ALPHA WINDWARD LLC - WESTLAKE CHEM CORP ownership

WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 215 filers reported holding WESTLAKE CHEM CORP in Q1 2020. The put-call ratio across all filers is 0.72 and the average weighting 0.1%.

Quarter-by-quarter ownership
ALPHA WINDWARD LLC ownership history of WESTLAKE CHEM CORP
ValueSharesWeighting
Q3 2020$463,000
-0.2%
7,320
-15.3%
0.34%
-5.3%
Q2 2020$464,000
+53.6%
8,640
+9.2%
0.36%
+32.8%
Q1 2020$302,000
+1338.1%
7,914
+2591.8%
0.27%
+1961.5%
Q4 2019$21,000
-94.9%
294
-95.2%
0.01%
-95.3%
Q1 2019$411,000
+2468.8%
6,063
+2395.1%
0.27%
+2183.3%
Q4 2018$16,000
-27.3%
243
-3.6%
0.01%
-20.0%
Q3 2014$22,000
+4.8%
2520.0%0.02%
+7.1%
Q2 2014$21,000
-32.3%
252
-46.8%
0.01%
-33.3%
Q1 2014$31,000
+6.9%
474
+100.0%
0.02%
+5.0%
Q4 2013$29,000
+16.0%
237
+0.9%
0.02%
+5.3%
Q3 2013$25,000
-94.2%
235
-94.8%
0.02%
-94.5%
Q2 2013$433,0004,4950.35%
Other shareholders
WESTLAKE CHEM CORP shareholders Q1 2020
NameSharesValueWeighting ↓
LUMINUS MANAGEMENT LLC 120,500$15,022,7354.63%
Robotti & Company 227,622$28,377,6354.17%
WINMILL & CO. INC 70,000$8,726,9003.20%
Distillate Capital Partners LLC 97$12,0933.05%
Orbis Allan Gray Ltd 3,211,523$400,380,5722.88%
CONTRAVISORY INVESTMENT MANAGEMENT, INC. 64,165$7,999,4512.26%
Soroban Capital Partners LP 898,837$112,058,0091.66%
SPROTT INC. 95,000$11,843,6501.07%
SAMLYN CAPITAL, LLC 316,731$39,486,8540.65%
Smith, Graham & Co., Investment Advisors, LP 35,361$4,408,4560.55%
View complete list of WESTLAKE CHEM CORP shareholders