Koshinski Asset Management
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Koshinski Asset Management’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2023
Q1
Sell
-724
Closed -$200K 562
2022
Q4
$200K Sell
724
-42
-5% -$11.6K 0.02% 566
2022
Q3
$205K Buy
+766
New +$205K 0.02% 491
2022
Q2
Sell
-888
Closed -$187K 712
2022
Q1
$187K Buy
888
+14
+2% +$2.95K 0.02% 605
2021
Q4
$210K Sell
874
-40
-4% -$9.6K 0.02% 610
2021
Q3
$259K Buy
914
+27
+3% +$7.64K 0.02% 542
2021
Q2
$307K Sell
887
-62
-7% -$21.5K 0.04% 429
2021
Q1
$265K Buy
949
+18
+2% +$5.03K 0.03% 508
2020
Q4
$228K Sell
931
-190
-17% -$46.5K 0.03% 493
2020
Q3
$327 Buy
1,121
+128
+13% +$37 0.04% 379
2020
Q2
$266K Buy
993
+2
+0.2% +$536 0.04% 411
2020
Q1
$314K Sell
991
-662
-40% -$210K 0.07% 335
2019
Q4
$489K Buy
+1,653
New +$489K 0.08% 310
2019
Q3
Sell
-1,055
Closed -$247K 160
2019
Q2
$247K Buy
+1,055
New +$247K 0.1% 228
2018
Q4
Sell
-714
Closed -$252K 416
2018
Q3
$252K Buy
+714
New +$252K 0.04% 458