 3.36% of the portfolio was sold this quarter.This quarter, Kayne Anderson Rudnick Investment Management LLC has purchased 997 new stocks and bought additional shares in 265 stocks.Kayne Anderson Rudnick Investment Management LLC sold shares of 349 stocks and completely divested from 72 stocks this quarter.Largest Holdings EMCOR Group $1,157,358,423Lennox International $1,029,104,643Aspen Technology $993,178,711Primerica $960,614,156Equifax $914,445,572 Largest New Holdings this Quarter ONESTREAM INC $142,593,875 HoldingLeMaitre Vascular $18,070,835 HoldingPure Storage $1,072,825 HoldingBuilders FirstSource $198,319 HoldingBooz Allen Hamilton $166,503 Holding Largest Purchases this Quarter Universal Display 1,860,250 shares (about $390.47M)W. R. Berkley 4,051,644 shares (about $229.85M)ONESTREAM INC 4,206,309 shares (about $142.59M)MSCI 174,408 shares (about $101.67M)FactSet Research Systems 103,114 shares (about $47.42M) Largest Sales this Quarter Dolby Laboratories 2,870,643 shares (about $219.69M)Azenta 3,018,046 shares (about $146.19M)Lamb Weston 1,978,954 shares (about $128.12M)Ryan Specialty 854,365 shares (about $56.72M)Leslie's 15,920,728 shares (about $50.31M) Sector Allocation Over TimeMap of 500 Largest Holdings ofKayne Anderson Rudnick Investment Management LLC Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorEMEEMCOR Group$1,157,358,423$10,535,072 ▲0.9%2,688,2172.6%ConstructionLIILennox International$1,029,104,643$23,212,001 ▲2.3%1,702,9972.3%ConstructionAZPNAspen Technology$993,178,711$16,329,797 ▲1.7%4,158,6912.2%Computer and TechnologyPRIPrimerica$960,614,156$4,236,567 ▲0.4%3,622,9082.1%FinanceEFXEquifax$914,445,572$19,770,613 ▲2.2%3,111,8402.0%Business ServicesFICOFair Isaac$898,950,882$12,034,289 ▼-1.3%462,5372.0%Computer and TechnologyCOOPER COMPANIES INC$891,618,256$28,694,251 ▲3.3%8,080,6432.0%COMMONSSDSimpson Manufacturing$879,259,675$10,273,878 ▲1.2%4,596,9551.9%ConstructionPOOLPool$836,960,220$44,579,585 ▲5.6%2,221,2321.8%Consumer DiscretionaryBSYBentley Systems$820,564,545$18,853,864 ▲2.4%16,149,6661.8%Computer and TechnologyFCNFTI Consulting$784,449,270$10,622,502 ▲1.4%3,447,2191.7%Business ServicesWSOWatsco$761,048,201$5,148,509 ▲0.7%1,547,2231.7%ConstructionJKHYJack Henry & Associates$710,692,304$11,892,973 ▲1.7%4,025,6721.6%Computer and TechnologyNDSNNordson$700,763,606$20,204,390 ▲3.0%2,668,2541.5%Industrial ProductsWRBW. R. Berkley$658,381,112$229,849,771 ▲53.6%11,605,5191.5%FinanceCRVLCorVel$636,099,010$6,628,023 ▲1.1%1,945,9111.4%Business ServicesTERTeradyne$630,484,230$13,987,918 ▲2.3%4,707,5651.4%Computer and TechnologyLSTRLandstar System$612,488,123$4,746,115 ▲0.8%3,242,9081.4%TransportationLPLALPL Financial$605,594,352$3,130,735 ▲0.5%2,603,2511.3%FinanceTHOTHOR Industries$598,732,625$10,077,243 ▲1.7%5,448,4721.3%ConstructionRBCRBC Bearings$579,388,208$1,848,373 ▼-0.3%1,935,2931.3%Industrial ProductsFDSFactSet Research Systems$578,877,470$47,417,002 ▲8.9%1,258,8391.3%Business