Barton Investment Management Long-Term Concentrated

Location: West Conshohocken, PA

CIK: 0001387818 · Show all filings

Period: Q3 2018 (← Previous) (Next →)

Filing Date: Oct 23, 2018

Total Value: $646M (100.0% shares, 0.0% debt)

Holdings (41)

NFLX Netflix Inc 32.1%

Value $207M Shares 554,035 Est. Cost $9.62 Unrealized +277.4%

AMZN Amazon.com 14.4%

Value $92.78M Shares 46,323 Est. Cost $39.24 Unrealized +139.7%

— Grubhub 11.8%

Value $76.35M Shares 550,780 Est. Cost $29.05 Unrealized —

SHOP Shopify Inc 7.3%

Value $47.45M Shares 288,535 Est. Cost $5.88 Unrealized +159.0%

EA Electronic Arts 5.2%

Value $33.6M Shares 278,904 Est. Cost $32.45 Unrealized +286.3%

PYPL Paypal Hldgs 4.6%

Value $30.04M Shares 341,967 Est. Cost $37.18 Unrealized +136.3%

BL Blackline Inc 4.4%

Value $28.62M Shares 506,840 Est. Cost $38.96 Unrealized +27.8%

AMT American Tower 3.8%

Value $24.33M Shares 167,450 Est. Cost $62.28 Unrealized +94.0%

AL Air Lease Corp 3.4%

Value $22.2M Shares 483,790 Est. Cost $27.40 Unrealized +42.2%

EQIX Equinix Inc 3.0%

Value $19.26M Shares 44,492 Est. Cost $207.13 Unrealized +83.8%

— athenahealth Inc 2.8%

Value $18M Shares 134,718 Est. Cost $101.90 Unrealized —

QCOM Qualcomm 1.1%

Value $7.265M Shares 100,867 Est. Cost $43.36 Unrealized +26.0%

GOOGL Alphabet Inc Class A 0.9%

Value $6.092M Shares 5,047 Est. Cost $47.07 Unrealized +27.6%

BRK/A Berkshire Hathaway Class A 1/100 0.6%

Value $3.84M Shares 12 Est. Cost $230816.08 Unrealized +34.2%

TROW T Rowe Price Group 0.5%

Value $3.228M Shares 29,569 Est. Cost $48.19 Unrealized +79.8%

MSFT Microsoft 0.5%

Value $3.196M Shares 27,946 Est. Cost $27.16 Unrealized +271.1%

— Berkshire Hathaway Cl B 0.5%

Value $3.153M Shares 14,727 Est. Cost $165.10 Unrealized —

JNJ Johnson & Johnson 0.5%

Value $2.961M Shares 21,436 Est. Cost $60.13 Unrealized +79.7%

XOM Exxon Mobil 0.4%

Value $2.659M Shares 31,279 Est. Cost $54.77 Unrealized +6.3%

AAPL Apple Computer Inc 0.2%

Value $1.143M Shares 5,065 Est. Cost $26.76 Unrealized +84.1%

GOOG Alphabet Inc Class C 0.2%

Value $1.08M Shares 905 Est. Cost $46.23 Unrealized +28.6%

VTI Vanguard Total Stock Market 0.2%

Value $1.013M Shares 6,775 Est. Cost $130.73 Unrealized —

ICUI I C U Medical 0.2%

Value $979K Shares 3,465 Est. Cost $66.13 Unrealized +342.9%

ADBE Adobe Systems 0.1%

Value $863K Shares 3,200 Est. Cost $64.14 Unrealized +302.0%

ABBV Abbvie Inc 0.1%

Value $850K Shares 8,994 Est. Cost $26.55 Unrealized +160.5%

DIS Disney Walt Co 0.1%

Value $761K Shares 6,509 Est. Cost $56.67 Unrealized +88.1%

MRK Merck & Co Inc 0.1%

Value $756K Shares 10,660 Est. Cost $33.83 Unrealized +49.7%

ABT Abbott Laboratories 0.1%

Value $659K Shares 8,994 Est. Cost $33.65 Unrealized +71.9%

Value $653K Shares 3,140 Est. Cost $82.55 Unrealized —

ADP Auto Data Processing 0.1%

Value $602K Shares 4,000 Est. Cost $76.76 Unrealized +57.4%

ORCL Oracle 0.1%

Value $586K Shares 11,375 Est. Cost $27.58 Unrealized +58.0%

PM Philip Morris Intl Inc 0.1%

Value $577K Shares 7,085 Est. Cost $49.82 Unrealized +11.4%

NTRS Northern Trust Corporation 0.1%

Value $559K Shares 5,478 Est. Cost $40.35 Unrealized +112.1%

AXP American Express 0.1%

Value $428K Shares 4,025 Est. Cost $60.98 Unrealized +54.3%

WFC Wells Fargo & Co. New 0.1%

Value $407K Shares 7,745 Est. Cost $29.43 Unrealized +58.0%

