Mark MasseyvsSteve Mandel

Side-by-side current 13F portfolio comparison · 6 shared positions

Whale A

Altarock Partners LP

AUM

$5.1B

Positions

Shared %

90.8%

Whale B

Lone Pine Capital LLC

AUM

$13.6B

Positions

Shared %

9.2%

Common holdings · 6

Stocks both whales currently hold — sorted by combined value

Stock	Mark weight	Steve weight	Mark value	Steve value
AMZN · Amazon Com Inc.	33.1%	4.1%	$1.7B	$557M
MSFT · Microsoft Corp.	19.7%	4.4%	$1.0B	$597M
TDG · Transdigm Group Inc.	25.3%	0.2%	$1.3B	$26M
MA · Mastercard Inc.	6.1%	0.4%	$309M	$55M
V · Visa, Inc.	3.6%	0.0%	$181M	$5M
HLT · Hilton Worldwide Hldgs Inc.	3.1%	0.1%	$156M	$17M

Unique to Mark Massey

Top 10 by value held — not in the other's portfolio

Stock	Weight	Value
MCO · Moodys Corp.	8.2%	$416M
GOOGL · Alphabet Inc.	1.0%	$53M

Unique to Steve Mandel

Top 10 by value held — not in the other's portfolio

Stock	Weight	Value
TSM · Taiwan Semiconductor Mfg Ltd.	6.8%	$928M
VST · Vistra Corp.	6.2%	$841M
CVNA · Carvana Co.	5.5%	$751M
LPLA · Lpl Finl Hldgs Inc.	5.4%	$741M
BN · Brookfield Corp.	5.4%	$731M
ASML · Asml Holding N.V.	4.8%	$647M
KKR · Kkr & Co. Inc.	4.7%	$638M
AVGO · Broadcom Inc.	4.4%	$599M
DASH · Doordash Inc.	4.2%	$573M
COF · Capital One Financial	4.1%	$556M

Real-time alerts. We'll let you know when a whale you follow files a new 13F, or a stock you follow has insider activity. No weekly digest.

★ WatchlistData from SEC EDGAR · whalstreet.com