CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM - WESTLAKE CHEM CORP ownership

WESTLAKE CHEM CORP's ticker is WLK and the CUSIP is 960413102. A total of 327 filers reported holding WESTLAKE CHEM CORP in Q3 2023. The put-call ratio across all filers is 0.44 and the average weighting 0.1%.

Quarter-by-quarter ownership
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ownership history of WESTLAKE CHEM CORP
ValueSharesWeighting
Q3 2023$6,669,346
-2.0%
53,496
-6.1%
0.01%0.0%
Q2 2023$6,803,578
+0.6%
56,948
-2.3%
0.01%0.0%
Q1 2023$6,761,982
+11.9%
58,303
-1.1%
0.01%
+11.1%
Q4 2022$6,044,528
+10.5%
58,948
-6.4%
0.01%0.0%
Q3 2022$5,470,000
-11.8%
62,966
-0.5%
0.01%
-10.0%
Q2 2022$6,202,000
+7.0%
63,274
+34.7%
0.01%
+25.0%
Q1 2022$5,798,000
+17.7%
46,983
-7.4%
0.01%
+33.3%
Q4 2021$4,927,000
-10.3%
50,728
-15.8%
0.01%
-14.3%
Q3 2021$5,492,000
+7.6%
60,264
+6.4%
0.01%
+16.7%
Q2 2021$5,104,000
-2.5%
56,658
-3.9%
0.01%
-14.3%
Q1 2021$5,234,000
+8.6%
58,947
-0.2%
0.01%0.0%
Q4 2020$4,818,000
+31.0%
59,050
+1.5%
0.01%
+16.7%
Q3 2020$3,678,000
+20.2%
58,178
+2.0%
0.01%
+20.0%
Q2 2020$3,059,000
+36.3%
57,018
-3.0%
0.01%0.0%
Q1 2020$2,245,000
-41.4%
58,805
+7.6%
0.01%
-28.6%
Q4 2019$3,834,000
+3.7%
54,653
-3.2%
0.01%0.0%
Q3 2019$3,698,000
-5.2%
56,437
+0.6%
0.01%
-12.5%
Q2 2019$3,899,000
-2.5%
56,127
-4.7%
0.01%0.0%
Q1 2019$3,999,000
+3.0%
58,924
+0.4%
0.01%
-11.1%
Q4 2018$3,884,000
-17.0%
58,699
+4.3%
0.01%0.0%
Q3 2018$4,678,000
-22.8%
56,2880.0%0.01%
-30.8%
Q2 2018$6,058,000
-3.1%
56,288
+0.0%
0.01%0.0%
Q1 2018$6,254,000
+0.9%
56,263
-3.3%
0.01%0.0%
Q4 2017$6,196,000
+27.6%
58,159
-0.5%
0.01%
+18.2%
Q3 2017$4,856,000
+13.8%
58,445
-9.4%
0.01%
+22.2%
Q2 2017$4,269,000
-16.7%
64,485
-16.8%
0.01%
-10.0%
Q1 2017$5,122,000
+12.9%
77,552
-4.3%
0.01%
+11.1%
Q4 2016$4,538,000
+2.0%
81,052
-2.5%
0.01%0.0%
Q3 2016$4,449,000
+25.9%
83,152
+1.0%
0.01%
+12.5%
Q2 2016$3,535,000
-13.1%
82,352
-6.3%
0.01%
-11.1%
Q1 2016$4,067,000
-2.7%
87,845
+14.2%
0.01%
-10.0%
Q4 2015$4,180,000
+6.4%
76,954
+1.6%
0.01%0.0%
Q3 2015$3,929,000
-22.0%
75,727
+3.1%
0.01%
-16.7%
Q2 2015$5,040,000
-7.4%
73,482
-2.9%
0.01%
-7.7%
Q1 2015$5,443,000
+16.1%
75,658
-1.4%
0.01%
+18.2%
Q4 2014$4,689,000
-29.0%
76,755
+0.7%
0.01%
-31.2%
Q3 2014$6,601,000
+3.2%
76,229
-0.2%
0.02%0.0%
Q2 2014$6,395,000
+30.3%
76,348
+3.0%
0.02%
+23.1%
Q1 2014$4,907,000
+8.9%
74,148
+100.8%
0.01%
+8.3%
Q4 2013$4,507,000
+17.6%
36,924
+0.8%
0.01%
+9.1%
Q3 2013$3,833,000
+12.0%
36,624
+3.2%
0.01%0.0%
Q2 2013$3,423,000
+5.3%
35,500
+2.1%
0.01%0.0%
Q1 2013$3,252,00034,7840.01%
Other shareholders
WESTLAKE CHEM CORP shareholders Q3 2023
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