OAM
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Orinda Asset Management’s Biogen BIIB Stock Holding History

Orinda 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
2016
Q4 		– Sell
-961
Closed -$301K – 42
2016
Q3 		$301K Buy
+961
New +$285K 0.26% 39
2016
Q1 		– Sell
-390
Closed -$119K – 67
2015
Q4 		$119K Buy
+390
New +$112K 0.17% 73
2015
Q3 		– Sell
-279
Closed -$113K – 129
2015
Q2 		$113K Buy
+279
New +$112K 0.13% 85
2014
Q4 		– Sell
-440
Closed -$146K – 114
2014
Q3 		$146K Sell
440
-123
-22% -$40.6K 0.24% 64
2014
Q2 		$178K Sell
563
-91
-14% -$27.4K 0.34% 57
2014
Q1 		$200K Sell
654
-259
-28% -$82.2K 0.43% 49
2013
Q4 		$255K Sell
913
-70
-7% -$18.1K 0.57% 36
2013
Q3 		$236K Buy
+983
New +$220K 0.74% 31

Other funds holding BIIB

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
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 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
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return