Castleark Management LLC
- SEC CIK
- 0001106832
- Latest filing
- Aug 14, 2026
NFG holding history
National Fuel Gas Co in every 13F filed by Castleark Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
NFG overviewAll 13F holders of NFGFull Q2 2026 holdings
- Shares (Q2 2026)
- 7,660
- Value
- $591.4K
- % of portfolio
- <0.1%
- Quarters held
- 5
- Since Q2 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 7,660 | $591.4K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 7,660 | $719.7K | <0.1% | +3,530+85.5% | Added | Holders |
| Q4 2025 | 4,130 | $330.6K | <0.1% | +2,010+94.8% | Added | Holders |
| Q3 2025 | 2,120 | $195.8K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2025 | 2,120 | $179.6K | <0.1% | +2,120 | New | Holders |