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Barton Investment Management

Q3 2018 Holdings

Filed 2018-10-23 | 41 holdings | $30.9M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Blackline Inc(BL)COM09239B109$28.6M506,84092.5%
Adobe Systems(ADBE)COM00724F101$863.0K3,2002.8%
Abbvie Inc(ABBV)COM00287Y109$850.0K8,9942.7%
Netflix Inc(NFLX)COM64110L106$207.3K554,0350.7%
Amazon.com(AMZN)COM023135106$92.8K46,3230.3%
GrubhubCOM400110102$76.3K550,7800.2%
Shopify Inc(SHOP)COM82509L107$47.5K288,5350.2%
Electronic Arts(EA)COM285512109$33.6K278,9040.1%
Paypal Hldgs(PYPL)COM70450Y103$30.0K341,9670.1%
American Tower(AMT)COM03027X100$24.3K167,4500.1%
Air Lease Corp(AL)COM00912X302$22.2K483,7900.1%
Equinix Inc(EQIX)COM29444U700$19.3K44,4920.1%
athenahealth IncCOM04685W103$18.0K134,7180.1%
Qualcomm(QCOM)COM747525103$7.3K100,8670.0%
Alphabet Inc Class A(GOOGL)COM02079K305$6.1K5,0470.0%
Berkshire Hathaway Class A 1/100(BRK/A)COM084670108$3.8K120.0%
T Rowe Price Group(TROW)COM74144T108$3.2K29,5690.0%
Microsoft(MSFT)COM594918104$3.2K27,9460.0%
Berkshire Hathaway Cl BCOM084670207$3.2K14,7270.0%
Johnson & Johnson(JNJ)COM478160104$3.0K21,4360.0%
Exxon Mobil(XOM)COM30231G102$2.7K31,2790.0%
Apple Computer Inc(AAPL)COM037833100$1.1K5,0650.0%
Alphabet Inc Class C(GOOG)COM02079K107$1.1K9050.0%
Vanguard Total Stock Market(VTI)COM922908769$1.0K6,7750.0%
I C U Medical(ICUI)COM44930G107$9793,4650.0%
Disney Walt Co(DIS)COM254687106$7616,5090.0%
Merck & Co Inc(MRK)COM58933Y105$75610,6600.0%
Abbott Laboratories(ABT)COM002824100$6598,9940.0%
CignaCOM125509109$6533,1400.0%
Auto Data Processing(ADP)COM053015103$6024,0000.0%
Oracle(ORCL)COM68389X105$58611,3750.0%
Philip Morris Intl Inc(PM)COM718172109$5777,0850.0%
Northern Trust Corporation(NTRS)COM665859104$5595,4780.0%
American Express(AXP)COM025816109$4284,0250.0%
Wells Fargo & Co. New(WFC)COM949746101$4077,7450.0%
Altria Group Inc(MO)COM02209S103$4066,7400.0%
Chevron Texaco(CVX)COM166764100$3983,2600.0%
Pfizer Incorporated(PFE)COM717081103$3838,7000.0%
Teleflex Incorporated(TFX)COM879369106$3191,2000.0%
Colgate-Palmolive Co(CL)COM194162103$2674,0000.0%
Dowdupont IncCOM26078J100$2003,1150.0%