Castleark Management LLC
- SEC CIK
- 0001106832
- Latest filing
- Aug 14, 2026
MS holding history
Morgan Stanley 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.
MS overviewAll 13F holders of MSFull Q2 2026 holdings
- Shares (Q2 2026)
- 208,542
- Value
- $43.6M
- % of portfolio
- 1.2%
- Quarters held
- 18
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 208,542 | $43.6M | 1.2% | +184,862+780.7% | Added | Holders |
| Q1 2026 | 23,680 | $3.90M | 0.1% | −55,790−70.2% | Reduced | Holders |
| Q4 2025 | 79,470 | $14.1M | 0.4% | −10,770−11.9% | Reduced | Holders |
| Q3 2025 | 90,240 | $14.3M | 0.4% | +13,730+17.9% | Added | Holders |
| Q2 2025 | 76,510 | $10.8M | 0.3% | +30,610+66.7% | Added | Holders |
| Q1 2025 | 45,900 | $5.36M | 0.2% | 00.0% | Unchanged | Holders |
| Q4 2024 | 45,900 | $5.77M | 0.2% | −35,920−43.9% | Reduced | Holders |
| Q3 2024 | 81,820 | $8.53M | 0.3% | +81,820 | New | Holders |
| Q4 2023 | 0 | $0 | 0.0% | −105,960−100.0% | Sold out | Holders |
| Q3 2023 | 105,960 | $8.65M | 0.4% | 00.0% | Unchanged | Holders |
| Q2 2023 | 105,960 | $9.05M | 0.4% | 00.0% | Unchanged | Holders |
| Q1 2023 | 105,960 | $9.30M | 0.5% | +86,360+440.6% | Added | Holders |
| Q4 2022 | 19,600 | $1.67M | 0.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 19,600 | $1.55M | 0.1% | 00.0% | Unchanged | Holders |
| Q2 2022 | 19,600 | $1.49M | 0.1% | −19,600−50.0% | Reduced | Holders |
| Q1 2022 | 39,200 | $3.43M | 0.1% | 00.0% | Unchanged | Holders |
| Q4 2021 | 39,200 | $3.85M | 0.1% | 00.0% | Unchanged | Holders |
| Q3 2021 | 39,200 | $3.81M | 0.1% | 00.0% | Unchanged | Holders |
| Q2 2021 | 39,200 | $3.59M | 0.1% | +39,200 | New | Holders |