RTX

RTX Corp.

14 superinvestors own RTX

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

Investor	Fund	Weight	Shares	Value	Quarter	Activity
Dodge & Cox	Dodge & Cox	3.76%	35,473,379	$6.8B	2026Q1	Reduced
Lee Ainslie	Maverick Capital	3.04%	1,364,888	$263.3M	2026Q1	Held
Mason Hawkins	Longleaf Partners – Southeastern Asset Management	2.87%	524,993	$60.8M	2024Q4	Reduced
Chris Hohn	TCI Fund Management	2.82%	11,551,993	$711.8M	2020Q2	New
Kenneth Fisher	Fisher Asset Management	1.46%	22,244,732	$4.3B	2026Q1	Added
Viking Global Investors	Viking Global Investors	1.28%	6,147,033	$353.7M	2020Q3	New
David Katz	Matrix Asset Advisors	0.88%	69,897	$8.1M	2024Q4	Reduced
Robert Olstein	Olstein Capital Management	0.48%	11,500	$2K	2026Q1	Reduced
Hillman Capital Management	Hillman Value Fund	0.26%	1,975	$381K	2026Q1	Reduced
Christopher Davis	Davis Selected Advisers	0.10%	144,483	$14.6M	2022Q4	Reduced
Jensen Investment Management	Jensen Investment Management	0.07%	17,607	$3.4M	2026Q1	Held
Torray Funds	Torray Investment Partners	0.05%	1,689	$326K	2026Q1	Held
Mairs & Power	Mairs & Power Growth Fund	0.02%	8,562	$1.7M	2026Q1	Reduced
Bill & Melinda Gates Foundation	Bill & Melinda Gates Foundation Trust	0.00%	20,200	$1.5M	2023Q3	New

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 RTX 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.