Barton Investment Management

Barton Investment Management as of March 31, 2012

Portfolio Holdings for Barton Investment Management

Barton Investment Management holds 46 positions in its portfolio as reported in the March 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Qualcomm (QCOM) 19.6 $30M 435k 68.06
American Tower Reit (AMT) 13.6 $21M 325k 63.02
Netflix (NFLX) 12.0 $18M 158k 115.04
athenahealth 10.4 $16M 213k 74.12
Amazon (AMZN) 5.8 $8.8M 44k 202.52
eBay (EBAY) 4.8 $7.2M 196k 36.90
Exxon Mobil Corporation (XOM) 4.4 $6.6M 76k 86.73
DTS 4.2 $6.4M 212k 30.22
Rackspace Hosting 3.4 $5.1M 89k 57.78
T. Rowe Price (TROW) 2.8 $4.2M 65k 65.30
Electronic Arts (EA) 2.2 $3.3M 202k 16.48
Johnson & Johnson (JNJ) 1.6 $2.4M 36k 65.96
American Express Company (AXP) 1.4 $2.1M 37k 57.87
Euronet Worldwide (EEFT) 1.1 $1.6M 77k 20.89
Destination Maternity Corporation 1.0 $1.6M 85k 18.57
ICU Medical, Incorporated (ICUI) 0.9 $1.4M 29k 49.17
Microsoft Corporation (MSFT) 0.8 $1.2M 38k 32.27
Google 0.7 $995k 1.6k 641.52
Abbott Laboratories (ABT) 0.6 $971k 16k 61.27
Anadarko Petroleum Corporation 0.6 $909k 12k 78.36
Berkshire Hathaway (BRK.A) 0.6 $853k 7.00 121857.14
Penn Virginia Resource Partners 0.5 $809k 37k 21.82
Legg Mason 0.5 $706k 25k 27.95
Coca-Cola Company (KO) 0.5 $711k 9.6k 74.00
Philip Morris International (PM) 0.4 $668k 7.5k 88.65
General Electric Company 0.4 $635k 32k 20.06
International Business Machines (IBM) 0.4 $609k 2.9k 208.70
CIGNA Corporation 0.4 $596k 12k 49.28
Merck & Co (MRK) 0.3 $508k 13k 38.40
Chevron Corporation (CVX) 0.3 $489k 4.6k 107.24
Automatic Data Processing (ADP) 0.3 $486k 8.8k 55.23
Northern Trust Corporation (NTRS) 0.3 $473k 10k 47.46
ESCO Technologies (ESE) 0.3 $466k 13k 36.75
Cooper Industries 0.3 $448k 7.0k 64.00
Penn Virginia Corporation 0.3 $434k 95k 4.55
Oracle Corporation (ORCL) 0.3 $437k 15k 29.13
Devon Energy Corporation (DVN) 0.3 $427k 6.0k 71.17
Apple (AAPL) 0.2 $360k 600.00 600.00
Wells Fargo & Company (WFC) 0.2 $354k 10k 34.12
Pfizer (PFE) 0.2 $326k 14k 22.64
Dfc Global 0.2 $283k 15k 18.87
Berkshire Hathaway Inc. Class B 0.2 $250k 3.1k 81.30
Dun & Bradstreet Corporation 0.2 $254k 3.0k 84.67
Altria (MO) 0.1 $233k 7.5k 30.92
GlaxoSmithKline 0.1 $226k 5.0k 44.90
Genworth Financial (GNW) 0.1 $116k 14k 8.29