MARSHALL WACE, LLP - WESTLAKE CHEM CORP ownership

WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 353 filers reported holding WESTLAKE CHEM CORP in Q2 2022. The put-call ratio across all filers is 1.01 and the average weighting 0.1%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of WESTLAKE CHEM CORP
ValueSharesWeighting
Q3 2022$22,014,000
+102.0%
253,380
+186.9%
0.05%
+128.6%
Q1 2022$10,899,000
+2709.0%
88,325
+2115.3%
0.02%
+2000.0%
Q4 2021$388,000
-57.4%
3,987
-60.0%
0.00%
-75.0%
Q3 2021$910,000
-36.6%
9,979
-37.4%
0.00%
-33.3%
Q2 2021$1,436,000
-86.6%
15,937
-86.8%
0.01%
-87.8%
Q1 2021$10,740,000
+1171.0%
120,960
+1067.0%
0.05%
+880.0%
Q4 2020$845,000
-83.0%
10,365
-88.8%
0.01%
-85.7%
Q2 2020$4,957,000
+1406.7%
92,404
+1755.9%
0.04%
+1066.7%
Q4 2018$329,000
+21.0%
4,979
+95.0%
0.00%
-72.7%
Q4 2017$272,000
-97.4%
2,553
-98.6%
0.01%
-83.8%
Q4 2016$10,339,000
-48.9%
184,659
-51.2%
0.07%
-52.8%
Q3 2016$20,240,000
-35.7%
378,317
-48.4%
0.14%
-45.7%
Q2 2016$31,485,000
+93.8%
733,582
+109.0%
0.26%
+68.8%
Q1 2016$16,249,000
-11.3%
350,945
+4.1%
0.16%
-8.7%
Q4 2015$18,318,000
-28.3%
337,217
-31.5%
0.17%
-45.2%
Q3 2015$25,534,000
-15.9%
492,089
+11.1%
0.31%
-20.7%
Q2 2015$30,373,000
+47.5%
442,819
+54.7%
0.40%
+47.8%
Q1 2015$20,590,000
+5902.9%
286,208
+6880.7%
0.27%
+5260.0%
Q2 2014$343,000
-72.0%
4,100
-77.8%
0.01%
-77.3%
Q1 2014$1,223,000
-76.5%
18,483
-65.8%
0.02%
-92.9%
Q2 2013$5,209,00054,0270.31%
Other shareholders
WESTLAKE CHEM CORP shareholders Q2 2022
NameSharesValueWeighting ↓
Robotti & Company 230,380$20,755,0005.21%
Jade Capital Advisors, LLC 80,000$7,207,0002.70%
FORT PITT CAPITAL GROUP, LLC 607,146$54,698,0002.22%
SIR Capital Management, L.P. 151,100$13,613,0002.02%
CONTRAVISORY INVESTMENT MANAGEMENT, INC. 67,218$6,056,0001.79%
WINMILL & CO. INC 39,100$3,522,0001.27%
Sandbar Asset Management LLP 116,070$10,457,0001.13%
PRICE MICHAEL F 77,000$6,937,0000.76%
Knowledge Leaders Capital, LLC 10,702$964,0000.64%
SPROTT INC. 115,000$10,360,0000.60%
View complete list of WESTLAKE CHEM CORP shareholders