TCM
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Teza Capital Management’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-2,551
Closed -$349K 327
2025
Q1
$349K Buy
+2,551
New +$349K 0.16% 218
2024
Q2
Sell
-1,654
Closed -$357K 587
2024
Q1
$357K Buy
+1,654
New +$357K 0.05% 405
2023
Q4
Sell
-10,664
Closed -$2.74M 562
2023
Q3
$2.74M Buy
10,664
+8,832
+482% +$2.27M 0.45% 52
2023
Q2
$522K Buy
+1,832
New +$522K 0.08% 283
2023
Q1
Sell
-8,074
Closed -$2.24M 515
2022
Q4
$2.24M Buy
8,074
+3,908
+94% +$1.08M 0.43% 47
2022
Q3
$1.11M Buy
+4,166
New +$1.11M 0.23% 120
2022
Q2
Sell
-5,817
Closed -$1.23M 426
2022
Q1
$1.23M Buy
+5,817
New +$1.23M 0.46% 50
2021
Q4
Sell
-2,495
Closed -$706K 438
2021
Q3
$706K Sell
2,495
-4,922
-66% -$1.39M 0.34% 86
2021
Q2
$2.57M Buy
+7,417
New +$2.57M 0.42% 67
2021
Q1
Sell
-2,090
Closed -$512K 469
2020
Q4
$512K Buy
+2,090
New +$512K 0.29% 122
2020
Q3
Sell
-6,604
Closed -$1.77M 387
2020
Q2
$1.77M Buy
+6,604
New +$1.77M 0.39% 59
2020
Q1
Sell
-3,313
Closed -$983K 160
2019
Q4
$983K Sell
3,313
-1,329
-29% -$394K 0.27% 99
2019
Q3
$1.08M Buy
+4,642
New +$1.08M 0.28% 115
2018
Q3
Sell
-3,468
Closed -$1.01M 383
2018
Q2
$1.01M Sell
3,468
-256
-7% -$74.3K 0.15% 237
2018
Q1
$1.02M Buy
3,724
+819
+28% +$224K 0.25% 141
2017
Q4
$925K Buy
+2,905
New +$925K 0.56% 29