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NWSA · CMCSA 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.

NWSACMCSA
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.
  • NWSA
  • CMCSA
010203040202120222023202420252026
Holders and value by quarter
QuarterNWSACMCSA
Q3 20208 holders, $1.2bn32 holders, $40.8bn
Q4 202012 holders, $1.5bn35 holders, $45.9bn
Q1 202114 holders, $2.3bn38 holders, $49.8bn
Q2 202111 holders, $2.1bn34 holders, $52.9bn
Q3 20217 holders, $1.6bn33 holders, $51.4bn
Q4 202114 holders, $1.6bn37 holders, $45.2bn
Q1 202210 holders, $1.7bn38 holders, $40.3bn
Q2 202210 holders, $1.4bn39 holders, $32.1bn
Q3 20228 holders, $1.4bn37 holders, $22.8bn
Q4 202210 holders, $1.6bn28 holders, $25.4bn
Q1 20238 holders, $1.5bn26 holders, $28.7bn
Q2 20236 holders, $1.7bn25 holders, $29.4bn
Q3 20236 holders, $1.7bn32 holders, $30.6bn
Q4 202311 holders, $2.1bn25 holders, $28.6bn
Q1 20248 holders, $2.3bn26 holders, $26.8bn
Q2 20249 holders, $2.4bn28 holders, $24.1bn
Q3 202411 holders, $1.8bn33 holders, $27.0bn
Q4 202411 holders, $1.8bn29 holders, $24.1bn
Q1 202512 holders, $1.5bn33 holders, $24.1bn
Q2 202511 holders, $1.5bn34 holders, $22.3bn
Q3 202513 holders, $1.7bn34 holders, $18.9bn
Q4 202514 holders, $1.4bn33 holders, $20.0bn
Q1 202614 holders, $1.3bn28 holders, $20.1bn
Q2 202612 holders, $1.2bn29 holders, $16.2bn
NWSA

News Corp New

Holders
14
Reported value
$1.4bn
Buyers
18
Sellers
17

Breadth +1 among 92 comparable managers.

Communications and media
CMCSA

Comcast Corp New

Holders
33
Reported value
$20.0bn
Buyers
23
Sellers
26

Breadth -3 among 92 comparable managers.

Communications and media

Who holds both, Q4 2025

Among the 38 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only NWSA (5)

ExodusPoint Capital Management LP, Freestone Grove Partners LP, Starboard Value LP, Tudor Investment Corp, Voloridge Investment Management LLC

Only CMCSA (24)

Acadian Asset Management LLC, AllianceBernstein LP, Arrowstreet Capital LP, Bridgewater Associates LP, Capital Research Global Investors, Capital World Investors, Caxton Associates LLP, D. E. Shaw & Co., Davidson Kempner Capital Management LP, Fidelity (FMR LLC), First Eagle Investment Management LLC, Harris Associates LP, Holocene Advisors LP, Invesco Ltd, Man Group PLC, Markel Group Inc, Marshall Wace LLP, Millennium Management LLC, Renaissance Technologies LLC, Rokos Capital Management LLP, Soros Fund Management LLC, Walleye Capital LLC, Winton Group Ltd, 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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