Prentiss Smith & Co’s Biogen BIIB Stock Holding History

Prentiss Smith & Co’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	-385	Closed	-$136K	–	79
2018 Q3	$136K	Hold	385	–	–	0.08%	73
2018 Q2	$112K	Hold	385	–	–	0.07%	82
2018 Q1	$105K	Hold	385	–	–	0.06%	90
2017 Q4	$123K	Hold	385	–	–	0.06%	87
2017 Q3	$121K	Hold	385	–	–	0.07%	80
2017 Q2	$104K	Buy	385 +50	+15%	+$13.2K	0.05%	89
2017 Q1	$92K	Hold	335	–	–	0.05%	92
2016 Q4	$95K	Hold	335	–	–	0.06%	86
2016 Q3	$105K	Hold	335	–	–	0.06%	91
2016 Q2	$81K	Hold	335	–	–	0.05%	100
2016 Q1	$87K	Hold	335	–	–	0.05%	99
2015 Q4	$103K	Hold	335	–	–	0.05%	93
2015 Q3	$98K	Hold	335	–	–	0.05%	93
2015 Q2	$135K	Hold	335	–	–	0.07%	76
2015 Q1	$141K	Hold	335	–	–	0.07%	81
2014 Q4	$114K	Buy	+335	New	+$108K	0.05%	95

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