Sabby Management’s Eos Energy Enterprises EOSE Stock Holding History

Sabby 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 Q3	–	Sell	-342,303	Closed	-$2.34M	–	51
2025 Q2	$1.75M	Sell	342,303 -343,439	-50%	-$1.68M	3.18%	6
2025 Q1	$2.59M	Sell	685,742 -167,623	-20%	-$817K	7.63%	5
2024 Q4	$4.15M	Buy	+853,365	New	+$2.76M	5.39%	5

Other funds holding EOSE

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

DCM

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

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

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

ECP

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

Sabby Management's EOSE Position: Q3 2025 in Review

Sabby Management sold out of Eos Energy Enterprises (EOSE) in Q3 2025, closing a stake of 342,303 shares — an estimated $2.34M sold.

Sabby Management first reported a position in EOSE in Q4 2024 and held it in 3 quarters. The position peaked at $4.15M in Q4 2024. 276 funds tracked by Wall St. Rank hold EOSE as of Q3 2025.

Sabby Management reported no remaining Eos Energy Enterprises position as of Q3 2025 after selling out during the quarter.
Sabby Management sold 342,303 Eos Energy Enterprises shares in Q3 2025, an estimated $2.34M.
Sabby Management first reported a position in Eos Energy Enterprises in Q4 2024 and held it in 3 quarters.
Sabby Management's Eos Energy Enterprises position peaked at $4.15M in Q4 2024.
276 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q3 2025.

Based on Sabby Management's 13F filing for Q3 2025, filed 14 Nov 2025.