SGI
BIIB icon

Summit Global Investments’s Biogen BIIB Stock Holding History

Summit Global Investments’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
2024
Q3 		– Sell
-962
Closed -$223K – 509
2024
Q2 		$223K Buy
+962
New +$209K 0.02% 461
2024
Q1 		– Sell
-6,088
Closed -$1.57M – 506
2023
Q4 		$1.57M Buy
+6,088
New +$1.5M 0.1% 148
2021
Q2 		– Sell
-5,950
Closed -$1.67M – 565
2021
Q1 		$1.67M Buy
+5,950
New +$1.6M 0.11% 147
2020
Q4 		– Sell
-7,000
Closed -$1.99M – 258
2020
Q3 		$1.99M Buy
7,000
+5,849
+508% +$1.63M 0.21% 74
2020
Q2 		$308K Buy
1,151
+294
+34% +$88.4K 0.04% 215
2020
Q1 		$271K Sell
857
-58
-6% -$17.6K 0.04% 204
2019
Q4 		$272K Buy
+915
New +$254K 0.03% 261
2019
Q3 		– Sell
-897
Closed -$210K – 269
2019
Q2 		$210K Sell
897
-52
-5% -$12K 0.03% 277
2019
Q1 		$224K Buy
949
+16
+2% +$5.04K 0.03% 269
2018
Q4 		$281K Sell
933
-5,039
-84% -$1.61M 0.04% 240
2018
Q3 		$2.11M Sell
5,972
-110
-2% -$37.9K 0.28% 78
2018
Q2 		$1.76M Sell
6,082
-18,248
-75% -$5.13M 0.27% 79
2018
Q1 		$6.66M Sell
24,330
-5,663
-19% -$1.76M 1.06% 33
2017
Q4 		$9.55M Buy
+29,993
New +$9.62M 1.48% 21

Other funds holding BIIB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $935B AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return