A.R.T. Advisors’s Charles River Laboratories CRL Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q1
Sell
-6,000
Closed -$917K 262
2019
Q4
$917K Buy
+6,000
New +$917K 0.05% 595
2019
Q1
Sell
-12,600
Closed -$1.43M 1356
2018
Q4
$1.43M Buy
+12,600
New +$1.43M 0.09% 327
2017
Q4
Sell
-10,000
Closed -$1.08M 1419
2017
Q3
$1.08M Buy
+10,000
New +$1.08M 0.06% 498
2017
Q2
Sell
-6,900
Closed -$620K 1462
2017
Q1
$620K Sell
6,900
-2,000
-22% -$180K 0.03% 733
2016
Q4
$678K Buy
+8,900
New +$678K 0.04% 622
2016
Q3
Sell
-36,114
Closed -$2.98M 745
2016
Q2
$2.98M Buy
36,114
+1,400
+4% +$115K 0.15% 193
2016
Q1
$2.64M Buy
34,714
+12,500
+56% +$949K 0.12% 241
2015
Q4
$1.79M Buy
22,214
+16,700
+303% +$1.34M 0.08% 332
2015
Q3
$350K Buy
+5,514
New +$350K 0.01% 992
2014
Q4
Sell
-9,115
Closed -$544K 1450
2014
Q3
$544K Sell
9,115
-25,835
-74% -$1.54M 0.03% 713
2014
Q2
$1.87M Buy
34,950
+11,630
+50% +$622K 0.1% 300
2014
Q1
$1.41M Buy
23,320
+16,410
+237% +$990K 0.07% 368
2013
Q4
$366K Buy
6,910
+821
+13% +$43.5K 0.02% 904
2013
Q3
$281K Sell
6,089
-47,118
-89% -$2.17M 0.02% 1001
2013
Q2
$2.18M Buy
+53,207
New +$2.18M 0.07% 382