Yorktown Energy Partners X, L.P.

CIK: 0001577919SEC EDGAR →

Portfolio Value

$77.4M

Holdings

4

As of

Q4 2025

New Positions

0

Closed Positions

0

Portfolio Value History

Top 10 Holdings

RankStockSharesValue% of Portfolio
1
—

Ramaco Resources Inc

2,502,930$45.1M
58.19%
2
EPSN

Epsilon Energy Ltd

2,656,705$12.3M
15.92%
3
REPX

Riley Exploration Permian Inc

390,860$10.3M
13.33%
4
METCB

Ramaco Resources Inc

827,876$9.7M
12.56%

Quarterly Changes

Top Buys

METCB↑ Increased
$13.7B
EPSNNEW
$12.3M

Top Sells

No sells this quarter

New Positions (1)

EPSN
$12.3M · 2.7M shares

Sector Breakdown

Sector# HoldingsValue%
Unknown1$45.1M58.2%
Energy3$32.4M41.8%