L3VLUP
ProSign in

CHTR · 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.

CHTRCMCSA
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.
  • CHTR
  • CMCSA
010203040202120222023202420252026
Holders and value by quarter
QuarterCHTRCMCSA
Q3 202035 holders, $25.6bn32 holders, $40.8bn
Q4 202033 holders, $25.7bn35 holders, $45.9bn
Q1 202130 holders, $24.5bn38 holders, $49.8bn
Q2 202127 holders, $28.7bn34 holders, $52.9bn
Q3 202129 holders, $28.0bn33 holders, $51.4bn
Q4 202126 holders, $23.2bn37 holders, $45.2bn
Q1 202229 holders, $17.8bn38 holders, $40.3bn
Q2 202229 holders, $14.9bn39 holders, $32.1bn
Q3 202225 holders, $8.8bn37 holders, $22.8bn
Q4 202227 holders, $10.5bn28 holders, $25.4bn
Q1 202323 holders, $10.2bn26 holders, $28.7bn
Q2 202323 holders, $10.6bn25 holders, $29.4bn
Q3 202320 holders, $13.0bn32 holders, $30.6bn
Q4 202322 holders, $11.0bn25 holders, $28.6bn
Q1 202412 holders, $7.3bn26 holders, $26.8bn
Q2 202417 holders, $8.4bn28 holders, $24.1bn
Q3 202423 holders, $8.8bn33 holders, $27.0bn
Q4 202424 holders, $9.4bn29 holders, $24.1bn
Q1 202526 holders, $11.0bn33 holders, $24.1bn
Q2 202520 holders, $11.0bn34 holders, $22.3bn
Q3 202516 holders, $6.9bn34 holders, $18.9bn
Q4 202511 holders, $7.3bn33 holders, $20.0bn
Q1 202613 holders, $7.4bn28 holders, $20.1bn
Q2 202613 holders, $3.8bn29 holders, $16.2bn
CHTR

Charter Communications Inc

Holders
16
Reported value
$6.9bn
Buyers
7
Sellers
9

Breadth -2 among 95 comparable managers.

Communications and media
CMCSA

Comcast Corp New

Holders
34
Reported value
$18.9bn
Buyers
19
Sellers
14

Breadth +5 among 95 comparable managers.

Communications and media

Who holds both, Q3 2025

Among the 39 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only CHTR (5)

Berkshire Hathaway Inc, Holocene Advisors LP, Ruane Cunniff & Goldfarb LP, Steadfast Capital Management LP, Woodline Partners LP

Only CMCSA (23)

Acadian Asset Management LLC, AllianceBernstein LP, Artisan Partners LP, Citadel Advisors LLC, D. E. Shaw & Co., ExodusPoint Capital Management LP, Fidelity (FMR LLC), GAMCO Investors Inc, Man Group PLC, Markel Group Inc, Marshall Wace LLP, MFS Investment Management, Quantbot Technologies LP, Renaissance Technologies LLC, Schonfeld Strategic Advisors LLC, Squarepoint Ops LLC, T. Rowe Price Associates Inc, Tudor Investment Corp, Two Sigma Advisers LP, Two Sigma Investments LP, Verition Fund Management LLC, Voloridge Investment Management LLC, Winton Group Ltd

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.

Back to the 13F Explorer →