Grantham, Mayo, Van Otterloo & Co. LLC - WESTLAKE CHEM CORP ownership

WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 325 filers reported holding WESTLAKE CHEM CORP in Q1 2022. The put-call ratio across all filers is 2.22 and the average weighting 0.1%.

Quarter-by-quarter ownership
Grantham, Mayo, Van Otterloo & Co. LLC ownership history of WESTLAKE CHEM CORP
ValueSharesWeighting
Q3 2023$28,358,436
+5.3%
227,468
+0.9%
0.13%
+7.2%
Q2 2023$26,943,113
-1.9%
225,522
-4.7%
0.12%
-10.7%
Q1 2023$27,452,466
+9.8%
236,700
-2.9%
0.14%
+5.3%
Q4 2022$24,999,252
+130.7%
243,800
+95.5%
0.13%
+111.1%
Q3 2022$10,834,000
+73.3%
124,700
+146.1%
0.06%
+110.0%
Q1 2022$6,253,000
+98.4%
50,670
+56.2%
0.03%
+100.0%
Q4 2021$3,151,000
+278.3%
32,445
+255.0%
0.02%
+275.0%
Q3 2021$833,000
+208.5%
9,139
+204.6%
0.00%
+300.0%
Q2 2021$270,000
+16.4%
3,000
+57.9%
0.00%0.0%
Q4 2013$232,000
+0.9%
1,900
-13.6%
0.00%0.0%
Q3 2013$230,000
+8.5%
2,2000.0%0.00%0.0%
Q2 2013$212,0002,2000.00%
Other shareholders
WESTLAKE CHEM CORP shareholders Q1 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