Atalanta Sosnoff Capital’s Biogen BIIB Stock Holding History

Atalanta Sosnoff Capital’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	-2,400	Closed	-$848K	–	80
2018 Q3	$848K	Buy	+2,400	New	+$826K	0.03%	60
2016 Q2	–	Sell	-14,293	Closed	-$3.72M	–	107
2016 Q1	$3.72M	Buy	+14,293	New	+$3.78M	0.12%	80
2015 Q4	–	Sell	-38,835	Closed	-$11.3M	–	92
2015 Q3	$11.3M	Sell	38,835 -66,985	-63%	-$22.1M	0.36%	53
2015 Q2	$42.7M	Sell	105,820 -31,785	-23%	-$12.8M	1.17%	37
2015 Q1	$58.1M	Sell	137,605 -19,339	-12%	-$7.62M	1.55%	32
2014 Q4	$53.3M	Sell	156,944 -131,443	-46%	-$42.5M	1.31%	35
2014 Q3	$95.4M	Sell	288,387 -25,734	-8%	-$8.49M	2.36%	17
2014 Q2	$99M	Buy	314,121 +7,251	+2%	+$2.18M	2.17%	19
2014 Q1	$93.9M	Buy	306,870 +8,809	+3%	+$2.8M	2.09%	24
2013 Q4	$83.3M	Buy	298,061 +116,565	+64%	+$30.1M	1.8%	27
2013 Q3	$43.7M	Sell	181,496 -116,234	-39%	-$26M	1.15%	37
2013 Q2	$64.1M	Buy	+297,730	New	+$63.6M	1.55%	31

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