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Latest CARDEROCK CAPITAL MANAGEMENT INC Stock Portfolio

$435Million | No. of Holdings #70

CARDEROCK CAPITAL MANAGEMENT INC Performance

2026 Q3-6.38%
YTD+2.27%
2025+9.97%

About CARDEROCK CAPITAL MANAGEMENT INC and 13F Hedge Fund Stock Holdings

On 2026-10-22, the fund reported it's updated stock portfolio. In the 13F Holdings report, CARDEROCK CAPITAL MANAGEMENT INC reported an equity portfolio of $435.3 Millions as of 30 Sep, 2026. <br><br> The top stock holdings of CARDEROCK CAPITAL MANAGEMENT INC are LRCX, GOOG, AAPL. The fund has invested 4.8% of it's portfolio in LAM RESEARCH CORP and 4.4% of portfolio in ALPHABET INC. <br><br> The fund managers got completely rid off WATSCO INC (WSO), EXXON MOBIL CORP (XOM) and LEIDOS HOLDINGS INC (LDOS) stocks. They significantly reduced their stock positions in HOME DEPOT INC (HD), CHURCH & DWIGHT CO INC (CHD) and INTUITIVE SURGICAL INC (ISRG). CARDEROCK CAPITAL MANAGEMENT INC opened new stock positions in AMAZON COM INC (AMZN), EXXONMOBIL HOLDINGS CORP and BROADRIDGE FINL SOLUTIONS IN (BR). The fund showed a lot of confidence in some stocks as they added substantially to MONSTER BEVERAGE CORP NEW (MNST), WATERS CORP (WAT) and AMPHENOL CORP (APH).
CARDEROCK CAPITAL MANAGEMENT INC Equity Portfolio Value
Last Reported on: 22 Oct, 2026
$435Million
  as of Oct 22, 2026

CARDEROCK CAPITAL MANAGEMENT INC Annual Return Estimates Vs S&P 500

Our best estimate is that CARDEROCK CAPITAL MANAGEMENT INC made a return of -6.38% in the last quarter. In trailing 12 months, it's portfolio return was 4.97%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
amazon com inc1,906,500
exxonmobil holdings corp1,169,030
broadridge finl solutions in1,116,100
vulcan matls co904,152
astrazeneca plc691,415
cummins inc611,619
hca healthcare inc504,407
New stocks bought by CARDEROCK CAPITAL MANAGEMENT INC

Additions

Ticker% Inc.
monster beverage corp new98.55
waters corp94.2
amphenol corp87.16
gallagher arthur j & co28.27
eaton corp plc22.24
microsoft corp9.19
mastercard incorporated5.61
motorola solutions inc3.93
Additions to existing portfolio by CARDEROCK CAPITAL MANAGEMENT INC

Reductions

Ticker% Reduced
home depot inc-42.2
church & dwight co inc-19.93
intuitive surgical inc-15.96
tjx cos inc new-15.23
chipotle mexican grill inc-14.07
lam research corp-13.76
monolithic pwr sys inc-12.11
aon plc-11.3
CARDEROCK CAPITAL MANAGEMENT INC reduced stake in above stock

Sold off

Ticker$ Sold
watsco inc-4,800,310
exxon mobil corp-988,896
leidos holdings inc-643,665
autozone inc-207,736
CARDEROCK CAPITAL MANAGEMENT INC got rid off the above stocks

Sector Distribution

CARDEROCK CAPITAL MANAGEMENT INC has about 30.3% of it's holdings in Technology sector.

  • Technology
  • Industrials
  • Healthcare
  • Financial Services
  • Consumer Defensive
  • Basic Materials
  • Communication Services
  • Consumer Cyclical
  • Others
Sector%
Technology30.3
Industrials22.5
Healthcare15
Financial Services10.7
Consumer Defensive5.9
Basic Materials5.2
Communication Services4.5
Consumer Cyclical4.4
Others1.3

Market Cap. Distribution

CARDEROCK CAPITAL MANAGEMENT INC has about 96.7% of it's portfolio invested in the large-cap and mega-cap stocks.

  • LARGE-CAP
  • MEGA-CAP
  • MID-CAP
  • UNALLOCATED
Category%
LARGE-CAP59.7
MEGA-CAP37
MID-CAP2
UNALLOCATED1.3

Stocks belong to which Index?

About 94.7% of the stocks held by CARDEROCK CAPITAL MANAGEMENT INC either belong to S&P 500 or RUSSELL 2000 index.

  • S&P 500
  • Others
  • RUSSELL 2000
Index%
S&P 50092.7
Others5.3
RUSSELL 20002
Top 5 Winners (%)%
MSFT
microsoft corp
35.4 %
TMO
thermo fisher scientific inc
34.1 %
CVX
chevron corporation
23.0 %
DHR
danaher corp del
16.2 %
FTNT
fortinet inc
15.5 %
Top 5 Winners ($)$
MSFT
microsoft corp
4.0 M
TMO
thermo fisher scientific inc
3.7 M
AAPL
apple inc
2.2 M
FTNT
fortinet inc
2.2 M
NVDA
nvidia corporation
1.6 M
Top 5 Losers (%)%
MNST
monster beverage corp new
-49.6 %
APH
amphenol corp
-45.6 %
LRCX
lam research corp
-22.5 %
WDFC
wd 40 co
-17.1 %
AON
aon plc
-15.6 %
Top 5 Losers ($)$
APH
amphenol corp
-14.1 M
MNST
monster beverage corp new
-10.1 M
LRCX
lam research corp
-7.2 M
HEI
heico corp new
-2.1 M
PWR
quanta svcs inc
-1.4 M

CARDEROCK CAPITAL MANAGEMENT INC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of CARDEROCK CAPITAL MANAGEMENT INC

CARDEROCK CAPITAL MANAGEMENT INC has 70 stocks in it's portfolio. About 36.7% of the portfolio is in top 10 stocks. APH proved to be the most loss making stock for the portfolio. MSFT was the most profitable stock for CARDEROCK CAPITAL MANAGEMENT INC last quarter.

$435.33MTotal Value
74.00Positions
22 Oct, 2026Last Reported
Current holdings of Current Stock Holdings of CARDEROCK CAPITAL MANAGEMENT INC, last reported on 22 Oct, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change