EPSN · NASDAQ · Oil & Gas Exploration & Production

Epsilon Energy (EPSN)

Produces oil and gas while owning a Pennsylvania gathering-system interest.

$6.07
vs last close+0.07 (+1.17%)

13F · 13D/G · Form 4

Institutions≈ 69.14%20.94M shares
104 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail
Insiders6.82%2.06M shares
9 holders · as of Sep 21, 2026
Strategic holders17.44%5.28M shares
2 holders · as of May 14, 2026
Other≈ 6.60%2.00M shares
remainder

30.28M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.

13F · 13D/G · Form 4

HolderStakeSharesDate
Solas Capital Management, LLCInstitution
11.46%3.47Mas of Jun 30, 2026
Advisory Research, Inc.Institution
10.46%3.17Mfiled Feb 7, 2022
Azvalor Asset Management Sgiic SA1Strategic10 percent owner
10.02%3.03Mfiled May 14, 2026
Yorktown Energy Partners Xi, L.P.Institution
9.48%2.87Mas of Jun 30, 2026
Palo Duro Energy Fund, L.P.Institution
8.97%2.72Mfiled Feb 9, 2022
Yorktown Energy Partners X, L.P.Institution
8.77%2.66Mas of Jun 30, 2026
Oakview Capital Management, L.P.2Strategic
7.42%2.25Mfiled Feb 14, 2020
Jason StabellInsiderdirector, officer: Chief Executive Officer
3.94%1.19Mfiled Sep 21, 2026
Yorktown Energy Partners Ix, L.P.Institution
3.90%1.18Mas of Jun 30, 2026
BlackRock, Inc.Institution
3.35%1.01Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
3.11%942,166as of Jun 30, 2026
Ballast Asset Management, LPInstitution
2.66%806,322as of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
2.45%743,139as of Jun 30, 2026
Geode Capital Management, LLCInstitution
1.90%576,513as of Jun 30, 2026
Punch & Associates Investment Management, Inc.Institution
1.67%506,880as of Jun 30, 2026
LPL Financial LLCInstitution
1.66%504,191as of Jun 30, 2026
Morgan StanleyInstitution
1.51%458,523as of Jun 30, 2026
Marshall Wace, LLPInstitution
1.39%419,749as of Jun 30, 2026
Clayton Partners LLCInstitution
1.22%367,953as of Jun 30, 2026
State Street CorpInstitution
1.12%338,430as of Jun 30, 2026
SEI Investments CoInstitution
0.93%282,209as of Jun 30, 2026
Andrew WilliamsonInsiderofficer: Chief Financial Officer
0.90%271,776filed Jul 8, 2026
Dalton Investments LLCInstitution
0.83%250,000as of Jun 30, 2026
Bridgeway Capital Management, LLCInstitution
0.80%241,587as of Jun 30, 2026
American Century Companies IncInstitution
0.73%221,895as of Jun 30, 2026
  1. Azvalor Asset Management Sgiic SA's own ownership statement (13G, May 14, 2026) reports fewer shares than the transaction reports; the statement is used.
  2. Oakview Capital Management, L.P.'s transaction reports restate only vehicles that traded; the 2020 ownership statement (2.25M) is used instead.

13F, as of Jun 30, 2026

104 holders · 20.94M shares · 16 new positions · 64 increased · 21 reduced · 15 closed

HolderShares% outstandingChg q/qFiled
Solas Capital Management, LLC3.47M11.46%0Aug 14, 2026
Yorktown Energy Partners Xi, L.P.2.87M9.48%0Aug 14, 2026
Yorktown Energy Partners X, L.P.2.66M8.77%0Aug 14, 2026
Yorktown Energy Partners Ix, L.P.1.18M3.90%0Aug 14, 2026
BlackRock, Inc.1.01M3.35%−15.7KAug 7, 2026
Vanguard Capital Management LLC942.2K3.11%−9.3KAug 13, 2026
Ballast Asset Management, LP806.3K2.66%−8.0KAug 13, 2026
Dimensional Fund Advisors LP743.1K2.45%−70.1KAug 11, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Solas Capital Management, LLC11.90%3.55M13GFeb 17, 2026
Azvalor Asset Management Sgiic SA10.00%3.03M13GMay 14, 2026
Yorktown XI Company LPincl. Yorktown XI Associates LLC, Yorktown Energy Partners XI, L.P.9.57%2.87M13DNov 25, 2025
Yorktown Energy Partners X, L.P.incl. Yorktown X Company LP, Yorktown X Associates LLC8.86%2.66M13DNov 25, 2025

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Sep 21, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase13,467$5.93642,456
Sep 18, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase1,430$5.90628,989
Sep 16, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase8,207$5.88627,559
Aug 24, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase21,413$5.63619,352
Aug 21, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase4,900$5.56597,939
Jun 22, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase · 2 lots28,000$5.33571,039
Jun 24, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase · 2 lots22,000$5.27593,039
Mar 30, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase12,000$6.22518,765
Mar 27, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase6,000$6.20541,039
Mar 31, 2026
Jason Stabelldirector, officer: Chief Executive Officer
Purchase2,000$6.17543,039

House and Senate disclosures

Not reported.