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CenterBook Partners’s Eos Energy Enterprises EOSE Stock Holding History

CenterBook Partners’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 		$213K Buy
+36,298
New +$252K 0.01% 677
2026
Q1 		– Sell
-77,827
Closed -$892K – 684
2025
Q4 		$892K Buy
+77,827
New +$1.12M 0.04% 386

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

CenterBook Partners's EOSE Position: Q2 2026 in Review

CenterBook Partners opened a new position in Eos Energy Enterprises (EOSE) in Q2 2026: 36,298 shares worth $213K. The stake represents 0.01% of the portfolio and ranks #677 among its holdings. This is a return to the name: CenterBook Partners previously reported a position in EOSE as recently as Q4 2025.

CenterBook Partners first reported a position in EOSE in Q4 2025 and has held it in 2 quarters since. The position peaked at $892K in Q4 2025. 348 funds tracked by Wall St. Rank hold EOSE as of Q2 2026.

  • CenterBook Partners held 36,298 shares of Eos Energy Enterprises worth $213K as of Q2 2026.
  • Eos Energy Enterprises was a new CenterBook Partners position in Q2 2026.
  • Eos Energy Enterprises made up 0.01% of CenterBook Partners's portfolio in Q2 2026, its #677 holding.
  • CenterBook Partners first reported a position in Eos Energy Enterprises in Q4 2025 and has held it in 2 quarters since.
  • CenterBook Partners's Eos Energy Enterprises position peaked at $892K in Q4 2025.
  • 348 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.