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
Q1 		$17.3M Sell
3,482,400
-2,574,000
-43% -$27.7M ﹤0.01% 2506
2025
Q4 		$69.4M Buy
6,056,400
+709,700
+13% +$10.2M 0.01% 1131
2025
Q3 		$60.9M Buy
5,346,700
+3,061,700
+134% +$20.9M 0.01% 1204
2025
Q2 		$11.7M Buy
2,285,000
+1,290,700
+130% +$6.33M ﹤0.01% 2809
2025
Q1 		$3.76M Buy
994,300
+520,900
+110% +$2.54M ﹤0.01% 4361
2024
Q4 		$2.3M Buy
473,400
+129,500
+38% +$419K ﹤0.01% 5336
2024
Q3 		$1.02M Buy
343,900
+117,700
+52% +$249K ﹤0.01% 6827
2024
Q2 		$287K Buy
226,200
+70,000
+45% +$57.8K ﹤0.01% 9234
2024
Q1 		$161K Sell
156,200
-41,400
-21% -$42.1K ﹤0.01% 10658
2023
Q4 		$215K Sell
197,600
-339,700
-63% -$495K ﹤0.01% 9805
2023
Q3 		$1.16M Buy
537,300
+53,500
+11% +$160K ﹤0.01% 6275
2023
Q2 		$2.1M Buy
483,800
+224,500
+87% +$589K ﹤0.01% 5072
2023
Q1 		$666K Buy
259,300
+232,900
+882% +$404K ﹤0.01% 7693
2022
Q4 		$39.1K Sell
26,400
-3,200
-11% -$4.15K ﹤0.01% 12446
2022
Q3 		$49K Buy
29,600
+11,600
+64% +$25.3K ﹤0.01% 11644
2022
Q2 		$22K Sell
18,000
-17,900
-50% -$36.7K ﹤0.01% 12357
2022
Q1 		$150K Sell
35,900
-66,300
-65% -$273K ﹤0.01% 11855
2021
Q4 		$769K Buy
102,200
+44,100
+76% +$448K ﹤0.01% 8584
2021
Q3 		$815K Buy
58,100
+2,500
+4% +$37K ﹤0.01% 8651
2021
Q2 		$999K Sell
55,600
-84,000
-60% -$1.35M ﹤0.01% 8378
2021
Q1 		$2.75M Buy
139,600
+113,500
+435% +$2.54M ﹤0.01% 5644
2020
Q4 		$544K Buy
+26,100
New +$337K ﹤0.01% 7980

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
ECP
Electron Capital Partners New York $2.55B AUM 87.77% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return

Citadel Advisors's EOSE Position: Q1 2026 in Review

Citadel Advisors increased its Eos Energy Enterprises (EOSE) stake by 148% in Q1 2026, buying an estimated $39.1M and bringing the position to 6,100,772 shares worth $30.3M. The position accounts for ﹤0.01% of the portfolio, ranked #1857.

Citadel Advisors first reported a position in EOSE in Q1 2021 and has held it in 18 quarters since. The position peaked at $31.7M in Q3 2025. 316 funds tracked by Wall St. Rank hold EOSE as of Q1 2026.

  • Citadel Advisors held 6,100,772 shares of Eos Energy Enterprises worth $30.3M as of Q1 2026.
  • Citadel Advisors bought 3,638,784 Eos Energy Enterprises shares in Q1 2026, an estimated $39.1M.
  • Eos Energy Enterprises made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #1857 holding.
  • Citadel Advisors first reported a position in Eos Energy Enterprises in Q1 2021 and has held it in 18 quarters since.
  • Citadel Advisors's Eos Energy Enterprises position peaked at $31.7M in Q3 2025.
  • 316 funds tracked by Wall St. Rank held Eos Energy Enterprises as of Q1 2026.

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