Citadel Advisors
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Citadel Advisors’s MGE Energy Inc MGEE Stock Holding History

Citadel Advisors’s Portfolio MGEE Stock Details MGEE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.47M Sell
44,911
-6,206
-12% -$489K ﹤0.01% 4975
2025
Q4 		$4.01M Buy
51,117
+12,605
+33% +$1.04M ﹤0.01% 4649
2025
Q3 		$3.24M Sell
38,512
-7,277
-16% -$621K ﹤0.01% 5162
2025
Q2 		$4.05M Buy
45,789
+17,833
+64% +$1.61M ﹤0.01% 4474
2025
Q1 		$2.6M Sell
27,956
-12,400
-31% -$1.13M ﹤0.01% 5029
2024
Q4 		$3.79M Sell
40,356
-131
-0.3% -$12.7K ﹤0.01% 4427
2024
Q3 		$3.7M Buy
40,487
+5,700
+16% +$487K ﹤0.01% 4434
2024
Q2 		$2.6M Buy
34,787
+1,818
+6% +$142K ﹤0.01% 4830
2024
Q1 		$2.6M Sell
32,969
-16,428
-33% -$1.15M ﹤0.01% 5028
2023
Q4 		$3.57M Buy
49,397
+37,776
+325% +$2.73M ﹤0.01% 4343
2023
Q3 		$796K Buy
+11,621
New +$881K ﹤0.01% 7044
2023
Q2 		– Sell
-21,706
Closed -$1.69M – 14891
2023
Q1 		$1.69M Buy
21,706
+11,409
+111% +$826K ﹤0.01% 5704
2022
Q4 		$725K Sell
10,297
-20,726
-67% -$1.42M ﹤0.01% 7468
2022
Q3 		$2.04M Buy
31,023
+9,649
+45% +$756K ﹤0.01% 5547
2022
Q2 		$1.66M Buy
21,374
+10,214
+92% +$814K ﹤0.01% 5926
2022
Q1 		$891K Buy
+11,160
New +$849K ﹤0.01% 7977
2021
Q4 		– Sell
-4,132
Closed -$304K – 14381
2021
Q3 		$304K Buy
+4,132
New +$323K ﹤0.01% 11044
2021
Q2 		– Sell
-5,525
Closed -$394K – 14098
2021
Q1 		$394K Buy
+5,525
New +$372K ﹤0.01% 10219
2020
Q2 		– Sell
-77,891
Closed -$5.1M – 10229
2020
Q1 		$5.1M Buy
77,891
+51,262
+193% +$3.82M ﹤0.01% 2672
2019
Q4 		$2.1M Buy
26,629
+10,132
+61% +$781K ﹤0.01% 4347
2019
Q3 		$1.32M Sell
16,497
-5,841
-26% -$437K ﹤0.01% 5140
2019
Q2 		$1.63M Buy
22,338
+16,083
+257% +$1.11M ﹤0.01% 4866
2019
Q1 		$425K Sell
6,255
-10,026
-62% -$638K ﹤0.01% 7060
2018
Q4 		$977K Sell
16,281
-9,450
-37% -$602K ﹤0.01% 5347
2018
Q3 		$1.64M Buy
25,731
+89
+0.3% +$5.77K ﹤0.01% 4727
2018
Q2 		$1.62M Buy
+25,642
New +$1.49M ﹤0.01% 4424
2018
Q1 		– Sell
-8,144
Closed -$514K – 8580
2017
Q4 		$514K Buy
8,144
+4,971
+157% +$323K ﹤0.01% 5607
2017
Q3 		$205K Sell
3,173
-9,239
-74% -$598K ﹤0.01% 6657
2017
Q2 		$798K Buy
+12,412
New +$810K ﹤0.01% 4427
2016
Q3 		– Sell
-12,621
Closed -$713K – 7544
2016
Q2 		$713K Sell
12,621
-4,829
-28% -$250K ﹤0.01% 4005
2016
Q1 		$911K Buy
17,450
+2,679
+18% +$132K ﹤0.01% 3603
2015
Q4 		$685K Sell
14,771
-8,645
-37% -$371K ﹤0.01% 4068
2015
Q3 		$965K Buy
+23,416
New +$925K ﹤0.01% 3870
2014
Q4 		– Sell
-12,962
Closed -$483K – 8632
2014
Q3 		$483K Buy
12,962
+4,384
+51% +$171K ﹤0.01% 4665
2014
Q2 		$339K Buy
8,578
+2,416
+39% +$92.1K ﹤0.01% 4888
2014
Q1 		$242K Buy
+6,162
New +$236K ﹤0.01% 5293

Other funds holding MGEE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Citadel Advisors's MGEE Position: Q1 2026 in Review

Citadel Advisors reduced its MGE Energy Inc (MGEE) stake by 12% in Q1 2026, selling an estimated $489K and leaving 44,911 shares worth $3.47M. The position accounts for ﹤0.01% of the portfolio, ranked #4975.

Citadel Advisors first reported a position in MGEE in Q1 2014 and has held it in 36 quarters since. The position peaked at $5.1M in Q1 2020. 317 funds tracked by Wall St. Rank hold MGEE as of Q1 2026.

  • Citadel Advisors held 44,911 shares of MGE Energy Inc worth $3.47M as of Q1 2026.
  • Citadel Advisors sold 6,206 MGE Energy Inc shares in Q1 2026, an estimated $489K.
  • MGE Energy Inc made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #4975 holding.
  • Citadel Advisors first reported a position in MGE Energy Inc in Q1 2014 and has held it in 36 quarters since.
  • Citadel Advisors's MGE Energy Inc position peaked at $5.1M in Q1 2020.
  • 317 funds tracked by Wall St. Rank held MGE Energy Inc as of Q1 2026.

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