Filed: 2/17/2026ACC: 0001140361-26-005796
📋 What this filing means
YORKTOWN ENERGY PARTNERS XI, L.P. filed this quarterly 13F‑HR report disclosing 4 equity positions with a total reported market value of $142.88M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
4
Positions
$142.88M
Total AUM (reported)
9.60M
Total Shares
Allocation by class
COM CL A$68.16M47.7%
COM$60.00M42.0%
COM CL B$14.72M10.3%
Portfolio Concentration
Top 3$129.98M91.0%
4–10$12.90M9.0%
Top 3 weight
91.0%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 9.60M
Sole
Full voting authority
9.60M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole0
Shared0
Other4
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings4
Rows:
Ramaco Resources Inc
DFNDShares3.79M
TypeSH
Market value$68.16M
47.71%
Sole
3.79M
Shared
0.00
None
0.00
Riley Exploration Permain
DFNDShares1.78M
TypeSH
Market value$47.10M
32.97%
Sole
1.78M
Shared
0.00
None
0.00
Ramaco Resources Inc
DFNDShares1.25M
TypeSH
Market value$14.72M
10.30%
Sole
1.25M
Shared
0.00
None
0.00
Epsilon Energy Ltd
DFNDShares2.78M
TypeSH
Market value$12.90M
9.03%
Sole
2.78M
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
Ramaco Resources IncDFND | COM CL A | 3.79M | SH | $68.16M 47.71% | 3.79M | 0.00 | 0.00 |
Riley Exploration PermainDFND | COM | 1.78M | SH | $47.10M 32.97% | 1.78M | 0.00 | 0.00 |
Ramaco Resources IncDFND | COM CL B | 1.25M | SH | $14.72M 10.30% | 1.25M | 0.00 | 0.00 |
Epsilon Energy LtdDFND | COM | 2.78M | SH | $12.90M 9.03% | 2.78M | 0.00 | 0.00 |