MG
EOSE icon

Marex Group’s Eos Energy Enterprises EOSE Stock Holding History

Marex Group’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
2026
Q2 		$4.28M Sell
728,639
-2,031,321
-74% -$14.1M 0.02% 273
2026
Q1 		$13.7M Buy
+2,759,960
New +$29.7M 0.09% 148
2024
Q3 		– Sell
-161,000
Closed -$204K – 673
2024
Q2 		$204K Sell
161,000
-139,000
-46% -$115K 0.01% 508
2024
Q1 		$309K Buy
+300,000
New +$305K 0.01% 321

Other funds holding EOSE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
ECP
Electron Capital Partners New York $2.5B AUM 97.62% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Marex Group's EOSE Position: Q2 2026 in Review

Marex Group reduced its Eos Energy Enterprises (EOSE) stake by 74% in Q2 2026, selling an estimated $14.1M and leaving 728,639 shares worth $4.28M. The position accounts for 0.02% of the portfolio, ranked #273.

Marex Group first reported a position in EOSE in Q1 2024 and has held it in 4 quarters since. The position peaked at $13.7M in Q1 2026. 348 funds tracked by Wall St. Rank hold EOSE as of Q2 2026.

  • Marex Group held 728,639 shares of Eos Energy Enterprises worth $4.28M as of Q2 2026.
  • Marex Group sold 2,031,321 Eos Energy Enterprises shares in Q2 2026, an estimated $14.1M.
  • Eos Energy Enterprises made up 0.02% of Marex Group's portfolio in Q2 2026, its #273 holding.
  • Marex Group first reported a position in Eos Energy Enterprises in Q1 2024 and has held it in 4 quarters since.
  • Marex Group's Eos Energy Enterprises position peaked at $13.7M in Q1 2026.
  • 348 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q2 2026.

Based on Marex Group's 13F filing for Q2 2026, filed 14 Aug 2026.