Barton Investment Management Q3 2017 Filing

Filed October 30, 2017

Portfolio Value

$421.8M

Holdings

42

Report Date

Q3 2017

Filing Type

13F-HR

All Holdings (42 positions)

#StockSharesValue% PortfolioType
1
NFLXNetflix Inc
646,611$117.3M27.80%
2
AMZNAmazon.com
49,496$47.6M11.28%
3
EAElectronic Arts
292,179$34.5M8.18%
4
SHOPShopify Inc
274,900$32.0M7.59%
5
Grubhub
567,620$29.9M7.09%
6
athenahealth Inc
236,819$29.5M6.98%
7
AMTAmerican Tower
177,360$24.2M5.75%
8
PYPLPaypal Hldgs
346,737$22.2M5.26%
9
EQIXEquinix Inc
45,948$20.5M4.86%
10
ALAir Lease Corp
476,115$20.3M4.81%
11
QCOMQualcomm
128,568$6.7M1.58%
12
GOOGLAlphabet Inc Class A
6,568$6.4M1.52%
13
BRK-BBerkshire Hathaway Class A 1/100
12$3.3M0.78%
14
TROWT Rowe Price Group
32,108$2.9M0.69%
15
JNJJohnson & Johnson
21,852$2.8M0.67%
16
XOMExxon Mobil
32,359$2.7M0.63%
17
Berkshire Hathaway Cl B
13,815$2.5M0.60%
18
AXPAmerican Express
23,462$2.1M0.50%
19
MSFTMicrosoft
27,946$2.1M0.49%
20
GOOGAlphabet Inc Class C
905$868K0.21%
21
ABBVAbbvie Inc
8,994$799K0.19%
22
ICUII C U Medical
4,275$795K0.19%
23
4I1Philip Morris Intl Inc
7,085$787K0.19%
24
AAPLApple Computer Inc
4,985$768K0.18%
25
VTIVanguard Total Stock
5,635$730K0.17%
26
MRKMerck & Co Inc
10,748$688K0.16%
27
DISDisney Walt Co
6,942$684K0.16%
28
CICigna
3,425$640K0.15%
29
ORCLOracle
11,375$550K0.13%
30
NTRSNorthern Trust Corporation
5,888$541K0.13%
31
KMIKinder Morgan
25,000$480K0.11%
32
ABTAbbott Laboratories
8,994$480K0.11%
33
ADBEAdobe Systems
3,200$477K0.11%
34
WFCWells Fargo & Co. New
8,420$464K0.11%
35
ADPAuto Data Processing
4,000$437K0.10%
36
MOAltria Group Inc
6,740$427K0.10%
37
CVXChevron Texaco
3,260$383K0.09%
38
PFEPfizer Incorporated
8,700$311K0.07%
39
CLColgate-Palmolive Co
4,000$291K0.07%
40
TFXTeleflex Incorporated
1,200$290K0.07%
41
Energy Transfer Part Lp
14,189$260K0.06%
42
Dowdupont Inc
3,115$216K0.05%