Barton Investment Management Long-Term Concentrated

Location: West Conshohocken, PA

CIK: 0001387818 · Show all filings

Period: Q4 2024 (← Previous) (Next →)

Filing Date: Jan 27, 2025

Total Value: $943M (100.0% shares, 0.0% debt)

Holdings (48)

NFLX NETFLIX INC 28.4%

Value $268M Shares 300,605 Est. Cost $10.10 Unrealized +714.8%

SHOP SHOPIFY INC 21.1%

Value $199M Shares 1,872,997 Est. Cost $38.98 Unrealized +149.5%

AMZN AMAZON COM INC 13.9%

Value $131M Shares 598,826 Est. Cost $120.83 Unrealized +69.3%

GLBE GLOBAL E ONLINE LTD 5.8%

Value $54.68M Shares 1,002,687 Est. Cost $30.11 Unrealized +50.4%

OWL BLUE OWL CAPITAL INC 4.5%

Value $42.57M Shares 1,830,219 Est. Cost $12.01 Unrealized +90.5%

EQIX EQUINIX INC 3.8%

Value $36.04M Shares 38,218 Est. Cost $218.62 Unrealized +310.5%

AL AIR LEASE CORP 3.5%

Value $32.64M Shares 677,123 Est. Cost $29.85 Unrealized +55.1%

OKTA OKTA INC 2.2%

Value $20.55M Shares 260,744 Est. Cost $121.63 Unrealized -36.3%

GTLB GITLAB INC 2.0%

Value $18.91M Shares 335,648 Est. Cost $54.12 Unrealized +7.7%

GFL GFL ENVIRONMENTAL INC 2.0%

Value $18.47M Shares 414,598 Est. Cost $33.62 Unrealized +29.3%

BL BLACKLINE INC 1.8%

Value $16.59M Shares 273,082 Est. Cost $40.26 Unrealized +48.1%

AMT AMERICAN TOWER CORP NEW 1.7%

Value $15.97M Shares 87,051 Est. Cost $62.28 Unrealized +218.5%

PYPL PAYPAL HLDGS INC 1.3%

Value $12.17M Shares 142,629 Est. Cost $39.84 Unrealized +110.5%

MSFT MICROSOFT CORP 1.2%

Value $11.04M Shares 26,195 Est. Cost $27.16 Unrealized +1454.8%

EA ELECTRONIC ARTS INC 0.9%

Value $8.523M Shares 58,260 Est. Cost $37.83 Unrealized +304.6%

QCOM QUALCOMM INC 0.8%

Value $7.581M Shares 49,348 Est. Cost $45.05 Unrealized +254.1%

AAPL APPLE INC 0.8%

Value $7.311M Shares 29,194 Est. Cost $107.85 Unrealized +117.4%

BRK/A Berkshire Hathaway Class A 1/100 0.7%

Value $6.809M Shares 10 Est. Cost $330761.80 Unrealized +109.4%

— Berkshire Hathaway Cl B 0.5%

Value $4.737M Shares 10,450 Est. Cost $271.90 Unrealized —

GOOGL ALPHABET INC 0.4%

Value $3.659M Shares 19,330 Est. Cost $107.83 Unrealized +61.5%

VTI VANGUARD INDEX FDS 0.4%

Value $3.483M Shares 12,017 Est. Cost $140.98 Unrealized —

GOOG ALPHABET INC 0.2%

Value $2.228M Shares 11,700 Est. Cost $107.65 Unrealized +63.2%

JNJ JOHNSON & JOHNSON 0.2%

Value $2.161M Shares 14,943 Est. Cost $60.81 Unrealized +146.0%

TROW PRICE T ROWE GROUP INC 0.2%

Value $2.065M Shares 18,256 Est. Cost $48.19 Unrealized +126.3%

ABBV ABBVIE INC 0.2%

Value $1.708M Shares 9,614 Est. Cost $31.40 Unrealized +465.1%

ADBE ADOBE INC 0.2%

Value $1.423M Shares 3,200 Est. Cost $64.14 Unrealized +672.0%

XOM EXXON MOBIL CORP 0.1%

