A.R.T. Advisors’s Amphenol APH Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2019
Q1
Sell
-23,600
Closed -$478K 1294
2018
Q4
$478K Buy
+23,600
New +$478K 0.03% 753
2018
Q3
Sell
-24,800
Closed -$540K 1379
2018
Q2
$540K Sell
24,800
-157,200
-86% -$3.42M 0.02% 887
2018
Q1
$3.92M Buy
+182,000
New +$3.92M 0.16% 158
2017
Q2
Sell
-195,200
Closed -$3.47M 1383
2017
Q1
$3.47M Buy
+195,200
New +$3.47M 0.16% 165
2016
Q1
Sell
-111,588
Closed -$1.46M 1338
2015
Q4
$1.46M Sell
111,588
-49,532
-31% -$647K 0.07% 399
2015
Q3
$2.05M Buy
+161,120
New +$2.05M 0.08% 370
2013
Q3
Sell
-107,384
Closed -$1.05M 1288
2013
Q2
$1.05M Buy
+107,384
New +$1.05M 0.03% 616