ARTA
REGN icon

A.R.T. Advisors’s Regeneron Pharmaceuticals REGN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q3
Sell
-398
Closed -$222K 12
2021
Q2
$222K Buy
+398
New +$222K 9.63% 7
2021
Q1
Sell
-1,498
Closed -$724K 98
2020
Q4
$724K Buy
+1,498
New +$724K 3.35% 3
2019
Q4
Sell
-27,198
Closed -$7.55M 1648
2019
Q3
$7.55M Buy
27,198
+21,800
+404% +$6.05M 0.38% 37
2019
Q2
$1.69M Buy
5,398
+600
+13% +$188K 0.1% 281
2019
Q1
$1.97M Buy
+4,798
New +$1.97M 0.12% 240
2018
Q3
Sell
-11,595
Closed -$4M 1647
2018
Q2
$4M Sell
11,595
-13,200
-53% -$4.55M 0.16% 162
2018
Q1
$8.54M Buy
24,795
+4,300
+21% +$1.48M 0.34% 37
2017
Q4
$7.71M Buy
20,495
+17,300
+541% +$6.5M 0.34% 29
2017
Q3
$1.43M Sell
3,195
-2,305
-42% -$1.03M 0.07% 392
2017
Q2
$2.7M Buy
+5,500
New +$2.7M 0.14% 182
2016
Q3
Sell
-13,088
Closed -$4.57M 1069
2016
Q2
$4.57M Buy
13,088
+9,798
+298% +$3.42M 0.23% 97
2016
Q1
$1.19M Buy
+3,290
New +$1.19M 0.05% 516
2015
Q4
Sell
-18,752
Closed -$8.72M 1668
2015
Q3
$8.72M Buy
18,752
+12,946
+223% +$6.02M 0.32% 59
2015
Q2
$2.96M Buy
+5,806
New +$2.96M 0.1% 308
2014
Q4
Sell
-11,107
Closed -$4M 1607
2014
Q3
$4M Sell
11,107
-15,561
-58% -$5.61M 0.19% 140
2014
Q2
$7.53M Buy
+26,668
New +$7.53M 0.39% 32
2013
Q3
Sell
-4,513
Closed -$1.01M 1456
2013
Q2
$1.01M Buy
+4,513
New +$1.01M 0.03% 622