Citadel Advisors
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Citadel Advisors’s Eos Energy Enterprises EOSE Stock Holding History

Citadel 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
Q2 		$19.5M Sell
3,310,130
-2,790,642
-46% -$19.4M ﹤0.01% 2626
2026
Q1 		$30.3M Buy
6,100,772
+3,638,784
+148% +$39.1M ﹤0.01% 1857
2025
Q4 		$28.2M Sell
2,461,988
-320,875
-12% -$4.61M ﹤0.01% 1967
2025
Q3 		$31.7M Buy
2,782,863
+1,260,103
+83% +$8.62M ﹤0.01% 1821
2025
Q2 		$7.8M Buy
1,522,760
+564,098
+59% +$2.77M ﹤0.01% 3394
2025
Q1 		$3.62M Buy
958,662
+746,263
+351% +$3.64M ﹤0.01% 4433
2024
Q4 		$1.03M Buy
+212,399
New +$687K ﹤0.01% 6942
2024
Q3 		– Sell
-5,759
Closed -$12.2K – 14456
2024
Q2 		$7.31K Buy
5,759
+4,256
+283% +$3.52K ﹤0.01% 13260
2024
Q1 		$1.55K Sell
1,503
-13,208
-90% -$13.4K ﹤0.01% 14114
2023
Q4 		$16K Sell
14,711
-306,401
-95% -$447K ﹤0.01% 12812
2023
Q3 		$690K Buy
321,112
+252,597
+369% +$756K ﹤0.01% 7366
2023
Q2 		$297K Sell
68,515
-367,433
-84% -$964K ﹤0.01% 9072
2023
Q1 		$1.12M Buy
435,948
+433,267
+16,161% +$752K ﹤0.01% 6527
2022
Q4 		$3.97K Sell
2,681
-80,890
-97% -$105K ﹤0.01% 14152
2022
Q3 		$140K Sell
83,571
-168,721
-67% -$368K ﹤0.01% 10786
2022
Q2 		$306K Buy
252,292
+229,813
+1,022% +$471K ﹤0.01% 9756
2022
Q1 		$94K Buy
+22,479
New +$92.6K ﹤0.01% 12345
2021
Q3 		– Sell
-38,395
Closed -$568K – 13977
2021
Q2 		$690K Sell
38,395
-47,074
-55% -$759K ﹤0.01% 9275
2021
Q1 		$1.69M Buy
+85,469
New +$1.91M ﹤0.01% 6814

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

Citadel Advisors's EOSE Position: Q2 2026 in Review

Citadel Advisors reduced its Eos Energy Enterprises (EOSE) stake by 46% in Q2 2026, selling an estimated $19.4M and leaving 3,310,130 shares worth $19.5M. The position accounts for ﹤0.01% of the portfolio, ranked #2626.

Citadel Advisors first reported a position in EOSE in Q1 2021 and has held it in 19 quarters since. The position peaked at $31.7M in Q3 2025. 348 funds tracked by Wall St. Rank hold EOSE as of Q2 2026.

  • Citadel Advisors held 3,310,130 shares of Eos Energy Enterprises worth $19.5M as of Q2 2026.
  • Citadel Advisors sold 2,790,642 Eos Energy Enterprises shares in Q2 2026, an estimated $19.4M.
  • Eos Energy Enterprises made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #2626 holding.
  • Citadel Advisors first reported a position in Eos Energy Enterprises in Q1 2021 and has held it in 19 quarters since.
  • Citadel Advisors's Eos Energy Enterprises position peaked at $31.7M in Q3 2025.
  • 348 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.