Latest Yorktown Energy Partners X, L.P. Stock Portfolio
$69.49Million | No. of Holdings #4
Yorktown Energy Partners X, L.P. Performance
2026 Q1+1.30%
YTD+1.30%
2025+52.38%
About Yorktown Energy Partners X, L.P. and 13F Hedge Fund Stock Holdings
On 2026-05-15, the fund reported it's updated stock portfolio. In the 13F Holdings report, Yorktown Energy Partners X, L.P. reported an equity portfolio of $69.5 Millions as of 31 Mar, 2026. <br><br> The top stock holdings of Yorktown Energy Partners X, L.P. are METC, EPSN, REPX. The fund has invested 43.8% of it's portfolio in RAMACO RESOURCES INC and 23.6% of portfolio in EPSILON ENERGY LTD. <br><br> They significantly reduced their stock positions in RAMACO RESOURCES INC (METC).
Yorktown Energy Partners X, L.P. Equity Portfolio Value
Last Reported on: 15 May, 2026
$69.49Million
as of May 15, 2026Yorktown Energy Partners X, L.P. Annual Return Estimates Vs S&P 500
Our best estimate is that Yorktown Energy Partners X, L.P. made a return of 1.3% in the last quarter. In trailing 12 months, it's portfolio return was 85.29%.
- Performance
- S&P 500
New Buys
No new stocks were added by Yorktown Energy Partners X, L.P.
Additions
No additions were made to existing positions by Yorktown Energy Partners X, L.P.
Reductions
| Ticker | % Reduced |
|---|---|
| ramaco resources inc | -21.31 |
| ramaco resources inc | -0.15 |
Yorktown Energy Partners X, L.P. reduced stake in above stock
Sold off
None of the stocks were completely sold off by Yorktown Energy Partners X, L.P.
Sector Distribution
Yorktown Energy Partners X, L.P. has about 56% of it's holdings in Basic Materials sector.
- Basic Materials
- Energy
| Sector | % |
|---|---|
| Basic Materials | 56 |
| Energy | 44 |
Market Cap. Distribution
Yorktown Energy Partners X, L.P. has about 0% of it's portfolio invested in the large-cap and mega-cap stocks.
- SMALL-CAP
- MICRO-CAP
| Category | % |
|---|---|
| SMALL-CAP | 76.5 |
| MICRO-CAP | 23.5 |
Stocks belong to which Index?
About 20.5% of the stocks held by Yorktown Energy Partners X, L.P. either belong to S&P 500 or RUSSELL 2000 index.
- Others
- RUSSELL 2000
| Index | % |
|---|---|
| Others | 79.5 |
| RUSSELL 2000 | 20.5 |
Yorktown Energy Partners X, L.P. Holdings Map
This heatmap illustrates the top 50 positions within the fund's portfolio.
Current Stock Holdings of Yorktown Energy Partners X, L.P.
Yorktown Energy Partners X, L.P. has 4 stocks in it's portfolio. METC proved to be the most loss making stock for the portfolio. EPSN was the most profitable stock for Yorktown Energy Partners X, L.P. last quarter.
$69.49MTotal Value
4.00Positions
15 May, 2026Last Reported
| Expand | Holdingsorted ascending | % Portfolio | Shares Held | $ Value | % Change |
|---|---|---|---|---|---|
 Epsilon Energy Ltd Yorktown Energy Partners X, L.P.'s holding in Epsilon Energy Ltd over time | 23.55% | 2,656,700 | $16.37M 23.55% | 0%unchanged 0 percentunchanged | |
 Ramaco Resources Inc Yorktown Energy Partners X, L.P.'s holding in Ramaco Resources Inc over time | 43.82% | 1,969,650 | $30.45M 43.82% | 21.31%decreased 21.31 percentreduced | |
Ramaco Resources Inc Yorktown Energy Partners X, L.P.'s holding in Ramaco Resources Inc over time | 12.13% | 826,611 | $8.43M 12.13% | 0.15%decreased 0.15 percentreduced | |
 Riley Exploration Permian Inc Yorktown Energy Partners X, L.P.'s holding in Riley Exploration Permian Inc over time | 20.5% | 390,860 | $14.25M 20.5% | 0%unchanged 0 percentunchanged | |