GROUP ONE TRADING, L.P. - VITESSE SEMICONDUCTOR CORP ownership

VITESSE SEMICONDUCTOR CORP's ticker is VTSS and the CUSIP is 928497304. A total of 68 filers reported holding VITESSE SEMICONDUCTOR CORP in Q3 2013. The put-call ratio across all filers is 0.15 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of VITESSE SEMICONDUCTOR CORP
ValueSharesWeighting
Q1 2015$53,000
+1666.7%
10,063
+1147.0%
0.00%
Q3 2014$3,000
-50.0%
807
-52.7%
0.00%
Q2 2014$6,000
+200.0%
1,707
+190.8%
0.00%
Q1 2014$2,000
+100.0%
587
+25.7%
0.00%
Q4 2013$1,000
-97.0%
467
-95.7%
0.00%
-100.0%
Q3 2013$33,000
+725.0%
10,972
+556.2%
0.00%
Q2 2013$4,0001,6720.00%
Other shareholders
VITESSE SEMICONDUCTOR CORP shareholders Q3 2013
NameSharesValueWeighting ↓
KOPP INVESTMENT ADVISORS LLC 5,618,041$20,225,00010.01%
Raging Capital Management, LLC 14,321,127$51,556,0005.77%
Cowen Prime Services LLC 1,904,000$6,854,0003.00%
Cannell Capital 1,841,559$6,630,0002.49%
First Washington CORP 915,500$3,296,0001.88%
Senvest Management, LLC 5,563,540$20,029,0001.88%
Adirondack Research & Management Inc. 1,009,704$3,635,0001.35%
MARXE AUSTIN W & GREENHOUSE DAVID M 1,502,400$5,409,0000.74%
Penbrook Management LLC 175,800$633,0000.58%
Global Endowment Management, LP 836,512$3,011,0000.46%
View complete list of VITESSE SEMICONDUCTOR CORP shareholders