Institutional Fund
Yorktown Energy Partners X, L.P.
New York, NYCIK 15779195 filings on record
Portfolio Value
$69.49M
Q1 2026
Holdings
4
Reported positions
New Buys
0
Opened this quarter
QoQ Change
-10.2%
from $77.43M
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Ramaco Res Inc43.8%
- Epsilon Energy Ltd23.5%
- Riley Exploration Permian In20.5%
- Ramaco Res Inc12.1%
Portfolio Holdings
4 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Ramaco Res Inc | 1.97M | $30.45M | 43.8% | −533.3K | Reduced |
| 2 | Epsilon Energy Ltd | 2.66M | $16.37M | 23.5% | 0 | Held |
| 3 | Riley Exploration Permian In | 390.9K | $14.25M | 20.5% | 0 | Held |
| 4 | Ramaco Res Inc | 826.6K | $8.43M | 12.1% | −1.3K | Reduced |