Barton Investment Management Long-Term Concentrated

Location: West Conshohocken, PA

CIK: 0001387818 · Show all filings

Period: Q2 2018 (← Previous) (Next →)

Filing Date: Jul 18, 2018

Total Value: $618M (100.0% shares, 0.0% debt)

Holdings (41)

NFLX Netflix Inc 35.4%

Value $219M Shares 558,575 Est. Cost $9.62 Unrealized +254.5%

AMZN Amazon.com 12.8%

Value $79.16M Shares 46,570 Est. Cost $39.24 Unrealized +102.3%

— Grubhub 9.4%

Value $58.26M Shares 555,300 Est. Cost $29.05 Unrealized —

SHOP Shopify Inc 6.8%

Value $42.11M Shares 288,635 Est. Cost $5.88 Unrealized +140.6%

EA Electronic Arts 6.3%

Value $39.07M Shares 277,069 Est. Cost $32.45 Unrealized +289.2%

— athenahealth Inc 4.7%

Value $28.8M Shares 180,975 Est. Cost $101.90 Unrealized —

PYPL Paypal Hldgs 4.6%

Value $28.62M Shares 343,677 Est. Cost $37.18 Unrealized +113.9%

AMT American Tower 3.9%

Value $24.24M Shares 168,144 Est. Cost $62.28 Unrealized +82.8%

BL Blackline Inc 3.2%

Value $19.57M Shares 450,640 Est. Cost $37.61 Unrealized +12.3%

EQIX Equinix Inc 3.0%

Value $18.77M Shares 43,660 Est. Cost $203.82 Unrealized +71.4%

AL Air Lease Corp 3.0%

Value $18.77M Shares 447,186 Est. Cost $26.45 Unrealized +43.0%

GOOGL Alphabet Inc Class A 1.0%

Value $5.941M Shares 5,262 Est. Cost $47.07 Unrealized +14.7%

QCOM Qualcomm 0.9%

Value $5.808M Shares 103,498 Est. Cost $43.36 Unrealized +5.9%

TROW T Rowe Price Group 0.6%

Value $3.478M Shares 29,966 Est. Cost $48.19 Unrealized +79.6%

BRK/A Berkshire Hathaway Class A 1/100 0.5%

Value $3.384M Shares 12 Est. Cost $230816.08 Unrealized +26.9%

MSFT Microsoft 0.4%

Value $2.755M Shares 27,946 Est. Cost $27.16 Unrealized +230.4%

— Berkshire Hathaway Cl B 0.4%

Value $2.711M Shares 14,527 Est. Cost $164.43 Unrealized —

JNJ Johnson & Johnson 0.4%

Value $2.601M Shares 21,436 Est. Cost $60.13 Unrealized +67.5%

XOM Exxon Mobil 0.4%

Value $2.587M Shares 31,279 Est. Cost $54.77 Unrealized +2.5%

ICUI I C U Medical 0.2%

Value $1.017M Shares 3,465 Est. Cost $66.13 Unrealized +313.3%

GOOG Alphabet Inc Class C 0.2%

Value $1.009M Shares 905 Est. Cost $46.23 Unrealized +16.0%

VTI Vanguard Total Stock Market 0.2%

Value $951K Shares 6,775 Est. Cost $130.73 Unrealized —

AAPL Apple Computer Inc 0.2%

Value $946K Shares 5,115 Est. Cost $26.76 Unrealized +59.8%

ABBV Abbvie Inc 0.1%

Value $833K Shares 8,994 Est. Cost $26.55 Unrealized +165.6%

ADBE Adobe Systems 0.1%

Value $780K Shares 3,200 Est. Cost $64.14 Unrealized +268.8%

DIS Disney Walt Co 0.1%

Value $682K Shares 6,509 Est. Cost $56.67 Unrealized +71.5%

MRK Merck & Co Inc 0.1%

Value $647K Shares 10,660 Est. Cost $33.83 Unrealized +31.6%

PM Philip Morris Intl Inc 0.1%

Value $572K Shares 7,085 Est. Cost $49.82 Unrealized +13.6%

NTRS Northern Trust Corporation 0.1%

Value $563K Shares 5,478 Est. Cost $40.35 Unrealized +109.0%

ABT Abbott Laboratories 0.1%

Value $548K Shares 8,994 Est. Cost $33.65 Unrealized +58.0%

ADP Auto Data Processing 0.1%

Value $536K Shares 4,000 Est. Cost $76.76 Unrealized +40.4%

Value $533K Shares 3,140 Est. Cost $82.55 Unrealized —

ORCL Oracle 0.1%

Value $501K Shares 11,375 Est. Cost $27.58 Unrealized +49.2%

WFC Wells Fargo & Co. New 0.1%

Value $429K Shares 7,745 Est. Cost $29.43 Unrealized +47.3%

CVX Chevron Texaco 0.1%

Value $412K Shares 3,260 Est. Cost $64.60 Unrealized +38.0%

