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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 (2016Q4)
Portfolio Summary: 77 holdings with a total value of $200,500,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 IDEXX LAB 56,030 6,571,000 3.28%
2 APPLE INC 55,358 6,412,000 3.20%
3 ACCENTURE PLC IRELAND 52,349 6,132,000 3.06%
4 MASTERCARD INCORPORATED 55,795 5,761,000 2.87%
5 ROPER TECHNOLOGIES INC 31,041 5,683,000 2.83%
6 TORO CO 98,536 5,513,000 2.75%
7 AMPHENOL CORP NEW CL A 79,228 5,324,000 2.66%
8 INTUIT 45,515 5,216,000 2.60%
9 AUTOMATIC DATA PROCESSING IN 50,298 5,170,000 2.58%
10 ECOLAB INC 42,602 4,994,000 2.49%
11 COMCAST CORP NEW 70,409 4,862,000 2.42%
12 CHURCH & DWIGHT 105,133 4,646,000 2.32%
13 HENRY SCHEIN INC 29,684 4,503,000 2.25%
14 DANAHER CORP DEL 57,003 4,437,000 2.21%
15 TAIWAN SEMICONDUCTOR MFG LTD 153,277 4,407,000 2.20%
16 THERMO FISHER SCIENTIFIC INC 30,306 4,276,000 2.13%
17 FISERV INC 40,178 4,270,000 2.13%
18 BARD C R INC 18,124 4,072,000 2.03%
19 O REILLY AUTOMOTIVE INC NEW 14,240 3,964,000 1.98%
20 MCCORMICK & CO INC 42,296 3,947,000 1.97%
21 AMGEN INC 26,781 3,916,000 1.95%
22 HONEYWELL INTL INC 32,637 3,781,000 1.89%
23 NIKE INC 72,474 3,684,000 1.84%
24 LABORATORY CORP AMER HLDGS 27,921 3,584,000 1.79%
25 METTLER-TOLEDO 8,472 3,546,000 1.77%
26 ANSYS 38,098 3,524,000 1.76%
27 ALPHABET INC 4,404 3,490,000 1.74%
28 RPM INTL INC 64,108 3,451,000 1.72%
29 STARBUCKS CORP 59,889 3,325,000 1.66%
30 SCHLUMBERGER LTD 38,547 3,236,000 1.61%
31 SNAP ON INC 18,307 3,135,000 1.56%
32 CHECK POINT SOFTWARE TECH LT 36,341 3,069,000 1.53%
33 CELGENE CORP 26,207 3,034,000 1.51%
34 DR PEPPER SNAPPLE GROUP INC 33,214 3,012,000 1.50%
35 EQUIFAX INC 24,205 2,862,000 1.43%
36 COSTCO WHSL CORP NEW 17,173 2,750,000 1.37%
37 CHEVRON CORP NEW 23,298 2,742,000 1.37%
38 AON PLC 23,512 2,622,000 1.31%
39 AIR PRODS & CHEMS INC 17,839 2,566,000 1.28%
40 ACUITY BRANDS INC 10,840 2,502,000 1.25%
41 AUTOZONE INC 3,104 2,452,000 1.22%
42 ILLINOIS TOOL WKS INC 19,876 2,434,000 1.21%
43 AMETEK 48,938 2,378,000 1.19%
44 PPG INDS INC 23,675 2,243,000 1.12%
45 BECTON DICKINSON & CO 13,430 2,223,000 1.11%
46 WPP PLC NEW 19,980 2,211,000 1.10%
47 PRICE T ROWE GROUP INC 27,120 2,041,000 1.02%
48 HOME DEPOT INC 14,339 1,923,000 0.96%
49 CANADIAN NATL RY CO 22,661 1,527,000 0.76%
50 FORTIVE CORP 27,724 1,487,000 0.74%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001168889-17-000002, filed 2017.02.08).

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.