Winmill & Co. Inc
- SEC CIK
- 0000052234
- Latest filing
- Aug 13, 2026
WLK holding history
Westlake Corp in every 13F filed by Winmill & Co. Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
WLK overviewAll 13F holders of WLKFull Q2 2026 holdings
- Shares (Q1 2024)
- 0
- Sold out in Q1 2024
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 12
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2024 | 0 | $0 | 0.0% | −70,000−100.0% | Sold out | Holders |
| Q4 2023 | 70,000 | $9.80M | 3.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 70,000 | $8.73M | 3.2% | 00.0% | Unchanged | Holders |
| Q2 2023 | 70,000 | $8.36M | 3.0% | 00.0% | Unchanged | Holders |
| Q1 2023 | 70,000 | $8.12M | 3.0% | 00.0% | Unchanged | Holders |
| Q4 2022 | 70,000 | $7.18M | 2.6% | 00.0% | Unchanged | Holders |
| Q3 2022 | 70,000 | $6.08M | 2.4% | 00.0% | Unchanged | Holders |
| Q2 2022 | 70,000 | $6.86M | 2.5% | 00.0% | Unchanged | Holders |
| Q1 2022 | 70,000 | $8.64M | 2.6% | −4,000−5.4% | Reduced | Holders |
| Q4 2021 | 74,000 | $7.19M | 2.1% | 00.0% | Unchanged | Holders |
| Q3 2021 | 74,000 | $6.75M | 2.2% | +34,900+89.3% | Added | Holders |
| Q2 2021 | 39,100 | $3.52M | 1.3% | 00.0% | Unchanged | Holders |
| Q1 2021 | 39,100 | $3.47M | 1.3% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.