Castleark Management LLC
- SEC CIK
- 0001106832
- Latest filing
- Aug 14, 2026
DTM holding history
DT Midstream, Inc. 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.
DTM overviewAll 13F holders of DTMFull Q2 2026 holdings
- Shares (Q2 2026)
- 9,830
- Value
- $1.44M
- % of portfolio
- <0.1%
- Quarters held
- 16
- Since Q3 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 9,830 | $1.44M | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 9,830 | $1.32M | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2025 | 9,830 | $1.18M | <0.1% | −2,540−20.5% | Reduced | Holders |
| Q3 2025 | 12,370 | $1.40M | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2025 | 12,370 | $1.36M | <0.1% | +7,850+173.7% | Added | Holders |
| Q1 2025 | 4,520 | $436.1K | <0.1% | +950+26.6% | Added | Holders |
| Q4 2024 | 3,570 | $355.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2024 | 3,570 | $280.8K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2024 | 3,570 | $253.6K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2024 | 3,570 | $218.1K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2023 | 3,570 | $195.6K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 3,570 | $188.9K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2023 | 3,570 | $177.0K | <0.1% | −5,150−59.1% | Reduced | Holders |
| Q1 2023 | 8,720 | $430.5K | <0.1% | −6,320−42.0% | Reduced | Holders |
| Q4 2022 | 15,040 | $831.1K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 15,040 | $780.0K | <0.1% | +15,040 | New | Holders |