Who owns RTX? 13F holders and whale ownership
RTX is tracked across public portfolios in Whale Analyzer. This page answers who owns RTX, which top funds are buying RTX, aggregate disclosed value, and recent position changes based on public data. Capital Group is the largest reported holder at $10.10B; the top five funds control 99.8% of reported ownership; institutions were net selling last quarter (1 increased, 4 reduced); the stock trades above the aggregate whale cost basis of $22.14. Top tracked holders include Capital Group, Dodge & Cox, NPS Korea, and Lee Ainslie.
Continue to the live RTX dashboardTop holders
| Investor | Reported value | Shares | Change |
|---|---|---|---|
| Capital Group 13F portfolio Capital Research Global Investors holdings | $10.10B | 52.3M | Reduced |
| Dodge & Cox 13F portfolio Dodge & Cox holdings | $6.84B | 35.5M | Reduced |
| NPS Korea 13F portfolio National Pension Service holdings | $545.5M | 2.8M | Increased |
| Lee Ainslie 13F portfolio Maverick Capital holdings | $263.3M | 1.4M | Reduced |
| David Tepper 13F portfolio Appaloosa LP holdings | $66.0M | 342.0K | Reduced |
| Tom Gayner 13F portfolio Markel Group holdings | $43.2M | 224.0K | Held |
Ownership concentration
Reported ownership of RTX is highly concentrated across tracked institutions.
- Single largest holder: 56.5% of reported ownership
- Top 5 holders: 99.8%
- Top 10 holders: 100.0%
Whale activity this quarter
Across 6 tracked institutions, 4 reduced, 1 increased, 1 held. Net positioning is net selling.
- Capital Group — Capital Research Global Investors ($10.10B) (▼ 31.3% qoq shares) · avg cost $3.41
- Dodge & Cox — Dodge & Cox ($6.84B) (▼ 5.6% qoq shares) · avg cost $38.80
- NPS Korea — National Pension Service ($545.5M) (▲ 2.4% qoq shares) · avg cost $77.90
- Lee Ainslie — Maverick Capital ($263.3M) (▼ 0.3% qoq shares) · avg cost $167.37
- David Tepper — Appaloosa LP ($66.0M) (▼ 31.6% qoq shares) · avg cost $118.62
- Tom Gayner — Markel Group ($43.2M) (→ 0.0% qoq shares)
Whale cost basis vs current price
The aggregate tracked cost basis is $22.14 versus a current price of $187.99, so RTX trades above its cost basis (+749.2%). Average unrealized P&L across tracked holders: 1111%.
Sector positioning — Industrials
RTX sits within the Industrials sector alongside 85 other tracked names. Compare whale ownership across peers:
How to use this page
Values are reported public positions from tracked 13F filers and disclosures — not real-time ownership totals. Open the live RTX dashboard for price charts and cross-investor scans, or read the SEC 13F guide.
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Learn more in Whale Analyzer Academy
Deepen your read on RTX with these Whale Analyzer Academy guides:
Frequently asked questions
Who owns RTX stock?
Whale Analyzer tracks 6 public institutional holders of RTX with a combined reported value of $17.86B. See the holder table above for the largest tracked positions.
Which top funds are buying RTX?
Tracked institutions were net selling last quarter — 4 reduced, 1 increased, 1 held. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.
How concentrated is RTX ownership?
The top five tracked holders report 99.8% of aggregate ownership.
Is RTX above or below the whale cost basis?
The aggregate tracked cost basis is $22.14 versus a current price of $187.99 (+749.2%).
What does 13F ownership mean for RTX?
Use the interactive RTX dashboard on Whale Analyzer for real-time holder analysis, or read our 13F Alpha Signals Guide.