Penbrook Management’s Eos Energy Enterprises EOSE Stock Holding History

Penbrook Management’s Portfolio EOSE Stock Details EOSE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-16,500	Closed	-$80.2K	–	108
2024 Q4	$80.2K	Hold	16,500	–	–	0.05%	104
2024 Q3	$49K	Hold	16,500	–	–	0.03%	103
2024 Q2	$21K	Buy	16,500 +4,000	+32%	+$3.31K	0.01%	101
2024 Q1	$12.9K	Hold	12,500	–	–	0.01%	102
2023 Q4	$13.6K	Hold	12,500	–	–	0.01%	102
2023 Q3	$26.9K	Buy	+12,500	New	+$37.4K	0.02%	98

Other funds holding EOSE

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

ECP

Electron Capital Partners New York $2.55B AUM 87.77% 1-Year Est. Return

Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

Penbrook Management's EOSE Position: Q1 2025 in Review

Penbrook Management sold out of Eos Energy Enterprises (EOSE) in Q1 2025, closing a stake of 16,500 shares — an estimated $80.2K sold.

Penbrook Management first reported a position in EOSE in Q3 2023 and held it in 6 quarters. The position peaked at $80.2K in Q4 2024. 177 funds tracked by Wall St. Rank hold EOSE as of Q1 2025.

Penbrook Management reported no remaining Eos Energy Enterprises position as of Q1 2025 after selling out during the quarter.
Penbrook Management sold 16,500 Eos Energy Enterprises shares in Q1 2025, an estimated $80.2K.
Penbrook Management first reported a position in Eos Energy Enterprises in Q3 2023 and held it in 6 quarters.
Penbrook Management's Eos Energy Enterprises position peaked at $80.2K in Q4 2024.
177 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q1 2025.

Based on Penbrook Management's 13F filing for Q1 2025, filed 1 Apr 2025.