ServicesTDYTeledyne Technologies$567,293,022$25,429,811 ▲4.7%1,296,1951.3%AerospaceCHHChoice Hotels International$562,416,359$27,431,023 ▲5.1%4,316,3181.2%Consumer DiscretionaryALLEAllegion$562,415,084$17,177,647 ▲3.2%3,859,0301.2%Industrial ProductsZBRAZebra Technologies$551,161,699$14,342,494 ▲2.7%1,488,3391.2%Industrial ProductsEXPOExponent$550,517,064$15,548,623 ▲2.9%4,775,4771.2%Business ServicesIBKRInteractive Brokers Group$541,166,236$13,670,380 ▲2.6%3,883,2251.2%FinanceOLEDUniversal Display$517,922,046$390,466,545 ▲306.4%2,467,4701.1%Computer and TechnologyROLRollins$517,513,231$10,535,663 ▲2.1%10,231,5781.1%ConstructionSITESiteOne Landscape Supply$514,220,166$5,203,227 ▼-1.0%3,407,4621.1%Industrial ProductsMCMoelis & Company$495,590,189$2,988,132 ▲0.6%7,233,8371.1%FinanceHLIHoulihan Lokey$485,507,516$2,442,199 ▼-0.5%3,072,4431.1%FinanceZWSZurn Elkay Water Solutions$484,169,461$11,953,932 ▲2.5%13,471,6041.1%Industrial ProductsRYANRyan Specialty$472,725,755$56,721,293 ▼-10.7%7,120,4361.0%FinanceKAIKadant$461,732,290$5,622,296 ▲1.2%1,366,0711.0%Industrial ProductsSMGScotts Miracle-Gro$456,856,101$5,870,111 ▲1.3%5,269,3891.0%Basic MaterialsGOLFAcushnet$453,961,825$2,943,465 ▲0.7%7,120,9691.0%Consumer DiscretionaryBFAMBright Horizons Family Solutions$444,323,643$14,269,017 ▲3.3%3,170,7961.0%Business ServicesWTSWatts Water Technologies$430,342,506$5,558,288 ▲1.3%2,077,0420.9%Computer and TechnologyGGGGraco$429,766,754$5,058,254 ▲1.2%4,911,0580.9%Industrial ProductsUFPIUFP Industries$428,110,017$5,011,043 ▲1.2%3,262,7840.9%ConstructionTTCToro$419,025,218$5,665,985 ▲1.4%4,831,3750.9%Consumer DiscretionarySAIASaia$389,798,706$9,443,947 ▲2.5%891,4570.9%TransportationCRLCharles River Laboratories International$382,087,331$6,073,767 ▲1.6%1,939,8250.8%MedicalRLIRLI$377,774,868$179,312 ▼0.0%2,437,5710.8%FinanceAAONAAON$376,712,847$8,430,392 ▼-2.2%3,493,2570.8%ConstructionMANHManhattan Associates$368,724,151$3,446,906 ▲0.9%1,310,4130.8%Computer and TechnologyCHEChemed$356,347,611$7,595,060 ▲2.2%592,9540.8%MedicalBJBJ's Wholesale Club$353,696,761$8,111,166 ▲2.3%4,288,2730.8%Consumer DiscretionaryMORNMorningstar$332,868,412$27,451,348 ▼-7.6%1,043,0820.7%Business ServicesFHBFirst Hawaiian$305,575,166$1,072,586 ▲0.4%13,199,7910.7%FinanceAMEAMETEK$293,272,001$8,210,488 ▲2.9%1,707,9490.6%Computer and TechnologyLCIILCI Industries$291,091,745$5,460,343 ▲1.9%2,414,8970.6%Auto/Tires/TrucksAPAMArtisan Partners Asset Management$290,202,564$3,123,632 ▲1.1%6,699,0430.6%FinanceGSHDGoosehead Insurance$286,017,591$20,183,857 ▼-6.6%3,202,8840.6%FinanceCWANClearwater Analytics$285,313,587$1,896,906 ▼-0.7%11,299,5480.6%Computer and TechnologyROSTRoss Stores$282,127,403$4,930,407 ▲1.8%1,874,4760.6%Retail/WholesaleMPWRMonolithic Power Systems$260,272,448$5,129,141 ▲2.0%281,5270.6%Computer and TechnologyHEI.AHEICO$252,711,986$6,420,479 ▲2.6%1,240,2430.6%AerospaceNCNOnCino$233,924,139$11,931,006 ▼-4.9%7,405,0060.5%Computer and