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Asset Manager ← All Institutions

Yorktown Energy Partners X, L.P.

Q4 2025 · Filed 2026-02-17

Q2 2026 Q1 2026 Q4 2025 Q3 2025

Market Value

$77M

-27.9%

Holdings

New Purchases

Added To

Closed

Reduced

Top 10 Concentration

100.0%

Turnover

25.0%

Top Buys (by % of Portfolio)

Symbol	Cur %	Prior %	Chg %	Value
EPSN	15.92%	0.00%	+15.92%	$12M
REPX	13.33%	9.86%	+3.46%	$10M

Top Sells (by % of Portfolio)

Symbol	Cur %	Prior %	Chg %	Value
METC	58.19%	77.33%	-19.15%	$45M
METCB	12.56%	12.80%	-0.24%	$10M

Sector Allocation Over Time

Market Cap Concentration

Tier	Holdings	Value	Weight
Small Cap	3	$65M	84.1%
Micro Cap	1	$12M	15.9%

Portfolio Analytics

Avg Market Cap

$527M

Median Market Cap

$390M

Avg P/E

9.4

Median P/E

9.4

Avg Dividend Yield

0.02%

Avg Beta

0.83

# Stocks

# ETFs / Funds

Top Holdings (4 total)

#	Symbol	% Port	Shares	Value	Avg Price	Q/Q Value Chg	Share Chg	Chg %	Status
1	METC	58.19%	2,502,930	$45M	$18.00	-$38M	—	—
2	EPSN	15.92%	2,656,705	$12M	$4.64	—	+2,656,705	—	NEW
3	REPX	13.33%	390,860	$10M	$26.40	-$278K	—	—
4	METCB	12.56%	827,876	$10M	$11.75	-$4M	+11,744	+1.4%

New Positions

Symbol	Value	% Port
EPSN	$12M	15.92%

View SEC EDGAR Filings for Yorktown Energy Partners X, L.P. →