ARTA
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A.R.T. Advisors’s Insmed INSM Stock Holding History

A.R.T. Advisors’s Portfolio INSM Stock Details INSM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q3 		– Sell
-22,177
Closed -$568K – 1560
2019
Q2 		$568K Buy
22,177
+1,000
+5% +$27.9K 0.03% 702
2019
Q1 		$616K Buy
+21,177
New +$549K 0.04% 670
2017
Q3 		– Sell
-59,382
Closed -$1.02M – 1488
2017
Q2 		$1.02M Buy
59,382
+9,968
+20% +$170K 0.05% 515
2017
Q1 		$865K Buy
+49,414
New +$762K 0.04% 611
2016
Q3 		– Sell
-30,671
Closed -$302K – 882
2016
Q2 		$302K Buy
+30,671
New +$358K 0.02% 966
2015
Q4 		– Sell
-52,490
Closed -$974K – 1583
2015
Q3 		$974K Buy
+52,490
New +$1.31M 0.04% 634
2014
Q4 		– Sell
-10,616
Closed -$138K – 1530
2014
Q3 		$138K Buy
+10,616
New +$160K 0.01% 1172
2014
Q1 		– Sell
-20,389
Closed -$346K – 1435
2013
Q4 		$346K Sell
20,389
-56,515
-73% -$865K 0.02% 924
2013
Q3 		$1.2M Sell
76,904
-45,210
-37% -$574K 0.07% 439
2013
Q2 		$1.46M Buy
+122,114
New +$1.25M 0.05% 490

Other funds holding INSM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
PAI
Palo Alto Investors Palo Alto, California $654M AUM 77.8% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $141B AUM 30.34% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return