AMTD

TD AMERITRADE HLDG CORP

6 superinvestors own AMTD

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

Investor	Fund	Weight	Shares	Value	Quarter	Activity
Bill Miller	Miller Value Partners	2.16%	7,251,100	$145.5M	2007Q4	New
Chuck Akre	Akre Capital Management	1.70%	3,350,000	$167.2M	2019Q2	Held
Viking Global Investors	Viking Global Investors	0.39%	928,000	$18.6M	2007Q4	Reduced
Kenneth Fisher	Fisher Asset Management	0.00%	4,550	$213K	2019Q3	Added
Bill Nygren	Oakmark Select Fund – Harris Associates	0.00%	41,995	$1.6M	2020Q3	Added
Greenhaven Associates	Greenhaven Associates	0.00%	5,170	$202K	2020Q3	Held

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 AMTD 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.