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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 (2016Q3)
Portfolio Summary: 78 holdings with a total value of $199,719,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 IDEXX LAB 57,054 6,432,000 3.22%
2 ACCENTURE PLC IRELAND 52,498 6,414,000 3.21%
3 APPLE INC 55,997 6,331,000 3.17%
4 MASTERCARD INCORPORATED 56,124 5,712,000 2.86%
5 ROPER TECHNOLOGIES INC 31,164 5,687,000 2.85%
6 AMPHENOL CORP NEW CL A 80,183 5,205,000 2.61%
7 INTUIT 47,070 5,178,000 2.59%
8 ECOLAB INC 42,466 5,169,000 2.59%
9 CHURCH & DWIGHT 104,692 5,017,000 2.51%
10 HENRY SCHEIN INC 30,154 4,915,000 2.46%
11 THERMO FISHER SCIENTIFIC INC 29,943 4,763,000 2.38%
12 COMCAST CORP NEW 69,703 4,624,000 2.32%
13 TORO CO 98,347 4,607,000 2.31%
14 AMGEN INC 27,164 4,531,000 2.27%
15 TAIWAN SEMICONDUCTOR MFG LTD 146,830 4,492,000 2.25%
16 DANAHER CORP DEL 57,251 4,488,000 2.25%
17 AUTOMATIC DATA PROCESSING IN 50,384 4,444,000 2.23%
18 MCCORMICK & CO INC 42,615 4,258,000 2.13%
19 NIKE INC 79,945 4,209,000 2.11%
20 BARD C R INC 18,175 4,076,000 2.04%
21 O REILLY AUTOMOTIVE INC NEW 14,467 4,052,000 2.03%
22 FISERV INC 40,364 4,015,000 2.01%
23 HONEYWELL INTL INC 33,062 3,855,000 1.93%
24 PPG INDS INC 37,093 3,834,000 1.92%
25 METTLER-TOLEDO 8,456 3,550,000 1.78%
26 ANSYS 37,480 3,471,000 1.74%
27 ALPHABET INC 4,294 3,452,000 1.73%
28 STARBUCKS CORP 60,049 3,251,000 1.63%
29 RPM INTL INC 57,159 3,071,000 1.54%
30 DR PEPPER SNAPPLE GROUP INC 32,972 3,011,000 1.51%
31 CHECK POINT SOFTWARE TECH LT 38,340 2,976,000 1.49%
32 LABORATORY CORP AMER HLDGS 21,125 2,904,000 1.45%
33 COSTCO WHSL CORP NEW 18,976 2,894,000 1.45%
34 NOVO-NORDISK A S 69,004 2,870,000 1.44%
35 CERNER CORP 44,504 2,748,000 1.38%
36 SNAP ON INC 17,886 2,718,000 1.36%
37 CELGENE CORP 25,936 2,711,000 1.36%
38 AON PLC 23,710 2,667,000 1.34%
39 ILLINOIS TOOL WKS INC 20,699 2,481,000 1.24%
40 BECTON DICKINSON & CO 13,702 2,463,000 1.23%
41 WPP PLC NEW 20,782 2,446,000 1.22%
42 AUTOZONE INC 3,055 2,347,000 1.18%
43 AMETEK 48,414 2,313,000 1.16%
44 CVS HEALTH CORP 24,095 2,144,000 1.07%
45 PUBLIC STORAGE 9,047 2,019,000 1.01%
46 ACUITY BRANDS INC 7,036 1,862,000 0.93%
47 PRICE T ROWE GROUP INC 27,120 1,803,000 0.90%
48 EQUIFAX INC 13,204 1,777,000 0.89%
49 AIR PRODS & CHEMS INC 10,624 1,597,000 0.80%
50 CANADIAN NATL RY CO 22,524 1,473,000 0.74%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001168889-16-000017, filed 2016.11.02).

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.