Epsilon Energy
EPSN
92 hedge funds and large institutions have $98.1M invested in Epsilon Energy in 2025 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 38 increasing their positions, 23 reducing their positions, and 16 closing their positions.
200% more funds holding in top 10
Funds holding in top 10: 2 → 6 (+4)
65% more repeat investments, than reductions
Existing positions increased: 38 | Existing positions reduced: 23
50% more capital invested
Capital invested by funds: $65.5M → $98.1M (+$32.6M)
36.98% more ownership
Funds ownership: 58.8% → 95.78% (+37%)
1% more funds holding
Funds holding: 91 → 92 (+1)
6% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 16
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
YEPX
Yorktown Energy Partners XI
New York
|
+$13.4M |
| 2 |
YEPX
Yorktown Energy Partners X
New York
|
+$12.8M |
| 3 |
YEPI
Yorktown Energy Partners IX
New York
|
+$5.69M |
| 4 |
HP
Harbourvest Partners
Boston,
Massachusetts
|
+$4.05M |
| 5 |
SEI Investments
Oaks,
Pennsylvania
|
+$1.17M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Adage Capital Partners
Boston,
Massachusetts
|
-$513K |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
-$464K |
| 3 |
SCM
Solas Capital Management
Darien,
Connecticut
|
-$359K |
| 4 |
Two Sigma Investments
New York
|
-$356K |
| 5 |
Renaissance Technologies
New York
|
-$308K |
EPSN Hedge Fund Activity: Q4 2025 in Review
92 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Epsilon Energy (EPSN) for Q4 2025, worth a combined $98.1M — up 50% from $65.5M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new EPSN positions and 16 closed out — a net gain of 1 holder — while 38 added to existing stakes and 23 trimmed.
The largest buyer was Yorktown Energy Partners XI, opening a new position worth an estimated $13.4M. The largest seller was Adage Capital Partners, exiting entirely with an estimated $513K sold.
- 92 institutional investors held Epsilon Energy (EPSN) as of Q4 2025, up from 91 in Q3 2025.
- Funds reported $98.1M of Epsilon Energy stock for Q4 2025, up 50% quarter-over-quarter.
- 17 funds opened new Epsilon Energy positions in Q4 2025 and 16 closed out, a net change of +1 holder.
- The largest Epsilon Energy buyer in Q4 2025 was Yorktown Energy Partners XI, an estimated $13.4M added.
- The largest Epsilon Energy seller in Q4 2025 was Adage Capital Partners, an estimated $513K sold.
Based on aggregated 13F filings for Q4 2025.