TechnologyBANFBancFirst$227,586,871$1,532,440 ▲0.7%2,162,3450.5%FinanceTFINTriumph Financial$225,166,047$15,927,567 ▲7.6%2,830,8530.5%FinanceSERVISFIRST BANCSH$215,617,014$17,278,413 ▼-7.4%2,680,1360.5%COM USD0.001EPACEnerpac Tool Group$203,740,519$34,745,535 ▲20.6%4,863,7030.4%Industrial ProductsDFHDream Finders Homes$196,083,740$25,273,095 ▲14.8%5,415,1820.4%ConstructionAPHAmphenol$195,071,005$4,701,555 ▼-2.4%2,993,7230.4%Computer and TechnologyWABWestinghouse Air Brake Technologies$192,552,513$4,237,788 ▲2.3%1,059,3190.4%TransportationWSTWest Pharmaceutical Services$183,248,268$5,045,397 ▲2.8%610,5010.4%MedicalROADConstruction Partners$182,956,200$6,613,620 ▼-3.5%2,621,1490.4%ConstructionAWIArmstrong World Industries$175,946,026$5,964,689 ▼-3.3%1,338,7050.4%ConstructionBRBroadridge Financial Solutions$175,570,062$3,392,098 ▲2.0%816,4910.4%Business ServicesDPZDomino's Pizza$174,079,912$2,745,585 ▲1.6%404,7050.4%Retail/WholesaleVRSKVerisk Analytics$167,645,540$3,336,372 ▲2.0%625,6360.4%Business ServicesPNRPentair$164,975,548$4,644,243 ▲2.9%1,687,0390.4%Business ServicesOLLIOllie's Bargain Outlet$164,888,281$8,907,119 ▼-5.1%1,696,3810.4%Consumer StaplesBROBrown & Brown$162,069,158$5,827,604 ▲3.7%1,564,3740.4%FinanceIVViShares Core S&P 500 ETF$160,056,864$14,594,723 ▲10.0%277,4920.4%ETFHLMNHillman Solutions$151,484,610$4,859,279 ▼-3.1%14,345,1330.3%ConstructionFULH.B. Fuller$150,884,710$3,480,892 ▼-2.3%1,900,7900.3%Basic MaterialsNVDANVIDIA$149,500,976$34,773,391 ▼-18.9%1,231,0680.3%Computer and TechnologyTTDTrade Desk$149,371,276$4,254,749 ▼-2.8%1,362,2550.3%Computer and TechnologyKFRCKforce$147,928,973$323,903 ▲0.2%2,407,3060.3%Business ServicesWDFCWD-40$146,154,609$3,274,046 ▼-2.2%566,7540.3%Consumer StaplesFOXFFox Factory$145,256,391$26,688,567 ▼-15.5%3,500,1540.3%Auto/Tires/TrucksALGNAlign Technology$143,560,190$19,388,100 ▲15.6%564,4860.3%MedicalONESTREAM INC$142,593,875$142,593,875 ▲New Holding4,206,3090.3%CLASS A COMMON STOCKDCIDonaldson$140,960,857$2,096,249 ▲1.5%1,912,6300.3%Industrial ProductsSPSCSPS Commerce$138,172,732$18,768,472 ▼-12.0%711,6070.3%Business ServicesMELIMercadoLibre$134,434,166$3,451,397 ▼-2.5%65,5150.3%Retail/WholesaleRVLVRevolve Group$133,953,320$9,216,624 ▼-6.4%5,405,7030.3%Consumer DiscretionaryITGartner$124,960,094$3,595,467 ▼-2.8%246,5860.3%Business ServicesUNFUniFirst$124,893,639$1,116,810 ▲0.9%628,7120.3%Industrial ProductsFIZZNational Beverage$121,909,663$4,011,774 ▼-3.2%2,597,1380.3%Consumer StaplesZTSZoetis$120,871,139$862,603 ▼-0.7%618,6460.3%MedicalGTYGetty Realty$120,799,190$18,239,634 ▲17.8%3,797,5220.3%FinanceEVTCEVERTEC$118,762,404$358,760 ▼-0.3%3,504,3490.3%Business ServicesBOHBank of Hawaii$118,516,915$1,899,861 ▼-1.6%1,888,1130.3%FinanceJBTJohn Bean Technologies$118,443,947$7,592,268 ▼-6.0%1,202,3540.3%Industrial ProductsAZTAAzenta$110,442,929$146,194,174 ▼-57.0%2,279,9940.2%MedicalShowing largest 100 holdings. 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