Dark
Light
System
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 (2014Q4)
Portfolio Summary: 374 holdings with a total value of $271,040,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 PC CONNECTION INC COM 7 0 0.00%
2 TRANSWITCH CORP 25 0 0.00%
3 SEVENTY SEVEN ENERGY INC - escrow shares 42 0 0.00%
4 PUBLIC SVC ENTERPRISE GRP IN 8 0 0.00%
5 Ocean Spray Cranberrry Pfd 20 0 0.00%
6 KINDER MORGAN INCORPORATED DEL WARRANT EXP 052517 1 0 0.00%
7 Odyssey Marine Exploration Inc 225 0 0.00%
8 NATIONAL GRID PLC 1 0 0.00%
9 CNO FINL GROUP INC 1 0 0.00%
10 GROWLIFE INC 5,000 0 0.00%
11 ARRAY BIOPHARMA INC 100 0 0.00%
12 EPIRUS BIOPHARMA 25 0 0.00%
13 GAMESTOP CORP NEW 10 0 0.00%
14 TERADATA CORP DEL 20 1,000 0.00%
15 PETROLEO BRASILEIRO SA PETRO 200 1,000 0.00%
16 CVS HEALTH CORP 10 1,000 0.00%
17 NCR CORP NEW 20 1,000 0.00%
18 POWERSHARES ETF TRUST 50 1,000 0.00%
19 PIPER JAFFRAY COS 10 1,000 0.00%
20 POWERSHARES ETF WILDER HILL CLEAN ENERGY PORTFOLIO 175 1,000 0.00%
21 HOST HOTELS & RESORTS INC 45 1,000 0.00%
22 XEROX CORP 45 1,000 0.00%
23 LIGAND PHARMACEUTICALS INC 25 1,000 0.00%
24 AMAZON COM INC 2 1,000 0.00%
25 CLIFFS NAT RES INC 350 2,000 0.00%
26 PROLOGIS INC 50 2,000 0.00%
27 Citigroup Inc 40 2,000 0.00%
28 POWERSHARES ETF TR II 70 2,000 0.00%
29 POWERSHARES ETF TRUST 70 2,000 0.00%
30 TRAVELERS COMPANIES INC 22 2,000 0.00%
31 NETFLIX INC 7 2,000 0.00%
32 SPDR SER TR 30 2,000 0.00%
33 TESLA INC 11 2,000 0.00%
34 Alcatel Lucent Adr 619 2,000 0.00%
35 BROADRIDGE FINL SOLUTIONS IN 39 2,000 0.00%
36 RITCHIE BROS AUCTIONEERS 125 3,000 0.00%
37 IPATH BLOOMBERG COMMODITY INDEX TOTAL RETURN ETN 100 3,000 0.00%
38 VANGUARD INDEX FDS S&P 500 ETF 18 3,000 0.00%
39 ROCKWELL AUTOMATION INC 25 3,000 0.00%
40 GW PHARMACEUTICALS PLC 50 3,000 0.00%
41 STURM RUGER & CO INC 100 3,000 0.00%
42 TETRA TECH INC NEW 150 4,000 0.00%
43 XCEL ENERGY INC 100 4,000 0.00%
44 FIRST SOLAR INC 80 4,000 0.00%
45 LUMEN TECHNOLOGIES INC 104 4,000 0.00%
46 POWERSHARES ETF TRUST 125 4,000 0.00%
47 NUCOR CORP 80 4,000 0.00%
48 APACHE CORP 60 4,000 0.00%
49 WEBMD HEALTH CORP 90 4,000 0.00%
50 FEMALE HEALTH CO 1,000 4,000 0.00%
Page 1 of 8

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000909012-15-000014, filed 2015.01.16).

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.