Yorktown Energy Partners Ix, L.P.
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Yorktown Energy Partners Ix, L.P. reported 3 stock positions worth $36.1 million. Its top holding was Ramaco Resources Class A (METC) at 52.7% of the portfolio, followed by Ramaco Resources Class B (METCB, 29.6%) and Epsilon Energy (EPSN, 17.7%). Compared with Q1 2026, it added to 1 and reduced 1. The biggest buy was Ramaco Resources Class B (METCB, shares +1%) and the biggest sale Ramaco Resources Class A (METC, shares −41%).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001503466
- Portfolio Value
- $36.1M (Q2 2026)
- SEC Filing
- 0001140361-26-033064 ↗ filed Aug 14, 2026
Holdings Value
Holdings 3 stocks · $36.1M
Portfolio Sells Q1 2026 → Q2 2026
| METC Ramaco Resources Inc. Class A | Reduce -41.0% | 52.70% | −12.78 |
Portfolio Buys Q1 2026 → Q2 2026
| METCB Ramaco Resources Inc. Class B | Add +1.2% | 29.59% | +7.72 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 3 | $36.1M | METC, METCB, EPSN |
| Q1 2026 | 3 | $57.5M | METC, METCB, EPSN |
| Q4 2025 | 3 | $75.7M | METC, METCB, EPSN |
| Q3 2025 | 2 | $123.3M | METC, METCB |
| Q2 2025 | 2 | $57.5M | METC, METCB |
| Q1 2025 | 2 | $37.1M | METC, METCB |
| Q4 2024 | 2 | $51.3M | METC, METCB |
| Q3 2024 | 2 | $68.5M | METC, METCB |
| Q2 2024 | 2 | $72.2M | METC, METCB |
| Q1 2024 | 3 | $96.3M | METC, METCB, STR |