Capstone Investment Advisors
EOSE icon

Capstone Investment Advisors’s Eos Energy Enterprises EOSE Stock Holding History

Capstone Investment Advisors’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
-20,958
Closed -$240K – 1658
2025
Q4 		$240K Buy
+20,958
New +$301K ﹤0.01% 1445
2025
Q2 		– Sell
-24,187
Closed -$91.4K – 1633
2025
Q1 		$91.4K Buy
+24,187
New +$118K ﹤0.01% 1285
2021
Q1 		– Sell
-30,376
Closed -$633K – 1742
2020
Q4 		$633K Buy
+30,376
New +$392K ﹤0.01% 1198

Other funds holding EOSE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
ECP
Electron Capital Partners New York $2.5B AUM 97.62% 1-Year Est. Return

Capstone Investment Advisors's EOSE Position: Q1 2026 in Review

Capstone Investment Advisors sold out of Eos Energy Enterprises (EOSE) in Q1 2026, closing a stake of 20,958 shares — an estimated $240K sold.

Capstone Investment Advisors first reported a position in EOSE in Q4 2020 and held it in 3 quarters. The position peaked at $633K in Q4 2020. 318 funds tracked by Wall St. Rank hold EOSE as of Q1 2026.

  • Capstone Investment Advisors reported no remaining Eos Energy Enterprises position as of Q1 2026 after selling out during the quarter.
  • Capstone Investment Advisors sold 20,958 Eos Energy Enterprises shares in Q1 2026, an estimated $240K.
  • Capstone Investment Advisors first reported a position in Eos Energy Enterprises in Q4 2020 and held it in 3 quarters.
  • Capstone Investment Advisors's Eos Energy Enterprises position peaked at $633K in Q4 2020.
  • 318 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q1 2026.

Based on Capstone Investment Advisors's 13F filing for Q1 2026, filed 15 May 2026.