Needham Investment Management’s Rudolph Technologies Inc RTEC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q1
Sell
-15,500
Closed -$317K 85
2018
Q4
$317K Buy
+15,500
New +$317K 0.12% 72
2015
Q1
Sell
-130,000
Closed -$1.33M 113
2014
Q4
$1.33M Sell
130,000
-40,000
-24% -$409K 0.28% 63
2014
Q3
$1.54M Buy
170,000
+105,000
+162% +$951K 0.34% 61
2014
Q2
$642K Hold
65,000
0.13% 83
2014
Q1
$742K Buy
65,000
+10,000
+18% +$114K 0.16% 80
2013
Q4
$646K Buy
55,000
+5,000
+10% +$58.7K 0.13% 86
2013
Q3
$570K Buy
50,000
+30,000
+150% +$342K 0.13% 87
2013
Q2
$224K Buy
+20,000
New +$224K 0.05% 104