AXP American Express 0.1%

Value $394K Shares 4,025 Est. Cost $60.98 Unrealized +45.3%

MO Altria Group Inc 0.1%

Value $382K Shares 6,740 Est. Cost $19.66 Unrealized +63.8%

TFX Teleflex Incorporated 0.1%

Value $321K Shares 1,200 Est. Cost $171.02 Unrealized +50.0%

PFE Pfizer Incorporated 0.1%

Value $315K Shares 8,700 Est. Cost $17.14 Unrealized +41.8%

CL Colgate-Palmolive Co 0.0%

Value $259K Shares 4,000 Est. Cost $44.38 Unrealized +23.0%

— Dowdupont Inc 0.0%

Value $205K Shares 3,115 Est. Cost $65.81 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
NFLX	Netflix Inc	558,575	$219M	35.4%	$9.62	+254.5%	COM	64110L106
AMZN	Amazon.com	46,570	$79.16M	12.8%	$39.24	+102.3%	COM	023135106
—	Grubhub	555,300	$58.26M	9.4%	$29.05	—	COM	400110102
SHOP	Shopify Inc	288,635	$42.11M	6.8%	$5.88	+140.6%	COM	82509L107
EA	Electronic Arts	277,069	$39.07M	6.3%	$32.45	+289.2%	COM	285512109
—	athenahealth Inc	180,975	$28.8M	4.7%	$101.90	—	COM	04685W103
PYPL	Paypal Hldgs	343,677	$28.62M	4.6%	$37.18	+113.9%	COM	70450Y103
AMT	American Tower	168,144	$24.24M	3.9%	$62.28	+82.8%	COM	03027X100
BL	Blackline Inc	450,640	$19.57M	3.2%	$37.61	+12.3%	COM	09239B109
EQIX	Equinix Inc	43,660	$18.77M	3.0%	$203.82	+71.4%	COM	29444U700
AL	Air Lease Corp	447,186	$18.77M	3.0%	$26.45	+43.0%	COM	00912X302
GOOGL	Alphabet Inc Class A	5,262	$5.941M	1.0%	$47.07	+14.7%	COM	02079K305
QCOM	Qualcomm	103,498	$5.808M	0.9%	$43.36	+5.9%	COM	747525103
TROW	T Rowe Price Group	29,966	$3.478M	0.6%	$48.19	+79.6%	COM	74144T108
BRK/A	Berkshire Hathaway Class A 1/100	12	$3.384M	0.5%	$230816.08	+26.9%	COM	084670108
MSFT	Microsoft	27,946	$2.755M	0.4%	$27.16	+230.4%	COM	594918104
—	Berkshire Hathaway Cl B	14,527	$2.711M	0.4%	$164.43	—	COM	084670207
JNJ	Johnson & Johnson	21,436	$2.601M	0.4%	$60.13	+67.5%	COM	478160104
XOM	Exxon Mobil	31,279	$2.587M	0.4%	$54.77	+2.5%	COM	30231G102
ICUI	I C U Medical	3,465	$1.017M	0.2%	$66.13	+313.3%	COM	44930G107
GOOG	Alphabet Inc Class C	905	$1.009M	0.2%	$46.23	+16.0%	COM	02079K107
VTI	Vanguard Total Stock Market	6,775	$951K	0.2%	$130.73	—	COM	922908769
AAPL	Apple Computer Inc	5,115	$946K	0.2%	$26.76	+59.8%	COM	037833100
ABBV	Abbvie Inc	8,994	$833K	0.1%	$26.55	+165.6%	COM	00287Y109
ADBE	Adobe Systems	3,200	$780K	0.1%	$64.14	+268.8%	COM	00724F101
DIS	Disney Walt Co	6,509	$682K	0.1%	$56.67	+71.5%	COM	254687106
MRK	Merck & Co Inc	10,660	$647K	0.1%	$33.83	+31.6%	COM	58933Y105
PM	Philip Morris Intl Inc	7,085	$572K	0.1%	$49.82	+13.6%	COM	718172109
NTRS	Northern Trust Corporation	5,478	$563K	0.1%	$40.35	+109.0%	COM	665859104
ABT	Abbott Laboratories	8,994	$548K	0.1%	$33.65	+58.0%	COM	002824100
ADP	Auto Data Processing	4,000	$536K	0.1%	$76.76	+40.4%	COM	053015103
—	Cigna	3,140	$533K	0.1%	$82.55	—	COM	125509109
ORCL	Oracle	11,375	$501K	0.1%	$27.58	+49.2%	COM	68389X105
WFC	Wells Fargo & Co. New	7,745	$429K	0.1%	$29.43	+47.3%	COM	949746101
CVX	Chevron Texaco	3,260	$412K	0.1%	$64.60	+38.0%	COM	166764100
AXP	American Express	4,025	$394K	0.1%	$60.98	+45.3%	COM	025816109
MO	Altria Group Inc	6,740	$382K	0.1%	$19.66	+63.8%	COM	02209S103
TFX	Teleflex Incorporated	1,200	$321K	0.1%	$171.02	+50.0%	COM	879369106
PFE	Pfizer Incorporated	8,700	$315K	0.1%	$17.14	+41.8%	COM	717081103
CL	Colgate-Palmolive Co	4,000	$259K	0.0%	$44.38	+23.0%	COM	194162103
—	Dowdupont Inc	3,115	$205K	0.0%	$65.81	—	COM	26078J100