California Public Employees Retirement System’s Westlake Corp WLK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.92M Sell
25,000
-21,760
-47% -$2.11M ﹤0.01% 1044
2025
Q4
$3.46M Sell
46,760
-24
-0.1% -$1.71K ﹤0.01% 1064
2025
Q3
$3.61M Sell
46,784
-13,088
-22% -$1.09M ﹤0.01% 1068
2025
Q2
$4.55M Buy
59,872
+1,042
+2% +$85.3K ﹤0.01% 1055
2025
Q1
$5.88M Sell
58,830
-704
-1% -$78K ﹤0.01% 997
2024
Q4
$6.83M Sell
59,534
-4,044
-6% -$526K ﹤0.01% 984
2024
Q3
$9.56M Sell
63,578
-4,473
-7% -$643K 0.01% 926
2024
Q2
$9.86M Buy
68,051
+3,638
+6% +$559K 0.01% 863
2024
Q1
$9.84M Sell
64,413
-2,193
-3% -$309K 0.01% 882
2023
Q4
$9.32M Buy
66,606
+1,570
+2% +$199K 0.01% 891
2023
Q3
$8.11M Buy
65,036
+32,492
+100% +$4.17M 0.01% 923
2023
Q2
$3.89M Buy
32,544
+12,080
+59% +$1.38M ﹤0.01% 1126
2023
Q1
$2.37M Buy
+20,464
New +$2.36M ﹤0.01% 1186
2021
Q2
Sell
-68,148
Closed -$6.05M 2921
2021
Q1
$6.05M Sell
68,148
-11,330
-14% -$984K ﹤0.01% 1319
2020
Q4
$6.49M Buy
79,478
+606
+0.8% +$45.3K 0.01% 1273
2020
Q3
$4.99M Buy
78,872
+2,256
+3% +$133K ﹤0.01% 1232
2020
Q2
$4.11M Sell
76,616
-3,925
-5% -$181K ﹤0.01% 1309
2020
Q1
$3.07M Sell
80,541
-9,200
-10% -$517K ﹤0.01% 1326
2019
Q4
$6.29M Sell
89,741
-11,692
-12% -$785K 0.01% 1291
2019
Q3
$6.65M Buy
101,433
+289
+0.3% +$18.6K 0.01% 1099
2019
Q2
$7.03M Sell
101,144
-26,362
-21% -$1.75M 0.01% 929
2019
Q1
$8.65M Sell
127,506
-1,256
-1% -$91K 0.01% 870
2018
Q4
$8.52M Sell
128,762
-8,517
-6% -$615K 0.01% 831
2018
Q3
$11.4M Buy
137,279
+1,898
+1% +$186K 0.01% 822
2018
Q2
$14.6M Buy
135,381
+2,875
+2% +$322K 0.02% 714
2018
Q1
$14.7M Buy
132,506
+7,407
+6% +$824K 0.02% 707
2017
Q4
$13.3M Buy
125,099
+9,715
+8% +$900K 0.02% 775
2017
Q3
$9.59M Buy
115,384
+1,784
+2% +$131K 0.01% 892
2017
Q2
$7.52M Buy
113,600
+2,000
+2% +$127K 0.01% 1001
2017
Q1
$7.37M Sell
111,600
-4,400
-4% -$278K 0.01% 1028
2016
Q4
$6.5M Sell
116,000
-10,800
-9% -$590K 0.01% 1106
2016
Q3
$6.78M Sell
126,800
-7,800
-6% -$376K 0.01% 1088
2016
Q2
$5.78M Sell
134,600
-8,800
-6% -$402K 0.01% 1180
2016
Q1
$6.64M Buy
143,400
+600
+0.4% +$27.2K 0.01% 1068
2015
Q4
$7.76M Hold
142,800
0.01% 988
2015
Q3
$7.41M Sell
142,800
-4,800
-3% -$280K 0.01% 994
2015
Q2
$10.1M Sell
147,600
-125,200
-46% -$9.11M 0.02% 898
2015
Q1
$16M Hold
272,800
0.02% 722
2014
Q4
$16M Buy
272,800
+8,300
+3% +$565K 0.02% 722
2014
Q3
$22.9M Hold
264,500
0.03% 556
2014
Q2
$22.2M Sell
264,500
-1,700
-0.6% -$127K 0.03% 588
2014
Q1
$17.2M Buy
266,200
+61,400
+30% +$3.9M 0.02% 688
2013
Q4
$12.1M Buy
204,800
+121,042
+145% +$6.8M 0.02% 843
2013
Q3
$4.38M Buy
83,758
+1,996
+2% +$102K 0.01% 1341
2013
Q2
$3.94M Buy
+81,762
New +$3.67M 0.01% 1275

Other funds holding WLK