Barton Investment Management Long-Term Concentrated

CIK: 0001387818 · Show all filings

Period: Q4 2017 (← Previous) (Next →)

Filing Date: Jan 18, 2018

Total Value ($000): $455,518 (100.0% shares, 0.0% debt)

Holdings (41)

NFLX Netflix Inc 26.7%

Value ($000) $121,762 Shares 634,309 Est. Cost $9.62 Unrealized +100.2%

AMZN Amazon.com 12.6%

Value ($000) $57,508 Shares 49,174 Est. Cost $39.24 Unrealized +40.2%

— Grubhub 9.0%

Value ($000) $41,072 Shares 572,030 Est. Cost $29.05 Unrealized —

— athenahealth Inc 6.8%

Value ($000) $31,061 Shares 233,474 Est. Cost $101.90 Unrealized —

EA Electronic Arts 6.7%

Value ($000) $30,602 Shares 291,279 Est. Cost $32.45 Unrealized +233.1%

SHOP Shopify Inc 6.4%

Value ($000) $29,048 Shares 287,605 Est. Cost $5.67 Unrealized +80.7%

PYPL Paypal Hldgs 5.6%

Value ($000) $25,728 Shares 349,467 Est. Cost $37.18 Unrealized +94.1%

AMT American Tower 5.5%

Value ($000) $25,078 Shares 175,779 Est. Cost $62.28 Unrealized +85.9%

AL Air Lease Corp 5.0%

Value ($000) $22,916 Shares 476,529 Est. Cost $26.00 Unrealized +46.7%

EQIX Equinix Inc 4.5%

Value ($000) $20,700 Shares 45,673 Est. Cost $201.52 Unrealized +96.4%

QCOM Qualcomm 1.7%

Value ($000) $7,527 Shares 117,568 Est. Cost $43.36 Unrealized +13.0%

GOOGL Alphabet Inc Class A 1.5%

Value ($000) $6,726 Shares 6,385 Est. Cost $47.07 Unrealized +8.8%

BL Blackline Inc 1.0%

Value ($000) $4,766 Shares 145,320 Est. Cost $35.01 Unrealized 0.0%

BRK/A Berkshire Hathaway Class A 1/100 0.8%

Value ($000) $3,571 Shares 12 Est. Cost $230816.08 Unrealized +23.4%

TROW T Rowe Price Group 0.7%

Value ($000) $3,369 Shares 32,108 Est. Cost $48.19 Unrealized +48.9%

JNJ Johnson & Johnson 0.7%

Value ($000) $3,032 Shares 21,702 Est. Cost $60.13 Unrealized +84.6%

— Berkshire Hathaway Cl B 0.6%

Value ($000) $2,859 Shares 14,425 Est. Cost $164.43 Unrealized —

XOM Exxon Mobil 0.6%

Value ($000) $2,686 Shares 32,109 Est. Cost $54.77 Unrealized +4.3%

MSFT Microsoft 0.5%

Value ($000) $2,391 Shares 27,946 Est. Cost $27.16 Unrealized +177.1%

GOOG Alphabet Inc Class C 0.2%

Value ($000) $947 Shares 905 Est. Cost $46.23 Unrealized +9.3%

ABBV Abbvie Inc 0.2%

Value ($000) $870 Shares 8,994 Est. Cost $26.55 Unrealized +151.9%

VTI Vanguard Total Stock Market 0.2%

Value ($000) $861 Shares 6,275 Est. Cost $130.33 Unrealized —

AAPL Apple Computer Inc 0.2%

Value ($000) $835 Shares 4,935 Est. Cost $26.17 Unrealized +49.3%

ICUI I C U Medical 0.2%

Value ($000) $832 Shares 3,850 Est. Cost $66.13 Unrealized +206.0%

AXP American Express 0.2%

Value ($000) $814 Shares 8,195 Est. Cost $60.98 Unrealized +39.8%

PM Philip Morris Intl Inc 0.2%

Value ($000) $749 Shares 7,085 Est. Cost $49.82 Unrealized +39.7%

DIS Disney Walt Co 0.2%

Value ($000) $700 Shares 6,509 Est. Cost $56.67 Unrealized +71.7%

Value ($000) $696 Shares 3,425 Est. Cost $82.55 Unrealized —

MRK Merck & Co Inc 0.1%

Value ($000) $605 Shares 10,748 Est. Cost $33.83 Unrealized +27.1%

NTRS Northern Trust Corporation 0.1%

Value ($000) $588 Shares 5,888 Est. Cost $40.35 Unrealized +86.6%

ADBE Adobe Systems 0.1%

Value ($000) $561 Shares 3,200 Est. Cost $64.14 Unrealized +168.2%

ORCL Oracle 0.1%

Value ($000) $538 Shares 11,375 Est. Cost $27.58 Unrealized +57.7%

ABT Abbott Laboratories 0.1%

Value ($000) $513 Shares 8,994 Est. Cost $33.65 Unrealized +43.0%

WFC Wells Fargo & Co. New 0.1%

Value ($000) $511 Shares 8,420 Est. Cost $29.43 Unrealized +53.2%

