Fund Holdings — OAK RIDGE INVESTMENTS LLC

Total Portfolio Value:
$1.51B
Total Bought:
$195.00M
Total Sold:
$182.75M
Net Transaction:
+$12.25M
Notable People:
David Michael Klaskin
Securities
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SharesValue
Q4 2025
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Q1 2026
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Change
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Q4 2025
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Q1 2026
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Weight (%)
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Change
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NVIDIA Corporation(NVDA)1,043,3171,048,987+5,670$194.58M$182.94M12.10%-$11.64M
Apple Inc.(AAPL)592,599596,723+4,124$161.10M$151.44M10.02%-$9.66M
Microsoft Corporation(MSFT)353,786350,158-3,628$171.10M$129.62M8.57%-$41.48M
Alphabet Inc.CL C(GOOG)256,717257,788+1,071$80.56M$73.95M4.89%-$6.61M
Amazon.com, Inc.(AMZN)352,857349,452-3,405$81.45M$72.78M4.81%-$8.67M
Broadcom Inc.(AVGO)230,433228,114-2,319$79.75M$70.60M4.67%-$9.15M
Eli Lilly and Company(LLY)65,78266,150+368$70.69M$60.84M4.02%-$9.85M
Meta Platforms, Inc.CL A(META)102,185101,577-608$67.45M$58.12M3.84%-$9.34M
Tesla, Inc.(TSLA)88,81393,003+4,190$39.94M$34.57M2.29%-$5.37M
KLA Corporation(KLAC)17,34818,463+1,115$21.08M$27.19M1.80%+$6.11M
Visa Inc.CL A(V)88,24486,559-1,685$30.95M$26.16M1.73%-$4.79M
Alphabet Inc.CL A(GOOG)79,09681,540+2,444$24.76M$23.45M1.55%-$1.31M
Netflix, Inc.(NFLX)240,807242,562+1,755$22.58M$23.32M1.54%+$744.3K
Costco Wholesale Corporation(COST)22,11722,378+261$19.07M$22.30M1.47%+$3.23M
Mastercard IncorporatedCL A(MA)42,16842,370+202$24.07M$21.17M1.40%-$2.90M
Oracle Corporation(ORCL)118,037116,407-1,630$23.01M$17.12M1.13%-$5.88M
GE Vernova Inc.(GEV)18,97519,188+213$12.40M$16.75M1.11%+$4.35M
Celestica Inc.(CLS)53,05854,753+1,695$15.68M$15.42M1.02%-$261.6K
Ecolab Inc.(ECL)56,08356,475+392$14.72M$15.02M0.99%+$300.6K
Cloudflare, Inc.CL A(NET)65,15065,476+326$12.84M$13.51M0.89%+$666.0K
Palantir Technologies Inc.CL A(PLTR)89,65990,041+382$15.94M$13.17M0.87%-$2.77M
Quanta Svcs Inc23,03523,187+152$9.72M$12.73M0.84%+$3.01M
O'Reilly Automotive, Inc.(ORLY)136,402131,035-5,367$12.44M$12.10M0.80%-$345.4K
Vertiv Holdings CoCL A(VRT)46,56246,638+76$7.54M$11.69M0.77%+$4.14M
Stryker Corporation(SYK)33,54333,890+347$11.79M$11.14M0.74%-$653.4K
BrightSpring Health Services, Inc.(BTSG)252,722260,018+7,296$9.46M$11.08M0.73%+$1.61M
Howmet Aerospace Inc.(HWM)4,15646,980+42,824$852.1K$10.83M0.72%+$9.97M
Uber Technologies, Inc.(UBER)136,975143,494+6,519$11.19M$10.32M0.68%-$870.7K
