Barton Investment Management Long-Term Concentrated

CIK: 0001387818 · Show all filings

Period: Q1 2023 (← Previous) (Next →)

Filing Date: Apr 18, 2023

Total Value ($000): $568,481 (100.0% shares, 0.0% debt)

Holdings (42)

NFLX NETFLIX INC 22.5%

Value ($000) $128,022 Shares 370,563 Est. Cost $10.10 Unrealized +227.6%

SHOP SHOPIFY INC 17.7%

Value ($000) $100,899 Shares 2,104,694 Est. Cost $38.98 Unrealized +12.9%

AMZN AMAZON COM INC 12.8%

Value ($000) $72,864 Shares 705,428 Est. Cost $120.83 Unrealized -20.0%

BL BLACKLINE INC 7.1%

Value ($000) $40,437 Shares 602,196 Est. Cost $40.26 Unrealized +71.2%

AL AIR LEASE CORP 5.1%

Value ($000) $28,842 Shares 732,597 Est. Cost $29.64 Unrealized +33.9%

EQIX EQUINIX INC 5.0%

Value ($000) $28,485 Shares 39,505 Est. Cost $218.62 Unrealized +203.0%

PYPL PAYPAL HLDGS INC 4.6%

Value ($000) $26,080 Shares 343,430 Est. Cost $39.84 Unrealized +92.9%

AMT AMERICAN TOWER CORP NEW 4.0%

Value ($000) $22,895 Shares 112,043 Est. Cost $62.28 Unrealized +204.4%

OKTA OKTA INC 3.8%

Value ($000) $21,528 Shares 249,625 Est. Cost $131.47 Unrealized -42.1%

GLBE GLOBAL E ONLINE LTD 3.5%

Value ($000) $19,998 Shares 620,468 Est. Cost $26.30 Unrealized +4.2%

OWL BLUE OWL CAPITAL INC 2.3%

Value ($000) $12,924 Shares 1,166,390 Est. Cost $11.50 Unrealized +4.1%

EA ELECTRONIC ARTS INC 1.7%

Value ($000) $9,913 Shares 82,299 Est. Cost $37.83 Unrealized +205.6%

MSFT MICROSOFT CORP 1.4%

Value ($000) $7,679 Shares 26,635 Est. Cost $27.16 Unrealized +818.3%

QCOM QUALCOMM INC 1.2%

Value ($000) $6,784 Shares 53,178 Est. Cost $43.36 Unrealized +168.4%

AAPL APPLE INC 1.0%

Value ($000) $5,544 Shares 33,619 Est. Cost $107.85 Unrealized +34.9%

BRK/A BERSKSHIRE HATHAWAY CLASS A 1/100 0.8%

Value ($000) $4,656 Shares 10 Est. Cost $330761.80 Unrealized +41.1%

GFL GFL ENVIRONMENTAL INC 0.7%

Value ($000) $4,074 Shares 118,295 Est. Cost $31.44 Unrealized 0.0%

— BERSHIRE HATHAWAY Cl B 0.6%

Value ($000) $3,316 Shares 10,740 Est. Cost $271.90 Unrealized —

VTI VANGUARD INDEX FDS 0.5%

Value ($000) $2,773 Shares 13,586 Est. Cost $140.98 Unrealized —

JNJ JOHNSON & JOHNSON 0.4%

Value ($000) $2,378 Shares 15,341 Est. Cost $60.81 Unrealized +143.2%

TROW PRICE T ROWE GROUP INC 0.4%

Value ($000) $2,174 Shares 19,256 Est. Cost $48.19 Unrealized +106.5%

GOOGL ALPHABET INC 0.3%

Value ($000) $1,984 Shares 19,130 Est. Cost $107.21 Unrealized -11.2%

ABBV ABBVIE INC 0.3%

