Capital Fund Management (CFM)
BRK.B icon

Capital Fund Management (CFM)’s Berkshire Hathaway Class B BRK.B Stock Holding History

Capital Fund Management (CFM)’s Portfolio BRK.B Stock Details BRK.B Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$21.9M Sell
45,700
-265,400
-85% -$130M 0.1% 284
2025
Q4 		$156M Buy
311,100
+108,100
+53% +$53.8M 0.43% 17
2025
Q3 		$102M Sell
203,000
-400
-0.2% -$194K 0.27% 56
2025
Q2 		$98.8M Buy
203,400
+41,800
+26% +$21.2M 0.27% 66
2025
Q1 		$86.1M Sell
161,600
-32,700
-17% -$15.9M 0.25% 100
2024
Q4 		$88.1M Buy
194,300
+30,800
+19% +$14.2M 0.22% 109
2024
Q3 		$75.3M Sell
163,500
-22,200
-12% -$9.82M 0.21% 122
2024
Q2 		$75.5M Sell
185,700
-244,100
-57% -$99.7M 0.22% 117
2024
Q1 		$181M Sell
429,800
-20,500
-5% -$8.06M 0.52% 14
2023
Q4 		$161M Buy
450,300
+71,800
+19% +$25.2M 0.43% 28
2023
Q3 		$133M Buy
378,500
+198,000
+110% +$70.2M 0.46% 29
2023
Q2 		$61.6M Buy
180,500
+70,900
+65% +$23.1M 0.25% 92
2023
Q1 		$33.8M Buy
109,600
+48,300
+79% +$14.9M 0.16% 155
2022
Q4 		$18.9M Buy
61,300
+3,400
+6% +$1.01M 0.13% 210
2022
Q3 		$15.5M Sell
57,900
-51,000
-47% -$14.5M 0.12% 217
2022
Q2 		$29.7M Buy
108,900
+55,000
+102% +$17.3M 0.27% 77
2022
Q1 		$19M Sell
53,900
-63,100
-54% -$20.4M 0.16% 178
2021
Q4 		$35M Sell
117,000
-50,900
-30% -$14.6M 0.25% 84
2021
Q3 		$45.8M Buy
167,900
+12,100
+8% +$3.4M 0.34% 53
2021
Q2 		$43.3M Buy
+155,800
New +$43.5M 0.34% 60
2021
Q1 		– Sell
-19,600
Closed -$4.54M – 1287
2020
Q4 		$4.54M Buy
19,600
+6,300
+47% +$1.39M 0.04% 496
2020
Q3 		$2.83M Sell
13,300
-65,000
-83% -$13.3M 0.04% 534
2020
Q2 		$14M Buy
78,300
+36,200
+86% +$6.61M 0.22% 134
2020
Q1 		$7.7M Sell
42,100
-36,500
-46% -$7.76M 0.12% 233
2019
Q4 		$17.8M Buy
78,600
+76,500
+3,643% +$16.6M 0.14% 188
2019
Q3 		$437K Buy
2,100
+300
+17% +$61.8K ﹤0.01% 1302
2019
Q2 		$384K Sell
1,800
-100
-5% -$20.7K ﹤0.01% 1297
2019
Q1 		$382K Sell
1,900
-9,200
-83% -$1.86M ﹤0.01% 1356
2018
Q4 		$2.27M Sell
11,100
-18,900
-63% -$3.95M 0.02% 799
2018
Q3 		$6.42M Buy
30,000
+11,100
+59% +$2.28M 0.04% 665
2018
Q2 		$3.53M Sell
18,900
-45,900
-71% -$8.95M 0.02% 876
2018
Q1 		$12.9M Sell
64,800
-13,400
-17% -$2.75M 0.08% 359
2017
Q4 		$15.5M Buy
78,200
+37,000
+90% +$7.03M 0.09% 284
2017
Q3 		$7.55M Sell
41,200
-1,400
-3% -$247K 0.05% 409
2017
Q2 		$7.21M Sell
42,600
-44,700
-51% -$7.43M 0.06% 376
2017
Q1 		$14.6M Buy
87,300
+49,000
+128% +$8.2M 0.12% 215
2016
Q4 		$6.24M Buy
38,300
+14,800
+63% +$2.28M 0.05% 424
2016
Q3 		$3.4M Sell
23,500
-10,600
-31% -$1.55M 0.03% 590
2016
Q2 		$4.94M Buy
+34,100
New +$4.87M 0.05% 443
2016
Q1 		– Sell
-10,200
Closed -$1.35M – 1524
2015
Q4 		$1.35M Buy
10,200
+3,300
+48% +$443K 0.01% 787
2015
Q3 		$900K Sell
6,900
-8,900
-56% -$1.22M 0.01% 852
2015
Q2 		$2.15M Sell
15,800
-3,400
-18% -$485K 0.03% 606
2015
Q1 		$2.77M Sell
19,200
-223,700
-92% -$32.9M 0.04% 499
2014
Q4 		$36.5M Sell
242,900
-184,600
-43% -$26.6M 0.43% 46
2014
Q3 		$59.1M Buy
427,500
+222,900
+109% +$29.7M 0.66% 10
2014
Q2 		$25.9M Buy
204,600
+70,800
+53% +$8.96M 0.27% 79
2014
Q1 		$16.7M Buy
133,800
+83,200
+164% +$9.72M 0.2% 101
2013
Q4 		$6M Sell
50,600
-20,900
-29% -$2.42M 0.07% 329
2013
Q3 		$8.12M Buy
71,500
+65,500
+1,092% +$7.56M 0.11% 234
2013
Q2 		$672K Buy
+6,000
New +$660K 0.01% 908

Other funds holding BRK.B

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital Fund Management (CFM)'s BRK.B Position: Q1 2026 in Review

Capital Fund Management (CFM) increased its Berkshire Hathaway Class B (BRK.B) stake by 63% in Q1 2026, buying an estimated $50.8M and bringing the position to 266,520 shares worth $128M. The position accounts for 0.58% of the portfolio, ranked #12.

Capital Fund Management (CFM) first reported a position in BRK.B in Q2 2015 and has held it in 22 quarters since. The position peaked at $133M in Q3 2023. 4,852 funds tracked by Wall St. Rank hold BRK.B as of Q1 2026.

  • Capital Fund Management (CFM) held 266,520 shares of Berkshire Hathaway Class B worth $128M as of Q1 2026.
  • Capital Fund Management (CFM) bought 103,457 Berkshire Hathaway Class B shares in Q1 2026, an estimated $50.8M.
  • Berkshire Hathaway Class B made up 0.58% of Capital Fund Management (CFM)'s portfolio in Q1 2026, its #12 holding.
  • Capital Fund Management (CFM) first reported a position in Berkshire Hathaway Class B in Q2 2015 and has held it in 22 quarters since.
  • Capital Fund Management (CFM)'s Berkshire Hathaway Class B position peaked at $133M in Q3 2023.
  • 4,852 funds tracked by Wall St. Rank held Berkshire Hathaway Class B as of Q1 2026.

Based on Capital Fund Management (CFM)'s 13F filing for Q1 2026, filed 14 May 2026.