EHC
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Everett Harris & Co’s Biogen BIIB Stock Holding History

Everett Harris & Co’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
-873
Closed -$202K – 271
2024
Q2 		$202K Buy
+873
New +$190K ﹤0.01% 260
2024
Q1 		– Sell
-863
Closed -$223K – 270
2023
Q4 		$223K Hold
863
– – ﹤0.01% 243
2023
Q3 		$222K Hold
863
– – ﹤0.01% 234
2023
Q2 		$246K Hold
863
– – ﹤0.01% 226
2023
Q1 		$240K Hold
863
– – ﹤0.01% 234
2022
Q4 		$239K Hold
863
– – ﹤0.01% 232
2022
Q3 		$230K Buy
+863
New +$183K ﹤0.01% 236
2022
Q1 		– Sell
-863
Closed -$207K – 270
2021
Q4 		$207K Hold
863
– – ﹤0.01% 257
2021
Q3 		$244K Hold
863
– – ﹤0.01% 239
2021
Q2 		$299K Hold
863
– – ﹤0.01% 229
2021
Q1 		$241K Hold
863
– – ﹤0.01% 234
2020
Q4 		$211K Hold
863
– – ﹤0.01% 240
2020
Q3 		$245K Hold
863
– – ﹤0.01% 222
2020
Q2 		$231K Buy
+863
New +$259K 0.01% 214

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 $5.72T 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 $1.56T 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