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Berkshire Hathaway Class B
BRK.B

3,017 hedge funds and large institutions have $225B invested in Berkshire Hathaway Class B in 2021 Q1 according to their latest regulatory filings, with 183 funds opening new positions, 1,154 increasing their positions, 1,248 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed

158% more first-time investments, than exits

New positions opened: 183 | Existing positions closed: 71

37% more call options, than puts

Call options by funds: $4.83B | Put options by funds: $3.53B

7% more capital invested

Capital invested by funds: $209B → $225B (+$15.6B)

5% more funds holding in top 10

Funds holding in top 10: 439 → 460 (+21)

3% more funds holding

Funds holding: 2,938 → 3,017 (+79)

0.51% more ownership

Funds ownership: 65.71% → 66.22% (+0.51%)

8% less repeat investments, than reductions

Existing positions increased: 1,154 | Existing positions reduced: 1,248

Holders
3,017
Holders Change
+79
Holders Change %
+2.69%
% of All Funds
52.98%
Holding in Top 10
460
Holding in Top 10 Change
+21
Holding in Top 10 Change %
+4.78%
% of All Funds
8.08%
New
183
Increased
1,154
Reduced
1,248
Closed
71
Calls
$4.83B
Puts
$3.53B
Net Calls
+$1.3B
Net Calls Change
-$133M

Top Buyers

1
State Street
State Street
Massachusetts
+$818M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$759M
3
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management
California
+$413M
4
Bank of America
Bank of America
North Carolina
+$259M
5
HSBC Holdings
HSBC Holdings
United Kingdom
+$249M

Top Sellers

1
Gates Foundation Trust
Gates Foundation Trust
Washington
-$1.21B
2
Capital International Investors
Capital International Investors
California
-$751M
3
Capital World Investors
Capital World Investors
California
-$629M
4
Eagle Capital Management (New York)
Eagle Capital Management (New York)
New York
-$586M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$574M
Name Holding Trade Value Shares
Change 		Change in
Stake
PCM
376
Prana Capital Management
Connecticut
$36.9M +$3.32M +13,653 +10%
First Trust Advisors
377
First Trust Advisors
Illinois
$36.8M +$20.2M +83,233 +137%
Millennium Management
378
Millennium Management
New York
$36.7M -$88.7M -365,233 -72%
CCB
379
Cutter & Co Brokerage
Missouri
$36.7M +$80.6K +332 +0.2%
JCM
380
Jacobi Capital Management
Pennsylvania
$36.5M +$1.64M +6,768 +5%
GIA
381
Guyasuta Investment Advisors
Pennsylvania
$36.4M +$91.6K +377 +0.3%
PCM
382
Parsons Capital Management
Rhode Island
$36.4M +$13.8K +57 +0%
PTC
383
Philadelphia Trust Company
Pennsylvania
$36.2M +$278K +1,146 +0.8%
ACM
384
Aquamarine Capital Management
New York
$35.9M – – –
HNB
385
Huntington National Bank
Ohio
$35.8M -$3.55M -14,610 -9%
PWC
386
PYA Waltman Capital
Tennessee
$35.6M +$2.16M +8,891 +7%
GT
387
Greenleaf Trust
Michigan
$35.1M +$1.7M +7,015 +5%
X
388
Xponance
Pennsylvania
$34.1M -$558K -2,299 -2%
CW
389
Connectus Wealth
Ohio
$34.1M +$31.5M +129,799 New
BBVA
390
Banco Bilbao Vizcaya Argentaria
Spain
$34M +$10.3M +42,275 +46%
IG
391
ING Group
Netherlands
$33.8M -$690K -2,842 -2%
BB
392
Busey Bank
Illinois
$33.7M +$7.4M +30,461 +30%
AIS
393
AM Investment Strategies
Tennessee
$33.7M -$3.32M -13,658 -9%
AMAL
394
Asset Management Advisors LLC
Oklahoma
$33.7M +$43.5K +179 +0.1%
BTW
395
Boston Trust Walden
Massachusetts
$33.7M -$2.54M -10,477 -7%
WP
396
WealthPLAN Partners
Nebraska
$33.6M -$829K -3,414 -3%
WIM
397
Waverton Investment Management
United Kingdom
$33.5M -$1.63M -6,720 -5%
MAM
398
Martingale Asset Management
Massachusetts
$33M +$3.99M +16,444 +15%
DC
399
Defender Capital
North Carolina
$33M +$842K +3,468 +3%
MML Investors Services
400
MML Investors Services
Massachusetts
$32.8M -$4.32M -17,781 -12%
14 15
16
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BRK.B Hedge Fund Activity: Q1 2021 in Review

3,017 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Berkshire Hathaway Class B (BRK.B) for Q1 2021, worth a combined $225B — up 7.4% from $209B a quarter earlier.

Buyers outnumbered sellers: 183 funds opened new BRK.B positions and 71 closed out — a net gain of 112 holders — while 1,154 added to existing stakes and 1,248 trimmed.

The largest buyer was State Street, adding an estimated $818M. The largest seller was Gates Foundation Trust, cutting an estimated $1.21B.

  • 3,017 institutional investors held Berkshire Hathaway Class B (BRK.B) as of Q1 2021, up from 2,938 in Q4 2020.
  • Funds reported $225B of Berkshire Hathaway Class B stock for Q1 2021, up 7.4% quarter-over-quarter.
  • 183 funds opened new Berkshire Hathaway Class B positions in Q1 2021 and 71 closed out, a net change of +112 holders.
  • The largest Berkshire Hathaway Class B buyer in Q1 2021 was State Street, an estimated $818M added.
  • The largest Berkshire Hathaway Class B seller in Q1 2021 was Gates Foundation Trust, an estimated $1.21B sold.

Based on aggregated 13F filings for Q1 2021.