Yorktown Management & Research Co Inc Top Holdings and 13F Report (2024) About Yorktown Management & Research Co IncInvestment ActivityYorktown Management & Research Co Inc has $97.59 million in total holdings as of September 30, 2024.Yorktown Management & Research Co Inc owns shares of 194 different stocks, but just 130 companies or ETFs make up 80% of its holdings.Approximately 20.34% of the portfolio was purchased this quarter.About 19.00% of the portfolio was sold this quarter.This quarter, Yorktown Management & Research Co Inc has purchased 189 new stocks and bought additional shares in 17 stocks.Yorktown Management & Research Co Inc sold shares of 15 stocks and completely divested from 37 stocks this quarter.Largest Holdings Comfort Systems USA $1,522,365Mueller Industries $1,444,209LPL Financial $1,323,665Eagle Materials $1,269,975IES $1,265,591 Largest New Holdings this Quarter AAON $668,608 HoldingAspen Aerogels $595,335 HoldingBWX Technologies $510,890 HoldingJack Henry & Associates $503,139 HoldingStock Yards Bancorp $502,119 Holding Largest Purchases this Quarter AAON 6,200 shares (about $668.61K)Tetra Tech 12,850 shares (about $606.01K)Aspen Aerogels 21,500 shares (about $595.34K)United States Lime & Minerals 5,400 shares (about $527.36K)BWX Technologies 4,700 shares (about $510.89K) Largest Sales this Quarter Super Micro Computer 2,195 shares (about $914.00K)KLA 610 shares (about $472.39K)CBRE Group 3,200 shares (about $398.34K)Amkor Technology 13,000 shares (about $397.80K)Mueller Industries 5,010 shares (about $371.24K) Sector Allocation Over TimeMap of 500 Largest Holdings ofYorktown Management & Research Co Inc Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorFIXComfort Systems USA$1,522,3650.0%3,9001.6%ConstructionMLIMueller Industries$1,444,209$371,241 ▼-20.4%19,4901.5%Industrial ProductsLPLALPL Financial$1,323,6650.0%5,6901.4%FinanceEXPEagle Materials$1,269,9750.0%4,4151.3%ConstructionIESCIES$1,265,591$187,643 ▲17.4%6,3401.3%Computer and TechnologyAXONAxon Enterprise$1,058,940$309,690 ▲41.3%2,6501.1%Industrial ProductsTYLTyler Technologies$963,1380.0%1,6501.0%Computer and TechnologyIRIngersoll Rand$952,1520.0%9,7001.0%Industrial ProductsHLNEHamilton Lane$942,9840.0%5,6001.0%FinanceANETArista Networks$940,3590.0%2,4501.0%Computer and TechnologyKKRKKR & Co. Inc.$940,176$326,450 ▼-25.8%7,2001.0%FinanceCYBRCyberArk Software$903,9910.0%3,1000.9%Computer and TechnologyFNFabrinet$898,4720.0%3,8000.9%Computer and TechnologyKEXKirby$850,8890.0%6,9500.9%TransportationDSGXThe Descartes Systems Group$844,2720.0%8,2000.9%Computer and TechnologySPSCSPS Commerce$840,7560.0%4,3300.9%Business ServicesSMCISuper Micro Computer$830,718$913,998 ▼-52.4%1,9950.9%Computer and TechnologyUFPIUFP Industries$826,6230.0%6,3000.8%ConstructionBJBJ's Wholesale Club$824,8000.0%10,0000.8%Consumer DiscretionarySAIASaia$804,5580.0%1,8400.8%TransportationINSMInsmed$800,8100.0%10,9700.8%MedicalRJFRaymond James$789,8670.0%6,4500.8%FinanceFTAIFTAI Aviation$770,8200.0%5,8000.8%AerospaceWCCWESCO International$764,309$159,581 ▲26.4%4,5500.8%Computer and TechnologyGLOBGlobant$760,8580.0%3,8400.8%Computer and TechnologyMBCMasterBrand$753,6510.0%40,6500.8%Consumer DiscretionaryRMBSRambus$751,5160.0%17,8000.8%Computer and TechnologyCPRXCatalyst Pharmaceuticals$746,494$343,924 ▲85.4%37,5500.8%MedicalUFPTUFP Technologies$741,078$250,193 ▲51.0%2,3400.8%Industrial ProductsENSGThe Ensign Group$740,673$438,651 ▲145.2%5,1500.8%MedicalICLRICON Public$703,9100.0%2,4500.7%MedicalPCTYPaylocity$701,123$156,722 ▲28.8%4,2500.7%Computer and TechnologyKLACKLA$689,225$472,390 ▼-40.7%8900.7%Computer and TechnologyDHID.R. Horton$686,7720.0%3,6000.7%ConstructionLOGILogitech International$672,9750.0%7,5000.7%Computer and TechnologyTTEKTetra Tech$672,030$606,006 ▲917.9%14,2500.7%Industrial ProductsAAONAAON$668,608$668,608 ▲New Holding6,2000.7%ConstructionLADLithia Motors$667,0440.0%2,1000.7%Retail/WholesaleIBPInstalled Building Products$647,6900.0%2,6300.7%ConstructionARCOArcos Dorados$636,5600.0%73,0000.7%Retail/WholesaleNOGNorthern Oil and Gas$633,8390.0%17,9000.6%Oils/EnergyFELEFranklin Electric$628,9200.0%6,0000.6%Industrial ProductsTTDTrade Desk$625,0050.0%5,7000.6%Computer and TechnologyPFGCPerformance Food Group$617,556$176,333 ▲40.0%7,8800.6%Retail/WholesaleHLIHoulihan Lokey$608,3770.0%3,8500.6%FinancePermian Resources Corp.