Value $1.35M Shares 12,549 Est. Cost $54.77 Unrealized +105.2%

ORCL ORACLE CORP 0.1%

Value $1.212M Shares 7,275 Est. Cost $27.58 Unrealized +537.5%

BILL BILL HOLDINGS INC 0.1%

Value $1.202M Shares 14,195 Est. Cost $95.62 Unrealized -22.0%

ABT ABBOTT LABS 0.1%

Value $1.119M Shares 9,894 Est. Cost $38.98 Unrealized +190.7%

DASH DOORDASH INC 0.1%

Value $1.006M Shares 6,000 Est. Cost $81.41 Unrealized +101.8%

COST COSTCO WHSL CORP NEW 0.1%

Value $938K Shares 1,024 Est. Cost $385.04 Unrealized +139.6%

MRK MERCK & CO INC 0.1%

Value $812K Shares 8,158 Est. Cost $33.83 Unrealized +191.8%

DIS DISNEY WALT CO 0.1%

Value $700K Shares 6,289 Est. Cost $60.46 Unrealized +71.2%

NVDA NVIDIA CORPORATION 0.1%

Value $647K Shares 4,819 Est. Cost $99.97 Unrealized +37.8%

AXP AMERICAN EXPRESS CO 0.1%

Value $515K Shares 1,735 Est. Cost $60.98 Unrealized +365.0%

SPY SPDR S&P 500 ETF TR 0.1%

Value $492K Shares 839 Est. Cost $382.43 Unrealized —

META META PLATFORMS INC 0.0%

Value $448K Shares 765 Est. Cost $245.05 Unrealized +138.6%

ADP AUTOMATIC DATA PROCESSING IN 0.0%

Value $410K Shares 1,400 Est. Cost $147.45 Unrealized +95.3%

CI THE CIGNA GROUP 0.0%

Value $298K Shares 1,080 Est. Cost $190.77 Unrealized +63.2%

VRT VERTIV HOLDINGS CO 0.0%

Value $261K Shares 2,300 Est. Cost $82.73 Unrealized +43.3%

PFE PFIZER INC 0.0%

Value $258K Shares 9,731 Est. Cost $18.14 Unrealized +38.5%

CSCO CISCO SYS INC 0.0%

Value $252K Shares 4,265 Est. Cost $55.37 Unrealized 0.0%

AVGO BROADCOM INC 0.0%

Value $249K Shares 1,075 Est. Cost $182.87 Unrealized 0.0%

NTRS NORTHERN TR CORP 0.0%

Value $231K Shares 2,250 Est. Cost $84.00 Unrealized +17.9%

WMT WALMART INC 0.0%

Value $229K Shares 2,535 Est. Cost $72.48 Unrealized +18.4%

TFX TELEFLEX INCORPORATED 0.0%

Value $214K Shares 1,200 Est. Cost $171.02 Unrealized +18.6%

VTV VANGUARD INDEX FDS 0.0%

Value $209K Shares 1,235 Est. Cost $174.57 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
NFLX	NETFLIX INC	300,605	$268M	28.4%	$10.10	+714.8%	COM	64110L106
SHOP	SHOPIFY INC	1,872,997	$199M	21.1%	$38.98	+149.5%	CL A	82509L107
AMZN	AMAZON COM INC	598,826	$131M	13.9%	$120.83	+69.3%	COM	023135106
GLBE	GLOBAL E ONLINE LTD	1,002,687	$54.68M	5.8%	$30.11	+50.4%	SHS	M5216V106
OWL	BLUE OWL CAPITAL INC	1,830,219	$42.57M	4.5%	$12.01	+90.5%	COM CL A	09581B103
EQIX	EQUINIX INC	38,218	$36.04M	3.8%	$218.62	+310.5%	COM	29444U700
AL	AIR LEASE CORP	677,123	$32.64M	3.5%	$29.85	+55.1%	CL A	00912X302
OKTA	OKTA INC	260,744	$20.55M	2.2%	$121.63	-36.3%	CL A	679295105
GTLB	GITLAB INC	335,648	$18.91M	2.0%	$54.12	+7.7%	CLASS A COM	37637K108
GFL	GFL ENVIRONMENTAL INC	414,598	$18.47M	2.0%	$33.62	+29.3%	SUB VTG SHS	36168Q104
