Calamos Advisors LLC
- SEC CIK
- 0001316507
- Latest filing
- Jul 31, 2026
CHX holding history
ChampionX Corp in every 13F filed by Calamos Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
CHX overviewAll 13F holders of CHXFull Q2 2026 holdings
- Shares (Q3 2025)
- 0
- Sold out in Q3 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 5
- Since Q2 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2025 | 0 | $0 | 0.0% | −710,103−100.0% | Sold out | Holders |
| Q2 2025 | 710,103 | $17.6M | 0.1% | −784,397−52.5% | Reduced | Holders |
| Q1 2025 | 1,494,500 | $44.5M | 0.2% | 00.0% | Unchanged | Holders |
| Q4 2024 | 1,494,500 | $40.6M | 0.2% | +1,232,500+470.4% | Added | Holders |
| Q3 2024 | 262,000 | $7.90M | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2024 | 262,000 | $8.70M | <0.1% | +262,000 | New | Holders |