State of Wisconsin Investment Board’s Ecovyst ECVT Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $4.59M | Sell |
557,772
-2,705
| -0.5% | -$22.3K | 0.01% | 967 |
|
|
2025
Q1 | $3.47M | Buy |
560,477
+14,098
| +3% | +$87.4K | 0.01% | 1048 |
|
|
2024
Q4 | $4.17M | Buy |
546,379
+442,001
| +423% | +$3.38M | 0.01% | 1018 |
|
|
2024
Q3 | $715K | Buy |
104,378
+39,966
| +62% | +$274K | ﹤0.01% | 1695 |
|
|
2024
Q2 | $578K | Buy |
+64,412
| New | +$578K | ﹤0.01% | 1749 |
|
|
2023
Q4 | – | Sell |
-12,745
| Closed | -$125K | – | 2421 |
|
|
2023
Q3 | $125K | Buy |
+12,745
| New | +$125K | ﹤0.01% | 2333 |
|
|
2023
Q2 | – | Sell |
-10,010
| Closed | -$111K | – | 2385 |
|
|
2023
Q1 | $111K | Buy |
+10,010
| New | +$111K | ﹤0.01% | 2372 |
|
|
2022
Q4 | – | Sell |
-11,638
| Closed | -$98K | – | 2544 |
|
|
2022
Q3 | $98K | Sell |
11,638
-3,240
| -22% | -$27.3K | ﹤0.01% | 2528 |
|
|
2022
Q2 | $147K | Sell |
14,878
-835,822
| -98% | -$8.26M | ﹤0.01% | 2570 |
|
|
2022
Q1 | $9.83M | Hold |
850,700
| – | – | 0.02% | 787 |
|
|
2021
Q4 | $8.71M | Buy |
850,700
+300,000
| +54% | +$3.07M | 0.02% | 839 |
|
|
2021
Q3 | $6.42M | Hold |
550,700
| – | – | 0.01% | 941 |
|
|
2021
Q2 | $8.46M | Hold |
550,700
| – | – | 0.02% | 846 |
|
|
2021
Q1 | $9.2M | Hold |
550,700
| – | – | 0.02% | 771 |
|
|
2020
Q4 | $7.85M | Sell |
550,700
-68,500
| -11% | -$977K | 0.02% | 783 |
|
|
2020
Q3 | $6.35M | Hold |
619,200
| – | – | 0.02% | 839 |
|
|
2020
Q2 | $8.2M | Buy |
619,200
+221,500
| +56% | +$2.93M | 0.02% | 681 |
|
|
2020
Q1 | $4.34M | Hold |
397,700
| – | – | 0.01% | 836 |
|
|
2019
Q4 | $6.83M | Hold |
397,700
| – | – | 0.02% | 832 |
|
|
2019
Q3 | $6.34M | Hold |
397,700
| – | – | 0.02% | 770 |
|
|
2019
Q2 | $6.3M | Buy |
397,700
+8,700
| +2% | +$138K | 0.02% | 764 |
|
|
2019
Q1 | $5.9M | Buy |
389,000
+89,000
| +30% | +$1.35M | 0.02% | 782 |
|
|
2018
Q4 | $4.44M | Hold |
300,000
| – | – | 0.01% | 807 |
|
|
2018
Q3 | $5.24M | Hold |
300,000
| – | – | 0.01% | 871 |
|
|
2018
Q2 | $5.4M | Hold |
300,000
| – | – | 0.02% | 858 |
|
|
2018
Q1 | $4.19M | Hold |
300,000
| – | – | 0.01% | 882 |
|
|
2017
Q4 | $4.94M | Hold |
300,000
| – | – | 0.01% | 863 |
|
|
2017
Q3 | $5.18M | Buy |
+300,000
| New | +$5.18M | 0.02% | 838 |
|