PEAK6 Group LLC - NEWPORT CORP ownership

NEWPORT CORP's ticker is NEWP and the CUSIP is 651824104. A total of 125 filers reported holding NEWPORT CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of NEWPORT CORP
ValueSharesWeighting
Q1 2014$434,000
+28.4%
21,000
-2.8%
0.00%
+300.0%
Q3 2013$338,00021,6000.00%
Other shareholders
NEWPORT CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Lyon Street Capital, LLC 823,152$15,228,000,0006.71%
OMT Capital Management LLC 530,860$9,821,0004.32%
Tinicum Inc 350,000$6,475,0003.74%
MAK CAPITAL ONE LLC 294,298$5,445,0002.12%
Polar Asset Management Partners Inc. 1,712,894$31,689,0001.68%
NEEDHAM INVESTMENT MANAGEMENT LLC 357,500$6,614,0001.38%
HARBER ASSET MANAGEMENT LLC 55,431$1,025,0001.18%
THOMPSON DAVIS & CO., INC. 25,800$798,0001.15%
Nokomis Capital, L.L.C. 188,754$3,492,0000.94%
SHUFRO ROSE & CO LLC 477,025$8,824,0000.91%
View complete list of NEWPORT CORP shareholders