Value ($000) $1,532 Shares 9,614 Est. Cost $31.40 Unrealized +339.9%

XOM EXXON MOBIL CORP 0.3%

Value ($000) $1,425 Shares 12,999 Est. Cost $54.77 Unrealized +82.9%

GOOG ALPHABET INC 0.2%

Value ($000) $1,323 Shares 12,720 Est. Cost $107.65 Unrealized -11.0%

ADBE ADOBE SYSTEMS INCORPORATED 0.2%

Value ($000) $1,233 Shares 3,200 Est. Cost $64.14 Unrealized +454.2%

VGSH VANGUARD SCOTTSDALE FDS 0.2%

Value ($000) $1,181 Shares 20,179 Est. Cost $58.84 Unrealized —

ABT ABBOTT LABS 0.2%

Value ($000) $1,002 Shares 9,894 Est. Cost $38.98 Unrealized +156.5%

MRK MERCK & CO INC 0.2%

Value ($000) $868 Shares 8,158 Est. Cost $33.83 Unrealized +191.7%

SPY SPDR S&P 500 ETF TR 0.1%

Value ($000) $692 Shares 1,690 Est. Cost $382.43 Unrealized —

ORCL ORACLE CORP 0.1%

Value ($000) $676 Shares 7,275 Est. Cost $27.58 Unrealized +207.4%

DIS DISNEY WALT CO 0.1%

Value ($000) $656 Shares 6,554 Est. Cost $60.46 Unrealized +62.9%

BILL BILL HOLDINGS INC 0.1%

Value ($000) $512 Shares 6,311 Est. Cost $111.21 Unrealized -16.6%

COST COSTCO WHSL CORP NEW 0.1%

Value ($000) $509 Shares 1,024 Est. Cost $385.04 Unrealized +22.4%

ICUI ICU MED INC 0.1%

Value ($000) $412 Shares 2,500 Est. Cost $233.59 Unrealized -26.4%

CI THE CIGNA GROUP 0.1%

Value ($000) $383 Shares 1,498 Est. Cost $190.77 Unrealized +44.8%

PFE PFIZER INC 0.1%

Value ($000) $355 Shares 8,700 Est. Cost $17.14 Unrealized +113.2%

NTRS NORTHERN TR CORP 0.1%

Value ($000) $339 Shares 3,850 Est. Cost $40.35 Unrealized +108.6%

AXP AMERICAN EXPRESS CO 0.1%

Value ($000) $313 Shares 1,900 Est. Cost $60.98 Unrealized +162.4%

ADP AUTOMATIC DATA PROCESSING IN 0.1%

Value ($000) $312 Shares 1,400 Est. Cost $147.45 Unrealized +43.4%

TFX TELEFLEX INCORPORATED 0.1%

Value ($000) $304 Shares 1,200 Est. Cost $171.02 Unrealized +38.5%

PEP PEPSICO INC 0.0%

Value ($000) $204 Shares 1,120 Est. Cost $160.89 Unrealized -1.4%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
NFLX	NETFLIX INC	370,563	$128,022	22.5%	$10.10	+227.6%	COM	64110L106
SHOP	SHOPIFY INC	2,104,694	$100,899	17.7%	$38.98	+12.9%	CL A	82509L107
AMZN	AMAZON COM INC	705,428	$72,864	12.8%	$120.83	-20.0%	COM	023135106
BL	BLACKLINE INC	602,196	$40,437	7.1%	$40.26	+71.2%	COM	09239B109
AL	AIR LEASE CORP	732,597	$28,842	5.1%	$29.64	+33.9%	CL A	00912X302
EQIX	EQUINIX INC	39,505	$28,485	5.0%	$218.62	+203.0%	COM	29444U700
PYPL	PAYPAL HLDGS INC	343,430	$26,080	4.6%	$39.84	+92.9%	COM	70450Y103
