ARTA
SGEN

A.R.T. Advisors’s Seagen Inc. Common Stock SGEN Stock Holding History

A.R.T. Advisors’s Portfolio SGEN Stock Details SGEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q1 		– Sell
-21,977
Closed -$2.51M – 1103
2019
Q4 		$2.51M Buy
21,977
+5,400
+33% +$573K 0.12% 226
2019
Q3 		$1.42M Buy
+16,577
New +$1.22M 0.07% 398
2018
Q1 		– Sell
-43,477
Closed -$2.33M – 1814
2017
Q4 		$2.33M Buy
+43,477
New +$2.54M 0.1% 317
2017
Q3 		– Sell
-6,275
Closed -$324K – 1751
2017
Q2 		$324K Buy
+6,275
New +$399K 0.02% 982
2016
Q3 		– Sell
-74,229
Closed -$3M – 1251
2016
Q2 		$3M Buy
+74,229
New +$2.82M 0.15% 189
2015
Q1 		– Sell
-114,907
Closed -$3.69M – 1751
2014
Q4 		$3.69M Buy
114,907
+94,168
+454% +$3.28M 0.14% 190
2014
Q3 		$771K Sell
20,739
-62,486
-75% -$2.46M 0.04% 588
2014
Q2 		$3.18M Buy
83,225
+72,207
+655% +$2.73M 0.17% 159
2014
Q1 		$501K Sell
11,018
-122,504
-92% -$5.86M 0.03% 743
2013
Q4 		$5.33M Buy
133,522
+94,316
+241% +$3.85M 0.28% 73
2013
Q3 		$1.72M Sell
39,206
-86,532
-69% -$3.6M 0.09% 314
2013
Q2 		$3.96M Buy
+125,738
New +$4.39M 0.13% 221

Other funds holding SGEN

BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 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
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return