$608,3670.0%44,7000.6%CLASS A COMUSLMUnited States Lime & Minerals$607,934$527,364 ▲654.5%6,2250.6%ConstructionKNSLKinsale Capital Group$605,2410.0%1,3000.6%FinanceQLYSQualys$603,7620.0%4,7000.6%Computer and TechnologyEVREvercore$601,6830.0%2,3750.6%FinanceMPWRMonolithic Power Systems$600,9250.0%6500.6%Computer and TechnologyMEDPMedpace$600,8400.0%1,8000.6%MedicalTWTradeweb Markets$599,8000.0%4,8500.6%FinanceASPNAspen Aerogels$595,335$595,335 ▲New Holding21,5000.6%ConstructionCAMTCamtek$590,890$191,640 ▼-24.5%7,4000.6%Computer and TechnologyCNMCore & Main$590,520$261,960 ▼-30.7%13,3000.6%Industrial ProductsMATXMatson$589,021$252,438 ▼-30.0%4,1300.6%TransportationPENPenumbra$582,9300.0%3,0000.6%MedicalPHMPulteGroup$574,1200.0%4,0000.6%ConstructionDTDynatrace$566,7820.0%10,6000.6%Computer and TechnologyTREXTrex$552,6140.0%8,3000.6%ConstructionMODModine Manufacturing$551,0790.0%4,1500.6%Auto/Tires/TrucksRRXRegal Rexnord$543,257$161,733 ▲42.4%3,2750.6%Industrial ProductsHRIHerc$542,062$63,772 ▼-10.5%3,4000.6%TransportationBLDTopBuild$528,8530.0%1,3000.5%ConstructionPATKPatrick Industries$526,7690.0%3,7000.5%ConstructionSSDSimpson Manufacturing$525,993$162,580 ▲44.7%2,7500.5%ConstructionTMHCTaylor Morrison Home$519,9240.0%7,4000.5%ConstructionBWXTBWX Technologies$510,890$510,890 ▲New Holding4,7000.5%Computer and TechnologySRADSportradar Group$509,831$164,696 ▲47.7%42,1000.5%Consumer DiscretionaryPTCPTC$505,8480.0%2,8000.5%Computer and TechnologyJKHYJack Henry & Associates$503,139$503,139 ▲New Holding2,8500.5%Computer and TechnologySYBTStock Yards Bancorp$502,119$502,119 ▲New Holding8,1000.5%FinanceJHXJames Hardie Industries$493,8450.0%12,3000.5%ConstructionITTITT$493,383$493,383 ▲New Holding3,3000.5%Multi-Sector ConglomeratesCPRTCopart$492,5600.0%9,4000.5%Business ServicesGNRCGenerac$492,5280.0%3,1000.5%Industrial ProductsWMSAdvanced Drainage Systems$487,1960.0%3,1000.5%ConstructionPHINPHINIA$481,9340.0%10,4700.5%Auto/Tires/TrucksSFMSprouts Farmers Market$480,284$480,284 ▲New Holding4,3500.5%Retail/WholesaleCSWICSW Industrials$476,3070.0%1,3000.5%Basic MaterialsVCVisteon$476,200$476,200 ▲New Holding5,0000.5%Auto/Tires/TrucksWWDWoodward$471,653$471,653 ▲New Holding2,7500.5%AerospaceDKSDICK'S Sporting Goods$467,488$200,352 ▼-30.0%2,2400.5%Retail/WholesaleTHCTenet Healthcare$465,360$465,360 ▲New Holding2,8000.5%MedicalEXLSExlService$461,6150.0%12,1000.5%Business ServicesRBCRBC Bearings$461,045$161,665 ▲54.0%1,5400.5%Industrial ProductsDDOGDatadog$460,240$460,240 ▲New Holding4,0000.5%Computer and TechnologyCWCurtiss-Wright$460,166$460,166 ▲New Holding1,4000.5%AerospaceSFStifel Financial$460,1100.0%4,9000.5%FinanceMIDDMiddleby$459,129$459,129 ▲New Holding3,3000.5%Industrial ProductsWLKWestlake$458,3850.0%3,0500.5%Basic MaterialsGMEDGlobus Medical$457,8560.0%6,4000.5%MedicalPACS Group, Inc.$455,658$43,967 ▲10.7%11,4000.5%COM SHSFROFrontline$453,5730.0%19,8500.5%TransportationFSSFederal Signal$453,281$453,281 ▲New Holding4,8500.5%Multi-Sector ConglomeratesGSHDGoosehead Insurance$450,9650.0%5,0500.5%FinanceCASYCasey's General Stores$450,8520.0%1,2000.5%Retail/WholesaleSTLDSteel Dynamics$447,5840.0%3,5500.5%Basic MaterialsCBRECBRE Group$435,680$398,336 ▼-47.8%3,5000.4%FinanceShowing largest 100 holdings. View all holdings. More Institutional Buying and Selling Information SEC Filings and Trading Data SEC Filings 13F Filings Top 13F Buys Top 13F Sells Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.