SYMC

SYMANTEC CORP

13 superinvestors own SYMC

Based on latest 13F filings — data is 45–90 days delayed

Investor	Fund	Weight	Shares	Value	Quarter	Activity
Stephen Mandel	Lone Pine Capital	3.03%	21,085,032	$595.7M	2017Q2	New
Valley Forge Capital Management	Valley Forge Capital Management	2.05%	688,860	$10.7M	2009Q2	Reduced
David Tepper	Appaloosa Management	1.15%	1,044,800	$18.1M	2007Q1	Reduced
David Katz	Matrix Asset Advisors	1.08%	258,139	$6.1M	2019Q3	Reduced
William Von Mueffling	Cantillon Capital Management	0.80%	2,019,559	$31.4M	2006Q2	Added
Chase Coleman	Tiger Global Management	0.78%	2,630,000	$62.8M	2016Q4	New
Mason Hawkins	Longleaf Partners – Southeastern Asset Management	0.55%	7,675,172	$142.3M	2011Q1	Reduced
First Eagle Investment Management	First Eagle Investment Management	0.16%	1,267,740	$21.4M	2010Q1	New
Viking Global Investors	Viking Global Investors	0.10%	146,000	$3.3M	2005Q3	New
Bill Nygren	Oakmark Select Fund – Harris Associates	0.07%	12,950	$859K	2001Q4	Reduced
Kenneth Fisher	Fisher Asset Management	0.07%	904,366	$15.8M	2005Q4	Reduced
Christopher Davis	Davis Selected Advisers	0.02%	91,600	$5.8M	2003Q3	Added
Dodge & Cox	Dodge & Cox	0.00%	24,850	$642K	2018Q1	Reduced

Open-market purchases (P) and sales (S) from SEC Form 4 filings · last 12 months

No open-market insider trades in the last 12 months.

Form 4 filings for option exercises and other transaction types are excluded.

STOCK Act disclosures · last 12 months

Congressional trade data coming soon.

We are sourcing STOCK Act disclosures and will display them here shortly.

What Is SEC Form 4?

Understand the insider trade filings behind SYMC activity.

What Is a 13F Filing?

How superinvestors disclose their quarterly holdings.

Insider Cluster Buying

Why multiple insiders buying together is a strong signal.

Superinvestor Consensus

The most widely held stocks across all tracked institutions.