Yorktown Energy Partners XI, L.P. — 13F Holdings

2026 Q1  ·  4 Positions

2026 Q1 Portfolio Activity

In 2026 Q1, Yorktown Energy Partners XI, L.P. maintained a portfolio of 4 distinct positions. The fund also reduced its exposure to Ramaco Resources Inc by 21.3%.
Position History hover any row below to update
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PCA Score Concentration Risk
Risk ENB
Total Positions
4
Quarter
2026 Q1
Top Holding
REPX (45.9%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-4 of 4

Yorktown Energy Partners XI, L.P. Full Holdings List — 2026 Q1

Stock History Sector / Type Port % Prev % Rank / Prev Conviction
Freshness
Change % Change Influence Shares Mkt Value Avg Cost Price Held 1st Owned Source Source Date Date Reported
REPX
Riley Explorati...
Energy 45.95% 32.97% #1 1
Prev: #2
7.0
no change no change
P
S
1,784,113 $65,030,919 2021 Q1 13F Filing 2026-03-31 2026-05-15
METC
Ramaco Resource...
Basic Materials 32.55% 47.71% #2 1
Prev: #1
5.5
-806,829 -21.3%
P
S
2,979,968 $46,070,306 2023 Q2 13F Filing 2026-03-31 2026-05-15
EPSN
Epsilon Energy ...
Energy 12.49% 9.03% #3 1
Prev: #4
5.5
90,117 3.2%
P
S
2,869,560 $17,676,490 2025 Q4 13F Filing 2026-03-31 2026-05-15
METCB
Ramaco Resource...
Basic Materials 9.01% 10.30% #4 1
Prev: #3
4.6
-1,914 -0.2%
P
S
1,250,613 $12,756,252 2023 Q2 13F Filing 2026-03-31 2026-05-15
Showing 1-4 of 4 holdings

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