Walleye Trading
BRK.B icon

Walleye Trading’s Berkshire Hathaway Class B BRK.B Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$48.6M Buy
+100,007
New +$48.6M 0.09% 19
2025
Q1
Sell
-229,285
Closed -$104M 1052
2024
Q4
$104M Buy
229,285
+205,879
+880% +$93.3M 0.22% 7
2024
Q3
$10.8M Sell
23,406
-191,948
-89% -$88.3M 0.02% 93
2024
Q2
$87.6M Buy
215,354
+73,472
+52% +$29.9M 0.21% 12
2024
Q1
$59.7M Sell
141,882
-272,948
-66% -$115M 0.13% 19
2023
Q4
$148M Buy
414,830
+134,090
+48% +$47.8M 0.32% 8
2023
Q3
$98.3M Buy
280,740
+32,045
+13% +$11.2M 0.26% 5
2023
Q2
$84.8M Sell
248,695
-39,680
-14% -$13.5M 0.26% 3
2023
Q1
$89M Sell
288,375
-43,993
-13% -$13.6M 0.19% 4
2022
Q4
$103M Buy
332,368
+94,649
+40% +$29.2M 0.29% 3
2022
Q3
$63.5M Buy
237,719
+62,637
+36% +$16.7M 0.19% 5
2022
Q2
$47.8M Sell
175,082
-72,095
-29% -$19.7M 0.15% 8
2022
Q1
$87.2M Sell
247,177
-58,675
-19% -$20.7M 0.28% 7
2021
Q4
$91.5M Buy
305,852
+134,043
+78% +$40.1M 0.3% 11
2021
Q3
$46.9M Buy
171,809
+118,656
+223% +$32.4M 0.17% 16
2021
Q2
$14.8M Buy
53,153
+17,961
+51% +$4.99M 0.06% 53
2021
Q1
$8.99M Sell
35,192
-34,073
-49% -$8.71M 0.04% 70
2020
Q4
$16.1M Buy
69,265
+61,377
+778% +$14.2M 0.07% 35
2020
Q3
$1.68M Sell
7,888
-83,134
-91% -$17.7M 0.01% 139
2020
Q2
$16.2M Buy
91,022
+44,050
+94% +$7.86M 0.1% 19
2020
Q1
$8.59M Sell
46,972
-146,865
-76% -$26.9M 0.07% 44
2019
Q4
$43.9M Buy
193,837
+40,697
+27% +$9.22M 0.3% 5
2019
Q3
$31.9M Buy
153,140
+58,020
+61% +$12.1M 0.27% 2
2019
Q2
$20.3M Sell
95,120
-6,468
-6% -$1.38M 0.18% 2
2019
Q1
$20.4M Sell
101,588
-114,390
-53% -$23M 0.16% 7
2018
Q4
$44.1M Sell
215,978
-12,369
-5% -$2.53M 0.32% 7
2018
Q3
$48.9M Buy
228,347
+34,891
+18% +$7.47M 0.26% 8
2018
Q2
$36.1M Buy
193,456
+23,130
+14% +$4.32M 0.19% 12
2018
Q1
$34M Buy
170,326
+86,515
+103% +$17.3M 0.2% 14
2017
Q4
$16.6K Sell
83,811
-12,229
-13% -$2.42K 0.08% 29
2017
Q3
$17.6K Buy
96,040
+47,291
+97% +$8.67K 0.09% 24
2017
Q2
$8.26K Sell
48,749
-4,764
-9% -$807 0.05% 78
2017
Q1
$8.92K Sell
53,513
-43,125
-45% -$7.19K 0.06% 36
2016
Q4
$15.8M Buy
96,638
+6,542
+7% +$1.07M 0.11% 13
2016
Q3
$13M Buy
90,096
+35,675
+66% +$5.15M 0.09% 17
2016
Q2
$7.88M Buy
54,421
+38,873
+250% +$5.63M 0.05% 25
2016
Q1
$2.21M Buy
15,548
+5,961
+62% +$846K 0.02% 95
2015
Q4
$1.27M Buy
+9,587
New +$1.27M 0.01% 285
2015
Q3
Sell
-4,724
Closed -$643K 1783
2015
Q2
$643K Buy
+4,724
New +$643K 0.01% 373
2015
Q1
Sell
-104,514
Closed -$15.7M 1118
2014
Q4
$15.7M Buy
104,514
+54,432
+109% +$8.17M 0.14% 19
2014
Q3
$6.92M Buy
50,082
+48,271
+2,665% +$6.67M 0.08% 21
2014
Q2
$229 Sell
1,811
-10,685
-86% -$1.35K ﹤0.01% 440
2014
Q1
$1.56K Buy
12,496
+4,717
+61% +$590 0.02% 128
2013
Q4
$922K Buy
+7,779
New +$922K 0.01% 350
2013
Q3
Hold
0
966
2013
Q2
Hold
0
840