Trellus Management Company, LLC - WESTLAKE CHEM CORP ownership

WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 229 filers reported holding WESTLAKE CHEM CORP in Q4 2013. The put-call ratio across all filers is 0.60 and the average weighting 0.2%.

Quarter-by-quarter ownership
Trellus Management Company, LLC ownership history of WESTLAKE CHEM CORP
ValueSharesWeighting
Q1 2014$307,000
+25.8%
4,646
+132.3%
0.27%
-6.8%
Q4 2013$244,0002,0000.29%
Other shareholders
WESTLAKE CHEM CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Robotti & Company 276,078$14,812,0006.38%
Summit Street Capital Management, LLC 57,744$3,098,0002.60%
FORT PITT CAPITAL GROUP, LLC 595,569$31,952,0001.88%
XTX MARKETS LLC 5,222$280,0000.95%
WINMILL & CO. INC 39,100$2,098,0000.84%
22NW, LP 27,910$1,497,0000.81%
PRICE MICHAEL F 80,000$4,292,0000.78%
SPROTT INC. 170,000$9,120,0000.57%
Recurrent Investment Advisors LLC 10,754$577,0000.54%
Smith, Graham & Co., Investment Advisors, LP 78,986$4,238,0000.51%
View complete list of WESTLAKE CHEM CORP shareholders