PAM
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Private Asset Management’s Biogen BIIB Stock Holding History

Private 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
2015
Q3 		– Sell
-662
Closed -$267K – 136
2015
Q2 		$267K Hold
662
– – 0.04% 120
2015
Q1 		$280K Hold
662
– – 0.05% 120
2014
Q4 		$225K Hold
662
– – 0.04% 129
2014
Q3 		$219K Sell
662
-100
-13% -$33K 0.04% 133
2014
Q2 		$240K Sell
762
-20
-3% -$6.02K 0.04% 123
2014
Q1 		$239K Hold
782
– – 0.04% 123
2013
Q4 		$219K Buy
+782
New +$202K 0.04% 126
2013
Q3 		– Sell
-1,057
Closed -$227K – 138
2013
Q2 		$227K Buy
+1,057
New +$226K 0.04% 136

Other funds holding BIIB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return