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Oak Ridge Investments LLC

CIK:0001054554
Investment Adviser
$1B AUM
171 holdings
Chicago, IL, USA
Founded:1989
13 employees
Latest filing:Jun 30, 2025

Oak Ridge Investments LLC is an investment adviser headquartered in Chicago, Illinois, founded in 1989. The firm focuses on high-quality, actively managed equity strategies and employs 13 investment professionals. They serve a broad client base across individuals, small businesses, and institutions, offering portfolio management and financial advisory services.

Investment Strategy

Oak Ridge Investments utilizes a bottom-up, stock selection investment approach with a focus on 'intelligent growth.' Their strategy targets high quality companies capable of consistent earnings growth, trading at reasonable valuations. Investment decisions are based on rigorous fundamental analysis covering company strategy, financial health, management quality, competitive position, and business outlook. Portfolio managers participate in peer review and debate before making purchases, and holdings are actively managed to balance fundamentals, valuation, and risk management across sector allocations.

Top Buys
N
NVDANVIDIA CORPORATION
+$53.4M
M
MSFTMICROSOFT CORP
+$50.4M
A
AVGOBROADCOM INC
+$22.8M
O
ORCLORACLE CORP
+$17.6M
M
METAMETA PLATFORMS INC
+$11.2M
Top Sells
U
UNHUNITEDHEALTH GROUP INC
-$23.1M
G
GOOGLALPHABET INC
-$11.9M
A
AAPLAPPLE INC
-$7.9M
S
SAIASAIA INC
-$5.6M
A
ANETARISTA NETWORKS INC
-$4.1M

Top Holdings

M
MSFTMICROSOFT CORP
+11.5%$160.7M
N
NVDANVIDIA CORPORATION
+10.8%$150.1M
A
AAPLAPPLE INC
+8.0%$111.3M
A
AMZNAMAZON COM INC
+5.0%$70.0M
M
METAMETA PLATFORMS INC
+4.9%$68.7M

Equity Positions (171)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
M
MSFT
MICROSOFT CORP11.53%$160.7M323,172$198.12$497.41+$50.4M
N
NVDA
NVIDIA CORPORATION10.77%$150.1M950,301$43.84$157.99+$53.4M
A
AAPL
APPLE INC7.98%$111.3M542,495$73.07$205.17-$7.9M
A
AMZN
AMAZON COM INC5.02%$70.0M318,993$91.95$219.39+$726.1K
M
META
META PLATFORMS INC4.93%$68.7M93,083$335.63$738.09+$11.2M

Industry Allocation

SERVICES-PREPACKAGED SOFTWARE
+20.4%
SEMICONDUCTORS & RELATED DEVICES
+15.5%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+12.3%
ELECTRONIC COMPUTERS
+8.0%
RETAIL-CATALOG & MAIL-ORDER HOUSES
+5.0%