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NOC · RTX in the 13F filings

Two to four stocks side by side among the 95 tracked managers: who lists them, how that has moved, who bought and sold in a quarter, and which managers hold more than one.

NOCRTX
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023

Holders over time

Tracked managers listing each stock every quarter, at least, or their combined reported value. A gap is a quarter in which no tracked manager listed it. Click a quarter to compare there.
  • NOC
  • RTX
0204060202120222023202420252026
Holders and value by quarter
QuarterNOCRTX
Q3 202021 holders, $9.8bn28 holders, $11.8bn
Q4 202026 holders, $9.3bn34 holders, $16.0bn
Q1 202125 holders, $9.2bn26 holders, $16.7bn
Q2 202119 holders, $9.8bn26 holders, $18.6bn
Q3 202116 holders, $9.1bn22 holders, $19.6bn
Q4 202114 holders, $9.3bn25 holders, $20.0bn
Q1 202218 holders, $11.2bn22 holders, $23.5bn
Q2 202214 holders, $12.7bn22 holders, $22.2bn
Q3 202215 holders, $12.4bn24 holders, $18.1bn
Q4 202219 holders, $13.3bn25 holders, $23.0bn
Q1 202325 holders, $10.8bn25 holders, $20.8bn
Q2 202322 holders, $10.5bn26 holders, $19.8bn
Q3 202321 holders, $10.1bn27 holders, $14.7bn
Q4 202320 holders, $10.2bn20 holders, $16.9bn
Q1 202421 holders, $9.8bn24 holders, $20.1bn
Q2 202427 holders, $8.3bn22 holders, $19.5bn
Q3 202428 holders, $10.3bn24 holders, $21.4bn
Q4 202428 holders, $9.2bn33 holders, $20.5bn
Q1 202528 holders, $10.3bn35 holders, $24.3bn
Q2 202518 holders, $9.5bn34 holders, $26.4bn
Q3 202522 holders, $10.4bn33 holders, $30.0bn
Q4 202526 holders, $9.0bn32 holders, $31.8bn
Q1 202622 holders, $15.1bn42 holders, $32.7bn
Q2 202626 holders, $10.3bn40 holders, $32.7bn
NOC

Northrop Grumman Corp

Holders
22
Reported value
$15.1bn
Buyers
17
Sellers
22

Breadth -5 among 91 comparable managers.

IndustrialsAerospace and defence
RTX

RTX Corporation

Holders
42
Reported value
$32.7bn
Buyers
31
Sellers
15

Breadth +16 among 91 comparable managers.

IndustrialsAerospace and defence

Who holds both, Q1 2026

Among the 47 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only NOC (5)

Bridgewater Associates LP, ExodusPoint Capital Management LP, Holocene Advisors LP, Soros Fund Management LLC, Verition Fund Management LLC

Only RTX (25)

Appaloosa LP, Artisan Partners LP, Balyasny Asset Management LLC, Brevan Howard Capital Management LP, Caxton Associates LLP, Citadel Advisors LLC, Davidson Kempner Capital Management LP, Dodge & Cox, Freestone Grove Partners LP, GAMCO Investors Inc, Hudson Bay Capital Management LP, Janus Henderson Group Ltd, Man Group PLC, Markel Group Inc, Marshall Wace LLP, Maverick Capital Ltd, Moore Capital Management LP, PDT Partners LLC, Point72 Asset Management LP, Quantbot Technologies LP, Rokos Capital Management LLP, Schonfeld Strategic Advisors LLC, Voloridge Investment Management LLC, Walleye Capital LLC, Woodline Partners LP

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. Buyers and sellers count comparable managers (those that filed both quarters) by shares, so a rise in value with no rise in shares is the price. Large books are listed to their largest positions. These are 95 tracked managers, not the institutional market.

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