PIM
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Partner Investment Management’s Biogen BIIB Stock Holding History

Partner Investment 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
2019
Q4 		$546K Buy
+1,839
New +$510K 3.92% 7
2017
Q3 		– Sell
-248
Closed -$67K – 86
2017
Q2 		$67K Sell
248
-8,115
-97% -$2.15M 0.1% 85
2017
Q1 		$2.29M Sell
8,363
-4,570
-35% -$1.29M 3% 5
2016
Q4 		$3.67M Buy
12,933
+1,105
+9% +$328K 5.74% 2
2016
Q3 		$3.7M Buy
11,828
+4,689
+66% +$1.39M 5.74% 1
2016
Q2 		$1.73M Buy
+7,139
New +$1.88M 3.58% 6
2013
Q3 		– Sell
-3,292
Closed -$708K – 76
2013
Q2 		$708K Buy
+3,292
New +$703K 0.16% 51

Other funds holding BIIB

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 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
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return