CrowdStrike Holdings, Inc.CL A(CRWD)25,70525,902+197$12.05M$10.11M0.67%-$1.94M
Coherent Corp.(COHR)40,27542,412+2,137$7.43M$10.10M0.67%+$2.67M
AstraZeneca PLC(AZN)049,482+49,482$0$9.76M0.65%+$9.76M
Caterpillar Inc.(CAT)013,639+13,639$0$9.66M0.64%+$9.66M
Intuitive Surgical, Inc.(ISRG)19,95620,109+153$11.30M$9.27M0.61%-$2.03M
Analog Devices, Inc.(ADI)90928,576+27,667$246.5K$9.09M0.60%+$8.84M
Viavi Solutions Inc.(VIAV)297,052266,702-30,350$5.29M$8.88M0.59%+$3.58M
AppLovin CorporationCL A(APP)19,04720,134+1,087$12.83M$8.01M0.53%-$4.82M
Intuit Inc.(INTU)17,04517,129+84$11.29M$7.41M0.49%-$3.88M
ExlService Holdings, Inc.(EXLS)240,671240,178-493$10.21M$7.31M0.48%-$2.90M
Take-Two Interactive Software, Inc.(TTWO)36,17935,962-217$9.26M$7.10M0.47%-$2.16M
Axon Enterprise, Inc.(AXON)16,38816,548+160$9.31M$7.03M0.46%-$2.28M
Spotify Technology S.A.SHS(SPOT)14,37214,395+23$8.35M$6.98M0.46%-$1.37M
The Ensign Group, Inc.(ENSG)29,19329,461+268$5.09M$5.94M0.39%+$851.0K
Kulicke and Soffa Industries, Inc.(KLIC)085,651+85,651$0$5.63M0.37%+$5.63M
Construction Partners, Inc.CL A(ROAD)48,68149,226+545$5.28M$5.47M0.36%+$185.7K
Shopify Inc.CL A(SHOP)42,92344,332+1,409$6.91M$5.26M0.35%-$1.65M
Datadog, Inc.CL A(DDOG)41,88744,064+2,177$5.70M$5.20M0.34%-$494.5K
Everus Construction Group, Inc.(ECG)42,77843,267+489$3.66M$5.11M0.34%+$1.45M
TransDigm Group Incorporated(TDG)9,7754,323-5,452$13.00M$5.01M0.33%-$7.99M
Snowflake Inc.(SNOW)33,12532,957-168$7.27M$4.97M0.33%-$2.30M
Palomar Holdings, Inc.(PLMR)50,28938,923-11,366$6.78M$4.65M0.31%-$2.13M
RBC Bearings Incorporated(RBC)8,4078,528+121$3.77M$4.63M0.31%+$861.8K
The Vita Coco Company, Inc.(COCO)95,48796,449+962$5.06M$4.62M0.31%-$440.9K
Bloom Energy CorpCL A032,343+32,343$0$4.38M0.29%+$4.38M
SiTime Corporation(SITM)12,06412,189+125$4.26M$4.21M0.28%-$51.4K
Applied Industrial Technologies, Inc.(AIT)14,39914,540+141$3.70M$3.86M0.26%+$160.5K
Federal Signal Corporation(FSS)34,41034,762+352$3.74M$3.76M0.25%+$22.6K
TTM Technologies, Inc.(TTMI)37,64237,988+346$2.60M$3.70M0.24%+$1.10M
StoneX Group Inc.(SNEX)045,406+45,406$0$3.66M0.24%+$3.66M
Ollie's Bargain Outlet Holdings, Inc.(OLLI)39,18339,521+338$4.29M$3.64M0.24%-$657.3K
OSI Systems, Inc.(OSIS)9,75913,559+3,800$2.49M$3.60M0.24%+$1.11M
PriceSmart, Inc.(PSMT)23,55623,877+321$2.89M$3.59M0.24%+$703.9K
Modine Manufacturing Company(MOD)016,465+16,465$0$3.57M0.24%+$3.57M
DigitalOcean Holdings, Inc.(DOCN)36,78939,518+2,729$1.77M$3.39M0.22%+$1.62M
Acushnet Hldgs Corp35,85636,237+381$2.86M$3.39M0.22%+$525.4K
Ameris Bancorp(ABCB)31,64443,062+11,418$2.35M$3.36M0.22%+$1.01M
