Koshinski Asset Management
BIIB icon

Koshinski Asset Management’s Biogen BIIB Stock Holding History

Koshinski Asset Management’s Portfolio BIIB Stock Details BIIB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q1 		– Sell
-724
Closed -$200K – 562
2022
Q4 		$200K Sell
724
-42
-5% -$11.9K 0.02% 566
2022
Q3 		$205K Buy
+766
New +$163K 0.02% 491
2022
Q2 		– Sell
-888
Closed -$187K – 712
2022
Q1 		$187K Buy
888
+14
+2% +$3.04K 0.02% 605
2021
Q4 		$210K Sell
874
-40
-4% -$10.3K 0.02% 610
2021
Q3 		$259K Buy
914
+27
+3% +$8.85K 0.02% 542
2021
Q2 		$307K Sell
887
-62
-7% -$18.8K 0.04% 429
2021
Q1 		$265K Buy
949
+18
+2% +$4.85K 0.03% 508
2020
Q4 		$228K Sell
931
-190
-17% -$49K 0.03% 493
2020
Q3 		$327 Buy
1,121
+128
+13% +$35.7K 0.04% 379
2020
Q2 		$266K Buy
993
+2
+0.2% +$601 0.04% 411
2020
Q1 		$314K Sell
991
-662
-40% -$201K 0.07% 335
2019
Q4 		$489K Buy
+1,653
New +$459K 0.08% 310
2019
Q3 		– Sell
-1,055
Closed -$247K – 160
2019
Q2 		$247K Buy
+1,055
New +$244K 0.1% 228
2018
Q4 		– Sell
-714
Closed -$252K – 416
2018
Q3 		$252K Buy
+714
New +$246K 0.04% 458

Other funds holding BIIB

Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return