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Institutional Investment Manager
CARDEROCK CAPITAL MANAGEMENT INC
CARDEROCK CAPITAL MANAGEMENT INC (CIK: 0001168889) incorporated in Maryland, located at 2 Wisconsin Circle, Chevy Chase, MD. Institutional holdings reported to the SEC.

Institutional Holdings (2017Q1)
Portfolio Summary: 75 holdings with a total value of $216,159,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 APPLE INC 52,664 7,566,000 3.50%
2 ROPER TECHNOLOGIES INC 30,206 6,237,000 2.89%
3 ACCENTURE PLC IRELAND 51,305 6,150,000 2.85%
4 MASTERCARD INCORPORATED 53,878 6,060,000 2.80%
5 IDEXX LAB 39,087 6,043,000 2.80%
6 TORO CO 86,940 5,430,000 2.51%
7 AMPHENOL CORP NEW 75,147 5,348,000 2.47%
8 COMCAST CORP NEW 137,565 5,171,000 2.39%
9 ECOLAB INC 40,775 5,111,000 2.36%
10 CHURCH & DWIGHT 101,676 5,071,000 2.35%
11 AUTOMATIC DATA PROCESSING IN 48,953 5,012,000 2.32%
12 TAIWAN SEMICONDUCTOR MFG LTD 151,165 4,964,000 2.30%
13 DANAHER CORP DEL 56,736 4,853,000 2.25%
14 HENRY SCHEIN INC 27,994 4,758,000 2.20%
15 INTUIT 40,866 4,740,000 2.19%
16 FISERV INC 39,638 4,571,000 2.11%
17 AMGEN INC 27,629 4,533,000 2.10%
18 BARD C R INC 18,047 4,485,000 2.07%
19 THERMO FISHER SCIENTIFIC INC 28,990 4,453,000 2.06%
20 EQUIFAX INC 32,087 4,388,000 2.03%
21 MCCORMICK & CO INC 42,574 4,153,000 1.92%
22 LABORATORY CORP AMER HLDGS 28,502 4,089,000 1.89%
23 HONEYWELL INTL INC 32,531 4,062,000 1.88%
24 ANSYS 37,208 3,976,000 1.84%
25 METTLER-TOLEDO 8,207 3,931,000 1.82%
26 ALPHABET INC 4,411 3,740,000 1.73%
27 CHECK POINT SOFTWARE TECH LT 35,368 3,631,000 1.68%
28 O REILLY AUTOMOTIVE INC NEW 12,676 3,420,000 1.58%
29 NIKE INC 61,051 3,402,000 1.57%
30 STARBUCKS CORP 58,037 3,389,000 1.57%
31 RPM INTL INC 60,866 3,349,000 1.55%
32 ILLINOIS TOOL WKS INC 24,727 3,276,000 1.52%
33 CHEVRON CORP NEW 28,819 3,094,000 1.43%
34 DR PEPPER SNAPPLE GROUP INC 31,547 3,089,000 1.43%
35 CELGENE CORP 24,711 3,075,000 1.42%
36 SNAP ON INC 18,119 3,056,000 1.41%
37 PRICELINE GRP INC 1,659 2,952,000 1.37%
38 SCHLUMBERGER LTD 36,850 2,878,000 1.33%
39 COSTCO WHSL CORP NEW 16,966 2,845,000 1.32%
40 AON PLC 23,679 2,810,000 1.30%
41 HARRIS CORP 24,710 2,749,000 1.27%
42 FACEBOOK INC 18,210 2,587,000 1.20%
43 FORTIVE CORP 41,896 2,523,000 1.17%
44 AMETEK INC NEW 45,780 2,476,000 1.15%
45 BECTON DICKINSON & CO 13,499 2,476,000 1.15%
46 AIR PRODS & CHEMS INC 17,678 2,392,000 1.11%
47 ACUITY BRANDS INC 11,377 2,321,000 1.07%
48 HOME DEPOT INC 15,294 2,246,000 1.04%
49 PNC FINL SVCS GROUP INC 17,839 2,145,000 0.99%
50 AUTOZONE INC 2,936 2,123,000 0.98%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001168889-17-000004, filed 2017.04.18).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.