MO Altria Group Inc 0.1%

Value ($000) $481 Shares 6,740 Est. Cost $19.66 Unrealized +86.4%

ADP Auto Data Processing 0.1%

Value ($000) $469 Shares 4,000 Est. Cost $76.76 Unrealized +25.3%

CVX Chevron Texaco 0.1%

Value ($000) $408 Shares 3,260 Est. Cost $64.60 Unrealized +29.3%

PFE Pfizer Incorporated 0.1%

Value ($000) $315 Shares 8,700 Est. Cost $17.14 Unrealized +38.9%

CL Colgate-Palmolive Co 0.1%

Value ($000) $302 Shares 4,000 Est. Cost $44.38 Unrealized +35.8%

TFX Teleflex Incorporated 0.1%

Value ($000) $299 Shares 1,200 Est. Cost $171.02 Unrealized +40.3%

— Dowdupont Inc 0.0%

Value ($000) $222 Shares 3,115 Est. Cost $69.34 Unrealized —

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
NFLX	Netflix Inc	634,309	$121,762	26.7%	$9.62	+100.2%	COM	64110L106
AMZN	Amazon.com	49,174	$57,508	12.6%	$39.24	+40.2%	COM	023135106
—	Grubhub	572,030	$41,072	9.0%	$29.05	—	COM	400110102
—	athenahealth Inc	233,474	$31,061	6.8%	$101.90	—	COM	04685W103
EA	Electronic Arts	291,279	$30,602	6.7%	$32.45	+233.1%	COM	285512109
SHOP	Shopify Inc	287,605	$29,048	6.4%	$5.67	+80.7%	COM	82509L107
PYPL	Paypal Hldgs	349,467	$25,728	5.6%	$37.18	+94.1%	COM	70450Y103
AMT	American Tower	175,779	$25,078	5.5%	$62.28	+85.9%	COM	03027X100
AL	Air Lease Corp	476,529	$22,916	5.0%	$26.00	+46.7%	COM	00912X302
EQIX	Equinix Inc	45,673	$20,700	4.5%	$201.52	+96.4%	COM	29444U700
QCOM	Qualcomm	117,568	$7,527	1.7%	$43.36	+13.0%	COM	747525103
GOOGL	Alphabet Inc Class A	6,385	$6,726	1.5%	$47.07	+8.8%	COM	02079K305
BL	Blackline Inc	145,320	$4,766	1.0%	$35.01	0.0%	COM	09239B109
BRK/A	Berkshire Hathaway Class A 1/100	12	$3,571	0.8%	$230816.08	+23.4%	COM	084670108
TROW	T Rowe Price Group	32,108	$3,369	0.7%	$48.19	+48.9%	COM	74144T108
JNJ	Johnson & Johnson	21,702	$3,032	0.7%	$60.13	+84.6%	COM	478160104
—	Berkshire Hathaway Cl B	14,425	$2,859	0.6%	$164.43	—	COM	084670207
XOM	Exxon Mobil	32,109	$2,686	0.6%	$54.77	+4.3%	COM	30231G102
MSFT	Microsoft	27,946	$2,391	0.5%	$27.16	+177.1%	COM	594918104
GOOG	Alphabet Inc Class C	905	$947	0.2%	$46.23	+9.3%	COM	02079K107
ABBV	Abbvie Inc	8,994	$870	0.2%	$26.55	+151.9%	COM	00287Y109
VTI	Vanguard Total Stock Market	6,275	$861	0.2%	$130.33	—	COM	922908769
AAPL	Apple Computer Inc	4,935	$835	0.2%	$26.17	+49.3%	COM	037833100
ICUI	I C U Medical	3,850	$832	0.2%	$66.13	+206.0%	COM	44930G107
AXP	American Express	8,195	$814	0.2%	$60.98	+39.8%	COM	025816109
PM	Philip Morris Intl Inc	7,085	$749	0.2%	$49.82	+39.7%	COM	718172109
DIS	Disney Walt Co	6,509	$700	0.2%	$56.67	+71.7%	COM	254687106
—	Cigna	3,425	$696	0.2%	$82.55	—	COM	125509109
MRK	Merck & Co Inc	10,748	$605	0.1%	$33.83	+27.1%	COM	58933Y105
NTRS	Northern Trust Corporation	5,888	$588	0.1%	$40.35	+86.6%	COM	665859104
ADBE	Adobe Systems	3,200	$561	0.1%	$64.14	+168.2%	COM	00724F101
ORCL	Oracle	11,375	$538	0.1%	$27.58	+57.7%	COM	68389X105
ABT	Abbott Laboratories	8,994	$513	0.1%	$33.65	+43.0%	COM	002824100
WFC	Wells Fargo & Co. New	8,420	$511	0.1%	$29.43	+53.2%	COM	949746101
MO	Altria Group Inc	6,740	$481	0.1%	$19.66	+86.4%	COM	02209S103
ADP	Auto Data Processing	4,000	$469	0.1%	$76.76	+25.3%	COM	053015103
CVX	Chevron Texaco	3,260	$408	0.1%	$64.60	+29.3%	COM	166764100
PFE	Pfizer Incorporated	8,700	$315	0.1%	$17.14	+38.9%	COM	717081103
CL	Colgate-Palmolive Co	4,000	$302	0.1%	$44.38	+35.8%	COM	194162103
TFX	Teleflex Incorporated	1,200	$299	0.1%	$171.02	+40.3%	COM	879369106
—	Dowdupont Inc	3,115	$222	0.0%	$69.34	—	COM	26078J100