PERRITT CAPITAL MANAGEMENT INC - RUDOLPH TECHNOLOGIES INC ownership

RUDOLPH TECHNOLOGIES INC's ticker is RTEC and the CUSIP is 781270103. A total of 125 filers reported holding RUDOLPH TECHNOLOGIES INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
PERRITT CAPITAL MANAGEMENT INC ownership history of RUDOLPH TECHNOLOGIES INC
ValueSharesWeighting
Q2 2019$923,0000.0%40,5000.0%0.18%
-48.6%
Q1 2019$923,000
-10.7%
40,500
-19.8%
0.35%
-12.4%
Q4 2018$1,034,000
-16.3%
50,5000.0%0.40%
+6.8%
Q3 2018$1,235,000
-40.0%
50,500
-27.3%
0.37%
-37.9%
Q2 2018$2,057,000
-6.9%
69,5000.0%0.60%
-7.6%
Q1 2018$2,210,000
+33.1%
69,5000.0%0.64%
+39.3%
Q4 2017$1,661,000
-9.1%
69,5000.0%0.46%
-3.5%
Q3 2017$1,828,000
+15.1%
69,5000.0%0.48%
+15.7%
Q2 2017$1,588,000
-32.8%
69,500
-34.1%
0.42%
-30.8%
Q1 2017$2,363,000
-10.0%
105,500
-6.2%
0.60%
-5.8%
Q4 2016$2,627,000
-33.6%
112,500
-49.5%
0.64%
-35.5%
Q3 2016$3,955,000
+13.7%
222,950
-0.4%
0.99%
+7.6%
Q2 2016$3,478,000
-32.7%
223,950
-40.8%
0.92%
-28.6%
Q1 2016$5,170,000
-3.9%
378,5000.0%1.28%
+10.1%
Q4 2015$5,382,000
+10.1%
378,500
-3.6%
1.17%
+13.9%
Q3 2015$4,888,000
+3.7%
392,6090.0%1.02%
+22.0%
Q2 2015$4,715,000
-5.0%
392,609
-12.9%
0.84%
-4.2%
Q1 2015$4,965,000
+2.9%
450,550
-4.5%
0.88%
-0.7%
Q4 2014$4,826,000
+23.5%
471,750
+9.3%
0.88%
+21.5%
Q3 2014$3,907,000
-8.4%
431,7500.0%0.73%
+1.0%
Q2 2014$4,266,000
-14.5%
431,750
-1.3%
0.72%
-9.8%
Q1 2014$4,989,000
-3.1%
437,250
-0.3%
0.80%
-6.4%
Q4 2013$5,151,000
+13.3%
438,750
+10.0%
0.85%
-3.8%
Q3 2013$4,546,000
+11.6%
398,750
+9.6%
0.89%
-3.1%
Q2 2013$4,074,000363,7500.92%
Other shareholders
RUDOLPH TECHNOLOGIES INC shareholders Q4 2014
NameSharesValueWeighting ↓
TANAKA CAPITAL MANAGEMENT INC 53,558$1,585,0003.80%
Gagnon Advisors, LLC 178,420$5,281,0003.34%
Voce Capital Management LLC 49,310$1,460,0002.34%
Malaga Cove Capital, LLC 128,544$3,805,0001.93%
GAGNON SECURITIES LLC 224,280$6,639,0001.92%
Tygh Capital Management, Inc. 246,641$7,301,0001.24%
VALUE HOLDINGS MANAGEMENT CO. LLC 122,619$3,630,0001.17%
THB ASSET MANAGEMENT 303,667$8,988,0001.10%
Mesirow Financial Investment Management, Inc. 7,264$215,0000.96%
Bridge City Capital, LLC 50,348$1,490,0000.94%
View complete list of RUDOLPH TECHNOLOGIES INC shareholders