Semtech Corporation(SMTC)42,89943,375+476$3.16M$3.34M0.22%+$173.9K
Glacier Bancorp, Inc.(GBCI)35,48273,334+37,852$1.56M$3.28M0.22%+$1.71M
Applied Optoelectronics, Inc.(AAOI)45,85438,000-7,854$1.60M$3.21M0.21%+$1.62M
Onespaworld Holdings Limited
COM
94,323131,430+37,107$1.96M$3.02M0.20%+$1.06M
Zscaler, Inc.(ZS)24,67821,089-3,589$5.55M$2.96M0.20%-$2.59M
Mueller Water Products, Inc.COM SER A(MWA)82,043106,209+24,166$1.95M$2.92M0.19%+$965.4K
Casella Waste Systems, Inc.CL A(CWST)36,04136,553+512$3.53M$2.90M0.19%-$629.7K
Sensient Technologies Corporation(SXT)32,82933,298+469$3.08M$2.88M0.19%-$206.0K
Roblox CorporationCL A(RBLX)48,66450,510+1,846$3.94M$2.86M0.19%-$1.09M
CoreWeave, Inc.CL A(CRWV)34,08336,580+2,497$2.44M$2.83M0.19%+$393.2K
IRADIMED CORPORATION(IRMD)37,96229,429-8,533$3.69M$2.83M0.19%-$860.1K
BridgeBio Pharma, Inc.(BBIO)33,60437,892+4,288$2.57M$2.81M0.19%+$243.5K
Cadre Holdings, Inc.(CDRE)87,44988,114+665$3.57M$2.70M0.18%-$868.1K
Credo Technology Group Holdi
ORDINARY SHARES
29,09828,639-459$4.19M$2.69M0.18%-$1.50M
Insmed Incorporated(INSM)13,81316,044+2,231$2.40M$2.62M0.17%+$219.5K
Halozyme Therapeutics, Inc.(HALO)39,63840,170+532$2.67M$2.60M0.17%-$71.5K
Matador Resources Company(MTDR)33,84739,843+5,996$1.44M$2.52M0.17%+$1.08M
InterDigital, Inc.(IDCC)8,1308,219+89$2.59M$2.48M0.16%-$106.3K
Waste Connections, Inc.(WCN)15,12014,982-138$2.65M$2.43M0.16%-$217.8K
Permian Resources CorporationCL A(PR)111,190113,198+2,008$1.56M$2.41M0.16%+$853.4K
Axsome Therapeutics, Inc.(AXSM)11,74114,212+2,471$2.14M$2.40M0.16%+$257.7K
FirstCash Holdings, Inc.(FCFS)11,65012,691+1,041$1.86M$2.39M0.16%+$529.1K
Robinhood Markets, Inc.CL A(HOOD)32,63734,007+1,370$3.69M$2.36M0.16%-$1.33M
Saia, Inc.(SAIA)6,4686,561+93$2.11M$2.30M0.15%+$192.8K
Clearwater Analytics Hldgs ICL A65,92995,087+29,158$1.59M$2.25M0.15%+$658.6K
Ishares TrCORE S P US GWT14,18713,791-396$2.38M$2.14M0.14%-$243.4K
Aar Corp17,76019,314+1,554$1.47M$2.11M0.14%+$643.8K
LeMaitre Vascular, Inc.(LMAT)16,91619,130+2,214$1.37M$2.09M0.14%+$716.5K
Travere Therapeutics, Inc.(TVTX)66,38367,323+940$2.54M$2.00M0.13%-$536.3K
EPAM Systems, Inc.(EPAM)15,93014,726-1,204$3.26M$1.99M0.13%-$1.27M
Huron Consulting Group Inc.(HURN)14,06815,531+1,463$2.43M$1.98M0.13%-$452.5K
Amphenol CorpCL A15,73915,538-201$2.13M$1.96M0.13%-$163.7K
Arrowhead Pharmaceuticals, Inc.(ARWR)30,68731,114+427$2.04M$1.95M0.13%-$86.5K
Boot Barn Hldgs Inc13,10813,286+178$2.31M$1.94M0.13%-$368.6K
RadNet, Inc.(RDNT)34,35434,699+345$2.45M$1.94M0.13%-$511.8K
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OAK RIDGE INVESTMENTS LLC — 13F Holdings — Q1 2026 | TickerTrail