OAK RIDGE INVESTMENTS LLC 13F Holdings

CIK 0001054554 · CHICAGO, IL

As of Sep 30, 2025, OAK RIDGE INVESTMENTS LLC reported 179 positions worth .5B in its SEC Form 13F filing.

Top 25 holdings

SecurityTickerSectorSharesValue% of portfolio
NVIDIA CORPNVDATechnology970,860 81.1M11.71%
MICROSOFT CORPMSFTTechnology330,184 71.0M11.05%
APPLE INCAAPLTechnology553,158 40.9M9.10%
AMAZON.COM INCAMZNEquity325,213$71.4M4.62%
BROADCOM INCAVGOTechnology211,509$69.8M4.51%
META PLATFORMS INCMETACommunication Services94,956$69.7M4.51%
ALPHABET INCGOOGEquity241,049$58.7M3.79%
ELI LILLY & COLLYHealthcare60,848$46.4M3.00%
TESLA INCTSLAConsumer Cyclical83,380$37.1M2.40%
ORACLE CORPORCLTechnology113,011$31.8M2.05%
VISA INC-CLASS A SHARESVFinancial Services81,571$27.8M1.80%
NETFLIX INCNFLXCommunication Services22,200$26.6M1.72%
O REILLY AUTOMOTIVE INCORLYConsumer Cyclical206,771$22.3M1.44%
MASTERCARD INCMAFinancial Services39,139$22.3M1.44%
COSTCO WHOLESALE CORPCOSTConsumer Defensive20,621 9.1M1.23%
KLA CORPKLACTechnology16,458 7.8M1.15%
ALPHABET INCGOOGLEquity70,971 7.3M1.12%
CELESTICA INCCLSTechnology63,281 5.6M1.01%
T-MOBILE US INCTMUSCommunication Services63,366 5.2M0.98%
PALANTIR TECHNOLOGIES INCPLTRTechnology83,131 5.2M0.98%
ECOLAB INCECLBasic Materials53,441 4.6M0.95%
APPLOVIN CORPAPPTechnology17,998 2.9M0.84%
CLOUDFLARE INCNETTechnology59,790 2.8M0.83%
EXLSERVICE HOLDINGS INCEXLSTechnology286,406 2.6M0.82%
TRANSDIGM GROUP INCTDGIndustrials9,325 2.3M0.79%