Highbridge Capital Management’s Biogen BIIB Stock Holding History

Highbridge Capital 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
2018 Q4	–	Sell	-7,491	Closed	-$2.65M	–	378
2018 Q3	$2.65M	Buy	+7,491	New	+$2.58M	0.09%	302
2018 Q2	–	Sell	-54,310	Closed	-$15.3M	–	955
2018 Q1	$14.9M	Buy	54,310 +52,710	+3,294%	+$16.4M	0.39%	91
2017 Q4	$510K	Buy	+1,600	New	+$513K	0.01%	889
2017 Q3	–	Sell	-58,007	Closed	-$17.2M	–	1550
2017 Q2	$15.7M	Buy	58,007 +37,645	+185%	+$9.95M	0.34%	112
2017 Q1	$5.57M	Sell	20,362 -29,405	-59%	-$8.31M	0.11%	279
2016 Q4	$14.1M	Buy	49,767 +44,767	+895%	+$13.3M	0.31%	110
2016 Q3	$1.56M	Sell	5,000 -85,208	-94%	-$25.2M	0.03%	473
2016 Q2	$21.8M	Buy	+90,208	New	+$23.8M	0.43%	74
2016 Q1	–	Sell	-66,479	Closed	-$20.4M	–	1503
2015 Q4	$20.4M	Buy	66,479 +46,510	+233%	+$13.4M	0.39%	88
2015 Q3	$5.83M	Buy	+19,969	New	+$6.59M	0.11%	267
2015 Q2	–	Sell	-37,340	Closed	-$15.8M	–	1415
2015 Q1	$15.8M	Sell	37,340 -106,878	-74%	-$42.1M	0.26%	130
2014 Q4	$49M	Buy	144,218 +126,935	+734%	+$41.1M	0.73%	34
2014 Q3	$5.72M	Buy	+17,283	New	+$5.7M	0.09%	282
2013 Q4	–	Sell	-44,441	Closed	-$10.7M	–	1078
2013 Q3	$10.7M	Sell	44,441 -135,458	-75%	-$30.3M	0.13%	224
2013 Q2	$38.7M	Buy	+179,899	New	+$38.4M	0.46%	48

Other funds holding BIIB

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

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

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

Capital World Investors

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

AQR Capital Management

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return