Citadel Advisors
EFOI icon

Citadel Advisors’s Energy Focus EFOI Stock Holding History

Citadel Advisors’s Portfolio EFOI Stock Details EFOI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-13,181
Closed -$36.6K – 12964
2025
Q3 		$36.6K Buy
+13,181
New +$31.7K ﹤0.01% 12328
2022
Q3 		– Sell
-4,536
Closed -$41K – 12852
2022
Q2 		$41K Buy
4,536
+2,643
+140% +$24.4K ﹤0.01% 12044
2022
Q1 		$18K Buy
+1,893
New +$23.6K ﹤0.01% 13270
2021
Q4 		– Sell
-4,561
Closed -$99K – 14002
2021
Q3 		$99K Buy
+4,561
New +$112K ﹤0.01% 12881
2021
Q2 		– Sell
-4,471
Closed -$144K – 13822
2021
Q1 		$144K Buy
+4,471
New +$153K ﹤0.01% 12095
2020
Q2 		– Sell
-597
Closed -$7K – 9924
2020
Q1 		$7K Buy
+597
New +$11.2K ﹤0.01% 9455
2019
Q4 		– Sell
-840
Closed -$14K – 9245
2019
Q3 		$14K Buy
+840
New +$13.6K ﹤0.01% 9005
2019
Q1 		– Sell
-1,181
Closed -$26K – 9387
2018
Q4 		$26K Buy
1,181
+501
+74% +$21.6K ﹤0.01% 8662
2018
Q3 		$49K Buy
680
+133
+24% +$10.1K ﹤0.01% 8810
2018
Q2 		$36K Sell
547
-169
-24% -$13.8K ﹤0.01% 8507
2018
Q1 		$63K Buy
716
+185
+35% +$17.5K ﹤0.01% 7855
2017
Q4 		$45K Buy
+531
New +$48.4K ﹤0.01% 7659
2017
Q1 		– Sell
-316
Closed -$47K – 7562
2016
Q4 		$47K Buy
+316
New +$50K ﹤0.01% 6881
2016
Q3 		– Sell
-427
Closed -$93K – 7335
2016
Q2 		$93K Buy
+427
New +$101K ﹤0.01% 6221
2015
Q4 		– Sell
-484
Closed -$200K – 8803
2015
Q3 		$200K Buy
+484
New +$242K ﹤0.01% 6156

Other funds holding EFOI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
DS
DRW Securities Chicago, Illinois $7.21B AUM 20.54% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
CIBC Private Wealth Group
CIBC Private Wealth Group Atlanta, Georgia $59.2B AUM 20.62% 1-Year Est. Return
BTD
BankPlus Trust Department Jackson, Mississippi $428M AUM 26.85% 1-Year Est. Return

Citadel Advisors's EFOI Position: Q4 2025 in Review

Citadel Advisors sold out of Energy Focus (EFOI) in Q4 2025, closing a stake of 13,181 shares — an estimated $36.6K sold.

Citadel Advisors first reported a position in EFOI in Q3 2015 and held it in 15 quarters. The position peaked at $200K in Q3 2015. 17 funds tracked by Wall St. Rank hold EFOI as of Q4 2025.

  • Citadel Advisors reported no remaining Energy Focus position as of Q4 2025 after selling out during the quarter.
  • Citadel Advisors sold 13,181 Energy Focus shares in Q4 2025, an estimated $36.6K.
  • Citadel Advisors first reported a position in Energy Focus in Q3 2015 and held it in 15 quarters.
  • Citadel Advisors's Energy Focus position peaked at $200K in Q3 2015.
  • 17 funds tracked by Wall St. Rank held Energy Focus as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.