Nikko Asset Management Americas’s Biogen BIIB Stock Holding History

Nikko Asset Management Americas’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
2017 Q4	–	Sell	-900	Closed	-$282K	–	281
2017 Q3	$282K	Sell	900 -500	-36%	-$148K	0.01%	186
2017 Q2	$380K	Hold	1,400	–	–	0.02%	199
2017 Q1	$383K	Buy	1,400 +700	+100%	+$198K	0.03%	191
2016 Q4	$199K	Sell	700 -500	-42%	-$148K	0.02%	250
2016 Q3	$376K	Sell	1,200 -800	-40%	-$237K	0.03%	182
2016 Q2	$478K	Hold	2,000	–	–	0.05%	157
2016 Q1	$508K	Buy	2,000 +700	+54%	+$185K	0.06%	142
2015 Q4	$401K	Hold	1,300	–	–	0.05%	150
2015 Q3	$362K	Hold	1,300	–	–	0.04%	148
2015 Q2	$515K	Hold	1,300	–	–	0.04%	142
2015 Q1	$561K	Hold	1,300	–	–	0.04%	146
2014 Q4	$445K	Hold	1,300	–	–	0.03%	154
2014 Q3	$429K	Hold	1,300	–	–	0.03%	143
2014 Q2	$414K	Hold	1,300	–	–	0.02%	144
2014 Q1	$382K	Sell	1,300 -100	-7%	-$31.7K	0.02%	139
2013 Q4	$391K	Buy	+1,400	New	+$362K	0.01%	139

Other funds holding BIIB

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Primecap Management

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 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

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

AllianceBernstein

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return