AMT	AMERICAN TOWER CORP NEW	112,043	$22,895	4.0%	$62.28	+204.4%	COM	03027X100
OKTA	OKTA INC	249,625	$21,528	3.8%	$131.47	-42.1%	CL A	679295105
GLBE	GLOBAL E ONLINE LTD	620,468	$19,998	3.5%	$26.30	+4.2%	SHS	M5216V106
OWL	BLUE OWL CAPITAL INC	1,166,390	$12,924	2.3%	$11.50	+4.1%	COM CL A	09581B103
EA	ELECTRONIC ARTS INC	82,299	$9,913	1.7%	$37.83	+205.6%	COM	285512109
MSFT	MICROSOFT CORP	26,635	$7,679	1.4%	$27.16	+818.3%	COM	594918104
QCOM	QUALCOMM INC	53,178	$6,784	1.2%	$43.36	+168.4%	COM	747525103
AAPL	APPLE INC	33,619	$5,544	1.0%	$107.85	+34.9%	COM	037833100
BRK/A	BERSKSHIRE HATHAWAY CLASS A 1/100	10	$4,656	0.8%	$330761.80	+41.1%	COM	084670108
GFL	GFL ENVIRONMENTAL INC	118,295	$4,074	0.7%	$31.44	0.0%	SUB VTG SHS	36168Q104
—	BERSHIRE HATHAWAY Cl B	10,740	$3,316	0.6%	$271.90	—	COM	084670207
VTI	VANGUARD INDEX FDS	13,586	$2,773	0.5%	$140.98	—	TOTAL STK MKT	922908769
JNJ	JOHNSON & JOHNSON	15,341	$2,378	0.4%	$60.81	+143.2%	COM	478160104
TROW	PRICE T ROWE GROUP INC	19,256	$2,174	0.4%	$48.19	+106.5%	COM	74144T108
GOOGL	ALPHABET INC	19,130	$1,984	0.3%	$107.21	-11.2%	CAP STK CL A	02079K305
ABBV	ABBVIE INC	9,614	$1,532	0.3%	$31.40	+339.9%	COM	00287Y109
XOM	EXXON MOBIL CORP	12,999	$1,425	0.3%	$54.77	+82.9%	COM	30231G102
GOOG	ALPHABET INC	12,720	$1,323	0.2%	$107.65	-11.0%	CAP STK CL C	02079K107
ADBE	ADOBE SYSTEMS INCORPORATED	3,200	$1,233	0.2%	$64.14	+454.2%	COM	00724F101
VGSH	VANGUARD SCOTTSDALE FDS	20,179	$1,181	0.2%	$58.84	—	SHORT TERM TREAS	92206C102
ABT	ABBOTT LABS	9,894	$1,002	0.2%	$38.98	+156.5%	COM	002824100
MRK	MERCK & CO INC	8,158	$868	0.2%	$33.83	+191.7%	COM	58933Y105
SPY	SPDR S&P 500 ETF TR	1,690	$692	0.1%	$382.43	—	TR UNIT	78462F103
ORCL	ORACLE CORP	7,275	$676	0.1%	$27.58	+207.4%	COM	68389X105
DIS	DISNEY WALT CO	6,554	$656	0.1%	$60.46	+62.9%	COM	254687106
BILL	BILL HOLDINGS INC	6,311	$512	0.1%	$111.21	-16.6%	COM	090043100
COST	COSTCO WHSL CORP NEW	1,024	$509	0.1%	$385.04	+22.4%	COM	22160K105
ICUI	ICU MED INC	2,500	$412	0.1%	$233.59	-26.4%	COM	44930G107
CI	THE CIGNA GROUP	1,498	$383	0.1%	$190.77	+44.8%	COM	125523100
PFE	PFIZER INC	8,700	$355	0.1%	$17.14	+113.2%	COM	717081103
NTRS	NORTHERN TR CORP	3,850	$339	0.1%	$40.35	+108.6%	COM	665859104
AXP	AMERICAN EXPRESS CO	1,900	$313	0.1%	$60.98	+162.4%	COM	025816109
ADP	AUTOMATIC DATA PROCESSING IN	1,400	$312	0.1%	$147.45	+43.4%	COM	053015103
TFX	TELEFLEX INCORPORATED	1,200	$304	0.1%	$171.02	+38.5%	COM	879369106
PEP	PEPSICO INC	1,120	$204	0.0%	$160.89	-1.4%	COM	713448108