Squarepoint
BRK.B icon

Squarepoint’s Berkshire Hathaway Class B BRK.B Stock Holding History

Squarepoint’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 		$24.5M Sell
51,100
-187,800
-79% -$92.2M 0.03% 594
2025
Q4 		$120M Sell
238,900
-221,300
-48% -$110M 0.13% 158
2025
Q3 		$231M Buy
460,200
+281,600
+158% +$136M 0.23% 76
2025
Q2 		$86.8M Buy
178,600
+142,600
+396% +$72.4M 0.09% 239
2025
Q1 		$19.2M Sell
36,000
-59,300
-62% -$28.8M 0.02% 708
2024
Q4 		$43.2M Buy
95,300
+67,000
+237% +$30.9M 0.04% 424
2024
Q3 		$13M Sell
28,300
-6,800
-19% -$3.01M 0.02% 819
2024
Q2 		$14.3M Buy
35,100
+5,600
+19% +$2.29M 0.02% 747
2024
Q1 		$12.4M Sell
29,500
-44,500
-60% -$17.5M 0.02% 874
2023
Q4 		$26.4M Buy
74,000
+52,800
+249% +$18.5M 0.05% 441
2023
Q3 		$7.43M Sell
21,200
-121,900
-85% -$43.2M 0.02% 936
2023
Q2 		$48.8M Buy
+143,100
New +$46.7M 0.15% 137
2022
Q1 		– Sell
-2,200
Closed -$658K – 2854
2021
Q4 		$658K Buy
2,200
+500
+29% +$143K ﹤0.01% 1975
2021
Q3 		$464K Buy
1,700
+100
+6% +$28.1K ﹤0.01% 2010
2021
Q2 		$445K Buy
+1,600
New +$447K ﹤0.01% 2231

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

Squarepoint's BRK.B Position: Q1 2026 in Review

Squarepoint increased its Berkshire Hathaway Class B (BRK.B) stake by 16% in Q1 2026, buying an estimated $39.3M and bringing the position to 586,036 shares worth $281M. The position accounts for 0.33% of the portfolio, ranked #29.

Squarepoint first reported a position in BRK.B in Q3 2016 and has held it in 32 quarters since. The position peaked at $282M in Q1 2025. 4,854 funds tracked by Wall St. Rank hold BRK.B as of Q1 2026.

  • Squarepoint held 586,036 shares of Berkshire Hathaway Class B worth $281M as of Q1 2026.
  • Squarepoint bought 80,092 Berkshire Hathaway Class B shares in Q1 2026, an estimated $39.3M.
  • Berkshire Hathaway Class B made up 0.33% of Squarepoint's portfolio in Q1 2026, its #29 holding.
  • Squarepoint first reported a position in Berkshire Hathaway Class B in Q3 2016 and has held it in 32 quarters since.
  • Squarepoint's Berkshire Hathaway Class B position peaked at $282M in Q1 2025.
  • 4,854 funds tracked by Wall St. Rank held Berkshire Hathaway Class B as of Q1 2026.

Based on Squarepoint's 13F filing for Q1 2026, filed 15 May 2026.