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BRK-B · BAC 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.

BRK-BBAC
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.
  • BRK-B
  • BAC
0204060202120222023202420252026
Holders and value by quarter
QuarterBRK-BBAC
Q3 202028 holders, $12.7bn33 holders, $48.3bn
Q4 202032 holders, $12.3bn36 holders, $60.7bn
Q1 202131 holders, $12.3bn33 holders, $77.6bn
Q2 202133 holders, $13.1bn30 holders, $83.1bn
Q3 202133 holders, $13.3bn28 holders, $81.4bn
Q4 202134 holders, $14.4bn30 holders, $82.8bn
Q1 202229 holders, $16.7bn39 holders, $74.0bn
Q2 202238 holders, $14.5bn40 holders, $54.7bn
Q3 202228 holders, $14.0bn36 holders, $53.0bn
Q4 202231 holders, $16.4bn33 holders, $59.0bn
Q1 202326 holders, $16.8bn32 holders, $50.5bn
Q2 202329 holders, $16.8bn37 holders, $49.0bn
Q3 202334 holders, $17.2bn36 holders, $46.0bn
Q4 202329 holders, $16.8bn34 holders, $56.6bn
Q1 202431 holders, $19.3bn35 holders, $64.4bn
Q2 202432 holders, $18.7bn35 holders, $68.9bn
Q3 202427 holders, $21.2bn43 holders, $60.8bn
Q4 202433 holders, $21.1bn43 holders, $63.8bn
Q1 202531 holders, $26.6bn40 holders, $59.8bn
Q2 202539 holders, $21.6bn44 holders, $67.4bn
Q3 202541 holders, $23.7bn44 holders, $72.1bn
Q4 202536 holders, $23.3bn41 holders, $68.5bn
Q1 202636 holders, $26.6bn39 holders, $59.5bn
Q2 202641 holders, $28.5bn37 holders, $64.8bn
BRK-B

Berkshire Hathaway Inc Del

Holders
29
Reported value
$16.8bn
Buyers
13
Sellers
18

Breadth -5 among 93 comparable managers.

InsuranceFinancial services · L3VLUP
BAC

Bank of Amer Corp

Holders
34
Reported value
$56.6bn
Buyers
16
Sellers
18

Breadth -2 among 93 comparable managers.

BanksCommercial banks and thriftsFinancial services · L3VLUP

Who holds both, Q4 2023

Among the 42 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only BRK-B (8)

Akre Capital Management LLC, D. E. Shaw & Co., Eisler Capital Management Ltd, ExodusPoint Capital Management LP, First Eagle Investment Management LLC, Markel Group Inc, Millennium Management LLC, Ruane Cunniff & Goldfarb LP

Only BAC (13)

Arrowstreet Capital LP, Balyasny Asset Management LLC, Berkshire Hathaway Inc, Capital World Investors, Caxton Associates LLP, Citadel Advisors LLC, Marshall Wace LLP, Maverick Capital Ltd, MFS Investment Management, Renaissance Technologies LLC, Schonfeld Strategic Advisors LLC, Walleye Capital 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 →