BL	BLACKLINE INC	273,082	$16.59M	1.8%	$40.26	+48.1%	COM	09239B109
AMT	AMERICAN TOWER CORP NEW	87,051	$15.97M	1.7%	$62.28	+218.5%	COM	03027X100
PYPL	PAYPAL HLDGS INC	142,629	$12.17M	1.3%	$39.84	+110.5%	COM	70450Y103
MSFT	MICROSOFT CORP	26,195	$11.04M	1.2%	$27.16	+1454.8%	COM	594918104
EA	ELECTRONIC ARTS INC	58,260	$8.523M	0.9%	$37.83	+304.6%	COM	285512109
QCOM	QUALCOMM INC	49,348	$7.581M	0.8%	$45.05	+254.1%	COM	747525103
AAPL	APPLE INC	29,194	$7.311M	0.8%	$107.85	+117.4%	COM	037833100
BRK/A	Berkshire Hathaway Class A 1/100	10	$6.809M	0.7%	$330761.80	+109.4%	COM	084670108
—	Berkshire Hathaway Cl B	10,450	$4.737M	0.5%	$271.90	—	COM	084670207
GOOGL	ALPHABET INC	19,330	$3.659M	0.4%	$107.83	+61.5%	CAP STK CL A	02079K305
VTI	VANGUARD INDEX FDS	12,017	$3.483M	0.4%	$140.98	—	TOTAL STK MKT	922908769
GOOG	ALPHABET INC	11,700	$2.228M	0.2%	$107.65	+63.2%	CAP STK CL C	02079K107
JNJ	JOHNSON & JOHNSON	14,943	$2.161M	0.2%	$60.81	+146.0%	COM	478160104
TROW	PRICE T ROWE GROUP INC	18,256	$2.065M	0.2%	$48.19	+126.3%	COM	74144T108
ABBV	ABBVIE INC	9,614	$1.708M	0.2%	$31.40	+465.1%	COM	00287Y109
ADBE	ADOBE INC	3,200	$1.423M	0.2%	$64.14	+672.0%	COM	00724F101
XOM	EXXON MOBIL CORP	12,549	$1.35M	0.1%	$54.77	+105.2%	COM	30231G102
ORCL	ORACLE CORP	7,275	$1.212M	0.1%	$27.58	+537.5%	COM	68389X105
BILL	BILL HOLDINGS INC	14,195	$1.202M	0.1%	$95.62	-22.0%	COM	090043100
ABT	ABBOTT LABS	9,894	$1.119M	0.1%	$38.98	+190.7%	COM	002824100
DASH	DOORDASH INC	6,000	$1.006M	0.1%	$81.41	+101.8%	CL A	25809K105
COST	COSTCO WHSL CORP NEW	1,024	$938K	0.1%	$385.04	+139.6%	COM	22160K105
MRK	MERCK & CO INC	8,158	$812K	0.1%	$33.83	+191.8%	COM	58933Y105
DIS	DISNEY WALT CO	6,289	$700K	0.1%	$60.46	+71.2%	COM	254687106
NVDA	NVIDIA CORPORATION	4,819	$647K	0.1%	$99.97	+37.8%	COM	67066G104
AXP	AMERICAN EXPRESS CO	1,735	$515K	0.1%	$60.98	+365.0%	COM	025816109
SPY	SPDR S&P 500 ETF TR	839	$492K	0.1%	$382.43	—	TR UNIT	78462F103
META	META PLATFORMS INC	765	$448K	0.0%	$245.05	+138.6%	CL A	30303M102
ADP	AUTOMATIC DATA PROCESSING IN	1,400	$410K	0.0%	$147.45	+95.3%	COM	053015103
CI	THE CIGNA GROUP	1,080	$298K	0.0%	$190.77	+63.2%	COM	125523100
VRT	VERTIV HOLDINGS CO	2,300	$261K	0.0%	$82.73	+43.3%	COM CL A	92537N108
PFE	PFIZER INC	9,731	$258K	0.0%	$18.14	+38.5%	COM	717081103
CSCO	CISCO SYS INC	4,265	$252K	0.0%	$55.37	0.0%	COM	17275R102
AVGO	BROADCOM INC	1,075	$249K	0.0%	$182.87	0.0%	COM	11135F101
NTRS	NORTHERN TR CORP	2,250	$231K	0.0%	$84.00	+17.9%	COM	665859104
WMT	WALMART INC	2,535	$229K	0.0%	$72.48	+18.4%	COM	931142103
TFX	TELEFLEX INCORPORATED	1,200	$214K	0.0%	$171.02	+18.6%	COM	879369106
VTV	VANGUARD INDEX FDS	1,235	$209K	0.0%	$174.57	—	VALUE ETF	922908744