Adage Capital Partners
EPSN icon

Adage Capital Partners’s Epsilon Energy EPSN Stock Holding History

Adage Capital Partners’s Portfolio EPSN Stock Details EPSN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-101,835
Closed -$513K – 944
2025
Q3 		$513K Sell
101,835
-720,210
-88% -$4.37M ﹤0.01% 845
2025
Q2 		$6.07M Sell
822,045
-203,497
-20% -$1.45M 0.01% 685
2025
Q1 		$7.24M Sell
1,025,542
-36,367
-3% -$238K 0.01% 641
2024
Q4 		$6.59M Hold
1,061,909
– – 0.01% 680
2024
Q3 		$6.22M Sell
1,061,909
-50,000
-4% -$267K 0.01% 688
2024
Q2 		$6.06M Hold
1,111,909
– – 0.01% 688
2024
Q1 		$6.11M Buy
1,111,909
+50,000
+5% +$249K 0.01% 673
2023
Q4 		$5.39M Buy
1,061,909
+15,269
+1% +$81.5K 0.01% 673
2023
Q3 		$5.53M Buy
1,046,640
+46,150
+5% +$257K 0.01% 657
2023
Q2 		$5.34M Buy
1,000,490
+267,389
+36% +$1.38M 0.01% 662
2023
Q1 		$3.91M Buy
733,101
+578,801
+375% +$3.3M 0.01% 731
2022
Q4 		$1.02M Buy
154,300
+80,535
+109% +$555K ﹤0.01% 841
2022
Q3 		$466K Buy
+73,765
New +$480K ﹤0.01% 912

Other funds holding EPSN

SCM
Solas Capital Management Darien, Connecticut $187M AUM 12.91% 1-Year Est. Return
YEPX
Yorktown Energy Partners XI New York $108M AUM 57.73% 1-Year Est. Return
YEPX
Yorktown Energy Partners X New York $47.6M AUM 46.93% 1-Year Est. Return
YEPI
Yorktown Energy Partners IX New York $36.1M AUM 16.72% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
HP
Harbourvest Partners Boston, Massachusetts $170M AUM 34.45% 1-Year Est. Return
BAM
Ballast Asset Management Dallas, Texas $251M AUM 53.58% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
PAPAIJV
Paragon Associates & Paragon Associates II Joint Venture Dallas, Texas $73.6M AUM 61.93% 1-Year Est. Return

Adage Capital Partners's EPSN Position: Q4 2025 in Review

Adage Capital Partners sold out of Epsilon Energy (EPSN) in Q4 2025, closing a stake of 101,835 shares — an estimated $513K sold.

Adage Capital Partners first reported a position in EPSN in Q3 2022 and held it in 13 quarters. The position peaked at $7.24M in Q1 2025. 93 funds tracked by Wall St. Rank hold EPSN as of Q4 2025.

  • Adage Capital Partners reported no remaining Epsilon Energy position as of Q4 2025 after selling out during the quarter.
  • Adage Capital Partners sold 101,835 Epsilon Energy shares in Q4 2025, an estimated $513K.
  • Adage Capital Partners first reported a position in Epsilon Energy in Q3 2022 and held it in 13 quarters.
  • Adage Capital Partners's Epsilon Energy position peaked at $7.24M in Q1 2025.
  • 93 funds tracked by Wall St. Rank held Epsilon Energy as of Q4 2025.

Based on Adage Capital Partners's 13F filing for Q4 2025, filed 17 Feb 2026.