A.R.T. Advisors’s Blackrock BLK Stock Holding History

A.R.T. Advisors’s Portfolio BLK Stock Details BLK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-8,100	Closed	-$3.61M	–	1343
2019 Q3	$3.61M	Buy	+8,100	New	+$3.61M	0.18%	119
2018 Q4	–	Sell	-6,900	Closed	-$3.25M	–	1327
2018 Q3	$3.25M	Buy	+6,900	New	+$3.35M	0.15%	175
2018 Q1	–	Sell	-9,900	Closed	-$5.08M	–	1503
2017 Q4	$5.08M	Sell	9,900 -5,600	-36%	-$2.72M	0.23%	98
2017 Q3	$6.93M	Buy	+15,500	New	+$6.62M	0.35%	39
2014 Q3	–	Sell	-13,241	Closed	-$4.23M	–	1312
2014 Q2	$4.23M	Buy	+13,241	New	+$4.06M	0.22%	107
2013 Q4	–	Sell	-11,382	Closed	-$3.08M	–	1268
2013 Q3	$3.08M	Buy	+11,382	New	+$3.09M	0.17%	175

Other funds holding BLK

PNC Financial Services Group Pittsburgh, Pennsylvania $173B AUM 20.72% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

A.R.T. Advisors's BLK Position: Q4 2019 in Review

A.R.T. Advisors sold out of Blackrock (BLK) in Q4 2019, closing a stake of 8,100 shares — an estimated $3.61M sold.

A.R.T. Advisors first reported a position in BLK in Q3 2013 and held it in 6 quarters. The position peaked at $6.93M in Q3 2017. 1,375 funds tracked by Wall St. Rank hold BLK as of Q4 2019.

A.R.T. Advisors reported no remaining Blackrock position as of Q4 2019 after selling out during the quarter.
A.R.T. Advisors sold 8,100 Blackrock shares in Q4 2019, an estimated $3.61M.
A.R.T. Advisors first reported a position in Blackrock in Q3 2013 and held it in 6 quarters.
A.R.T. Advisors's Blackrock position peaked at $6.93M in Q3 2017.
1,375 funds tracked by Wall St. Rank held Blackrock as of Q4 2019.

Based on A.R.T. Advisors's 13F filing for Q4 2019, filed 14 Feb 2020.