MO Altria Group Inc 0.1%

Value $406K Shares 6,740 Est. Cost $19.66 Unrealized +70.7%

CVX Chevron Texaco 0.1%

Value $398K Shares 3,260 Est. Cost $64.60 Unrealized +36.1%

PFE Pfizer Incorporated 0.1%

Value $383K Shares 8,700 Est. Cost $17.14 Unrealized +61.3%

TFX Teleflex Incorporated 0.0%

Value $319K Shares 1,200 Est. Cost $171.02 Unrealized +45.3%

CL Colgate-Palmolive Co 0.0%

Value $267K Shares 4,000 Est. Cost $44.38 Unrealized +26.1%

— Dowdupont Inc 0.0%

Value $200K Shares 3,115 Est. Cost $65.81 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
NFLX	Netflix Inc	554,035	$207M	32.1%	$9.62	+277.4%	COM	64110L106
AMZN	Amazon.com	46,323	$92.78M	14.4%	$39.24	+139.7%	COM	023135106
—	Grubhub	550,780	$76.35M	11.8%	$29.05	—	COM	400110102
SHOP	Shopify Inc	288,535	$47.45M	7.3%	$5.88	+159.0%	COM	82509L107
EA	Electronic Arts	278,904	$33.6M	5.2%	$32.45	+286.3%	COM	285512109
PYPL	Paypal Hldgs	341,967	$30.04M	4.6%	$37.18	+136.3%	COM	70450Y103
BL	Blackline Inc	506,840	$28.62M	4.4%	$38.96	+27.8%	COM	09239B109
AMT	American Tower	167,450	$24.33M	3.8%	$62.28	+94.0%	COM	03027X100
AL	Air Lease Corp	483,790	$22.2M	3.4%	$27.40	+42.2%	COM	00912X302
EQIX	Equinix Inc	44,492	$19.26M	3.0%	$207.13	+83.8%	COM	29444U700
—	athenahealth Inc	134,718	$18M	2.8%	$101.90	—	COM	04685W103
QCOM	Qualcomm	100,867	$7.265M	1.1%	$43.36	+26.0%	COM	747525103
GOOGL	Alphabet Inc Class A	5,047	$6.092M	0.9%	$47.07	+27.6%	COM	02079K305
BRK/A	Berkshire Hathaway Class A 1/100	12	$3.84M	0.6%	$230816.08	+34.2%	COM	084670108
TROW	T Rowe Price Group	29,569	$3.228M	0.5%	$48.19	+79.8%	COM	74144T108
MSFT	Microsoft	27,946	$3.196M	0.5%	$27.16	+271.1%	COM	594918104
—	Berkshire Hathaway Cl B	14,727	$3.153M	0.5%	$165.10	—	COM	084670207
JNJ	Johnson & Johnson	21,436	$2.961M	0.5%	$60.13	+79.7%	COM	478160104
XOM	Exxon Mobil	31,279	$2.659M	0.4%	$54.77	+6.3%	COM	30231G102
AAPL	Apple Computer Inc	5,065	$1.143M	0.2%	$26.76	+84.1%	COM	037833100
GOOG	Alphabet Inc Class C	905	$1.08M	0.2%	$46.23	+28.6%	COM	02079K107
VTI	Vanguard Total Stock Market	6,775	$1.013M	0.2%	$130.73	—	COM	922908769
ICUI	I C U Medical	3,465	$979K	0.2%	$66.13	+342.9%	COM	44930G107
ADBE	Adobe Systems	3,200	$863K	0.1%	$64.14	+302.0%	COM	00724F101
ABBV	Abbvie Inc	8,994	$850K	0.1%	$26.55	+160.5%	COM	00287Y109
DIS	Disney Walt Co	6,509	$761K	0.1%	$56.67	+88.1%	COM	254687106
MRK	Merck & Co Inc	10,660	$756K	0.1%	$33.83	+49.7%	COM	58933Y105
ABT	Abbott Laboratories	8,994	$659K	0.1%	$33.65	+71.9%	COM	002824100
—	Cigna	3,140	$653K	0.1%	$82.55	—	COM	125509109
ADP	Auto Data Processing	4,000	$602K	0.1%	$76.76	+57.4%	COM	053015103
ORCL	Oracle	11,375	$586K	0.1%	$27.58	+58.0%	COM	68389X105
PM	Philip Morris Intl Inc	7,085	$577K	0.1%	$49.82	+11.4%	COM	718172109
NTRS	Northern Trust Corporation	5,478	$559K	0.1%	$40.35	+112.1%	COM	665859104
AXP	American Express	4,025	$428K	0.1%	$60.98	+54.3%	COM	025816109
WFC	Wells Fargo & Co. New	7,745	$407K	0.1%	$29.43	+58.0%	COM	949746101
MO	Altria Group Inc	6,740	$406K	0.1%	$19.66	+70.7%	COM	02209S103
CVX	Chevron Texaco	3,260	$398K	0.1%	$64.60	+36.1%	COM	166764100
PFE	Pfizer Incorporated	8,700	$383K	0.1%	$17.14	+61.3%	COM	717081103
TFX	Teleflex Incorporated	1,200	$319K	0.0%	$171.02	+45.3%	COM	879369106
CL	Colgate-Palmolive Co	4,000	$267K	0.0%	$44.38	+26.1%	COM	194162103
—	Dowdupont Inc	3,115	$200K	0.0%	$65.81	—	COM	26078J100