Timber Hill’s Biogen BIIB Stock Holding History

Timber Hill’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 Q2	–	Sell	-4,910	Closed	-$1.34M	–	96
2018 Q1	$1.34M	Buy	4,910 +49	+1%	+$15.2K	0.21%	104
2017 Q4	$1.55M	Buy	+4,861	New	+$1.56M	0.12%	205
2017 Q3	–	Hold	0	–	–	–	673
2017 Q2	–	Hold	0	–	–	–	1076
2017 Q1	–	Sell	-4,623	Closed	-$1.31M	–	2155
2016 Q4	$1.31M	Sell	4,623 -359	-7%	-$106K	0.14%	1124
2016 Q3	$1.56M	Buy	+4,982	New	+$1.48M	0.15%	893
2016 Q2	–	Hold	0	–	–	–	2151
2016 Q1	–	Hold	0	–	–	–	2133
2015 Q4	–	Hold	0	–	–	–	2293
2015 Q3	–	Sell	-8,345	Closed	-$2.76M	–	2442
2015 Q2	$3.37M	Buy	8,345 +3,886	+87%	+$1.56M	0.26%	778
2015 Q1	$1.88M	Buy	+4,459	New	+$1.76M	0.18%	1072
2014 Q4	–	Hold	0	–	–	–	2550
2014 Q3	–	Sell	-4,740	Closed	-$1.56M	–	2617
2014 Q2	$1.5M	Sell	4,740 -11,823	-71%	-$3.56M	0.15%	1390
2014 Q1	$5.07M	Buy	16,563 +1,392	+9%	+$442K	0.63%	635
2013 Q4	$4.24M	Sell	15,171 -20,009	-57%	-$5.18M	0.34%	866
2013 Q3	$8.47M	Buy	+35,180	New	+$7.87M	0.68%	546
2013 Q2	–	Hold	0	–	–	–	3258

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

ClearBridge Investments

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return