ADAGE CAPITAL PARTNERS GP, L.L.C. - WESTLAKE CHEM CORP ownership

WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 250 filers reported holding WESTLAKE CHEM CORP in Q4 2019. The put-call ratio across all filers is 0.89 and the average weighting 0.1%.

Quarter-by-quarter ownership
ADAGE CAPITAL PARTNERS GP, L.L.C. ownership history of WESTLAKE CHEM CORP
ValueSharesWeighting
Q1 2022$18,510,000
-4.7%
150,000
-25.0%
0.04%0.0%
Q4 2021$19,426,000
+523.4%
200,000
+305.7%
0.04%
+337.5%
Q3 2020$3,116,000
-93.1%
49,295
-94.2%
0.01%
-93.1%
Q2 2020$45,284,000
-2.1%
844,068
-30.3%
0.12%
-15.9%
Q1 2020$46,234,000
-31.4%
1,211,268
+26.0%
0.14%
-16.9%
Q4 2019$67,433,000
-18.0%
961,268
-23.4%
0.17%
-17.8%
Q3 2019$82,215,000
-1.8%
1,254,801
+4.2%
0.20%
-2.9%
Q2 2019$83,685,000
+338.8%
1,204,801
+328.7%
0.21%
+333.3%
Q1 2019$19,072,000
+188.2%
281,047
+181.0%
0.05%
+166.7%
Q4 2018$6,617,000
-85.4%
100,000
-88.2%
0.02%
-85.6%
Q3 2016$45,475,000
+1324.2%
850,000
+1132.6%
0.12%
+1288.9%
Q1 2016$3,193,000
-88.7%
68,962
-86.8%
0.01%
-87.8%
Q4 2015$28,285,000
-51.4%
520,703
-53.5%
0.07%
-54.0%
Q3 2015$58,153,000
+17.1%
1,120,703
+54.8%
0.16%
+29.8%
Q2 2015$49,660,000
+52.8%
724,011
+60.3%
0.12%
+57.0%
Q1 2015$32,496,000
+55.6%
451,711
+32.2%
0.08%
+54.9%
Q4 2014$20,878,000
+66.2%
341,752
+127.8%
0.05%
+59.4%
Q2 2014$12,564,000
-51.8%
150,000
-61.9%
0.03%
-54.9%
Q1 2014$26,083,000
-47.5%
394,118
-3.2%
0.07%
-46.2%
Q4 2013$49,690,000
-26.1%
407,059
-36.6%
0.13%
-31.6%
Q3 2013$67,248,000
+2.9%
642,541
-5.2%
0.19%
-4.0%
Q2 2013$65,322,000
+109.3%
677,541
+103.0%
0.20%
+95.1%
Q1 2013$31,211,000333,8070.10%
Other shareholders
WESTLAKE CHEM CORP shareholders Q4 2019
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