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Institutional Investment Manager
American Research & Management Co.
American Research & Management Co. (CIK: 0001506796) incorporated in Delaware, located at 145 Front Street, Marion, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 370 holdings with a total value of $260,240,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 A.D. Makepeace Company 2,647 12,441,000 4.78%
2 EXXON MOBIL CORP 117,199 10,986,000 4.22%
3 INTERNATIONAL BUSINESS MACHS 71,807 10,899,000 4.19%
4 JOHNSON & JOHNSON 87,178 10,575,000 4.06%
5 CHURCH & DWIGHT 92,704 9,538,000 3.67%
6 FISERV INC 77,475 8,424,000 3.24%
7 ANALOG DEVICES INC 142,704 8,083,000 3.11%
8 WATERS CORP 49,875 7,015,000 2.70%
9 PEPSICO INC 58,085 6,154,000 2.36%
10 DOVER CORP 88,250 6,117,000 2.35%
11 GLACIER BANCORP INC NEW COM 216,984 5,767,000 2.22%
12 ALTRIA GROUP INC 82,441 5,685,000 2.18%
13 PROCTER AND GAMBLE CO 67,015 5,674,000 2.18%
14 ILLINOIS TOOL WKS INC 52,685 5,488,000 2.11%
15 NOVARTIS A G 61,057 5,038,000 1.94%
16 REALTY INCOME CORP 71,371 4,950,000 1.90%
17 NESTLE SA SPONSORED ADR REPSTG 63,127 4,880,000 1.88%
18 Private Bancorp Capital Tst IV 179,864 4,639,000 1.78%
19 WEYERHAEUSER CO 153,475 4,569,000 1.76%
20 GOLDMAN SACHS GRP INC PFD SERIES B 170,675 4,507,000 1.73%
21 J G Boswell Co. 6,713 4,296,000 1.65%
22 PHILIP MORRIS INTL INC 41,972 4,269,000 1.64%
23 CHEVRON CORP NEW 39,627 4,154,000 1.60%
24 PAYCHEX INC 69,435 4,131,000 1.59%
25 ADOBE INC 38,309 3,670,000 1.41%
26 APPLE INC 38,132 3,645,000 1.40%
27 GENERAL ELECTRIC CO 114,041 3,590,000 1.38%
28 SCHWAB CHARLES CORP 138,345 3,502,000 1.35%
29 WILEY JOHN & SONS INC 60,445 3,154,000 1.21%
30 AUTOMATIC DATA PROCESSING IN 32,931 3,025,000 1.16%
31 STRYKER CORP 24,445 2,929,000 1.13%
32 TRANSCANADA CORP 58,161 2,630,000 1.01%
33 ALLIED WRLD ASSUR COM HLDG A 70,525 2,478,000 0.95%
34 DU PONT E I DE NEMOURS & CO 37,468 2,428,000 0.93%
35 MERCK & CO INC 41,911 2,414,000 0.93%
36 TELEFLEX INC 12,984 2,302,000 0.88%
37 Wells Fargo & Co New 79,650 2,212,000 0.85%
38 COCA COLA CO 47,687 2,162,000 0.83%
39 SAFEGUARD SCIENTIFICS INCORPORATED COM NEW 170,866 2,134,000 0.82%
40 F5 NETWORKS INC 18,430 2,098,000 0.81%
41 TORONTO DOMINION BK ONT 47,036 2,019,000 0.78%
42 US Bancorp Del 60,100 1,851,000 0.71%
43 GENTEX CORP 117,275 1,812,000 0.70%
44 BERKSHIRE HATHAWAY INC DEL 12,415 1,798,000 0.69%
45 ISHARES TR 14,360 1,762,000 0.68%
46 AT&T INC 40,013 1,729,000 0.66%
47 MCCORMICK & CO INC 16,195 1,728,000 0.66%
48 BIOGEN INC 6,815 1,648,000 0.63%
49 ISHARES TR 5,765 1,484,000 0.57%
50 CELGENE CORP 14,855 1,465,000 0.56%
Page 1 of 8

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000909012-16-000547, filed 2016.07.29).

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.