Millennium Management
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Millennium Management’s Eos Energy Enterprises EOSE Stock Holding History

Millennium 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
2026
Q1 		– Sell
-600,000
Closed -$6.88M – 5882
2025
Q4 		$6.88M Buy
+600,000
New +$8.62M ﹤0.01% 2668

Other funds holding EOSE

BlackRock
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
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Citadel Advisors
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

Millennium Management's EOSE Position: Q1 2026 in Review

Millennium Management increased its Eos Energy Enterprises (EOSE) stake by 140% in Q1 2026, buying an estimated $18.7M and bringing the position to 2,987,574 shares worth $14.8M. The position accounts for 0.01% of the portfolio, ranked #1799.

Millennium Management first reported a position in EOSE in Q3 2020 and has held it in 21 quarters since. 316 funds tracked by Wall St. Rank hold EOSE as of Q1 2026.

  • Millennium Management held 2,987,574 shares of Eos Energy Enterprises worth $14.8M as of Q1 2026.
  • Millennium Management bought 1,744,438 Eos Energy Enterprises shares in Q1 2026, an estimated $18.7M.
  • Eos Energy Enterprises made up 0.01% of Millennium Management's portfolio in Q1 2026, its #1799 holding.
  • Millennium Management first reported a position in Eos Energy Enterprises in Q3 2020 and has held it in 21 quarters since.
  • 316 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.