Barton Investment Management

Barton Investment Management as of Dec. 31, 2011

Portfolio Holdings for Barton Investment Management

Barton Investment Management holds 51 positions in its portfolio as reported in the December 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Qualcomm (QCOM) 19.2 $25M 450k 54.70
American Tower Reit (AMT) 15.9 $20M 340k 60.01
Netflix (NFLX) 8.4 $11M 156k 69.29
athenahealth 8.2 $11M 213k 49.12
Amazon (AMZN) 5.8 $7.4M 43k 173.10
Exxon Mobil Corporation (XOM) 5.3 $6.8M 81k 84.76
eBay (EBAY) 4.4 $5.6M 185k 30.33
DTS 4.2 $5.4M 197k 27.24
T. Rowe Price (TROW) 2.8 $3.6M 63k 56.96
Rackspace Hosting 2.5 $3.2M 74k 43.01
Euronet Worldwide (EEFT) 2.4 $3.0M 163k 18.48
Electronic Arts (EA) 2.2 $2.8M 138k 20.60
Johnson & Johnson (JNJ) 1.9 $2.4M 37k 65.58
American Express Company (AXP) 1.4 $1.7M 37k 47.18
Destination Maternity Corporation 1.1 $1.4M 85k 16.72
ICU Medical, Incorporated (ICUI) 1.0 $1.3M 29k 44.99
Microsoft Corporation (MSFT) 0.8 $1.0M 40k 25.97
Legg Mason 0.8 $1.0M 42k 24.06
Google 0.8 $1.0M 1.6k 646.03
Penn Virginia Resource Partners 0.7 $946k 37k 25.52
Abbott Laboratories (ABT) 0.7 $891k 16k 56.22
Anadarko Petroleum Corporation 0.7 $885k 12k 76.29
Berkshire Hathaway (BRK.A) 0.6 $803k 7.00 114714.29
General Electric Company 0.6 $801k 45k 17.90
Coca-Cola Company (KO) 0.5 $672k 9.6k 69.94
Philip Morris International (PM) 0.5 $591k 7.5k 78.43
ESCO Technologies (ESE) 0.5 $588k 20k 28.78
Automatic Data Processing (ADP) 0.5 $583k 11k 53.98
CIGNA Corporation 0.4 $550k 13k 42.00
International Business Machines (IBM) 0.4 $537k 2.9k 184.03
Merck & Co (MRK) 0.4 $499k 13k 37.72
Penn Virginia Corporation 0.4 $505k 95k 5.29
Chevron Corporation (CVX) 0.4 $485k 4.6k 106.36
Apple (AAPL) 0.3 $405k 1.0k 405.00
Northern Trust Corporation (NTRS) 0.3 $389k 9.8k 39.69
Cooper Industries 0.3 $379k 7.0k 54.14
Oracle Corporation (ORCL) 0.3 $385k 15k 25.67
Devon Energy Corporation (DVN) 0.3 $372k 6.0k 62.00
Pfizer (PFE) 0.3 $377k 17k 21.67
Kraft Foods 0.2 $298k 8.0k 37.34
Wells Fargo & Company (WFC) 0.2 $286k 10k 27.57
Dfc Global 0.2 $271k 15k 18.07
Kimberly-Clark Corporation (KMB) 0.2 $239k 3.3k 73.49
Berkshire Hathaway Inc. Class B 0.2 $235k 3.1k 76.42
GlaxoSmithKline 0.2 $230k 5.0k 45.70
Dun & Bradstreet Corporation 0.2 $224k 3.0k 74.67
Altria (MO) 0.2 $223k 7.5k 29.60
Colgate-Palmolive Company (CL) 0.2 $212k 2.3k 92.17
McDonald's Corporation (MCD) 0.2 $201k 2.0k 100.50
Genworth Financial (GNW) 0.1 $92k 14k 6.57
Cardionet 0.0 $24k 10k 2.40