Jane Street
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Jane Street’s MGE Energy Inc MGEE Stock Holding History

Jane Street’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 		$6.2M Buy
80,249
+57,933
+260% +$4.56M ﹤0.01% 3192
2025
Q4 		$1.75M Sell
22,316
-32,378
-59% -$2.66M ﹤0.01% 5058
2025
Q3 		$4.6M Buy
54,694
+18,885
+53% +$1.61M ﹤0.01% 3535
2025
Q2 		$3.17M Sell
35,809
-39,198
-52% -$3.53M ﹤0.01% 3672
2025
Q1 		$6.97M Buy
75,007
+65,843
+718% +$5.99M ﹤0.01% 2441
2024
Q4 		$861K Sell
9,164
-69,504
-88% -$6.71M ﹤0.01% 5667
2024
Q3 		$7.19M Sell
78,668
-66,098
-46% -$5.65M ﹤0.01% 2314
2024
Q2 		$10.8M Buy
144,766
+132,219
+1,054% +$10.3M ﹤0.01% 1961
2024
Q1 		$988K Sell
12,547
-59,706
-83% -$4.18M ﹤0.01% 5434
2023
Q4 		$5.22M Buy
72,253
+68,783
+1,982% +$4.98M ﹤0.01% 2784
2023
Q3 		$238K Sell
3,470
-4,234
-55% -$321K ﹤0.01% 7393
2023
Q2 		$609K Buy
7,704
+2,051
+36% +$157K ﹤0.01% 6021
2023
Q1 		$439K Buy
+5,653
New +$409K ﹤0.01% 6533
2022
Q4 		– Sell
-12,430
Closed -$816K – 9735
2022
Q3 		$816K Buy
12,430
+4,921
+66% +$386K ﹤0.01% 5805
2022
Q2 		$584K Buy
7,509
+4,174
+125% +$333K ﹤0.01% 6460
2022
Q1 		$266K Buy
+3,335
New +$254K ﹤0.01% 8579
2021
Q4 		– Sell
-3,265
Closed -$240K – 10537
2021
Q3 		$240K Sell
3,265
-1,694
-34% -$133K ﹤0.01% 8579
2021
Q2 		$369K Buy
+4,959
New +$370K ﹤0.01% 7809
2020
Q2 		– Sell
-5,836
Closed -$382K – 7381
2020
Q1 		$382K Sell
5,836
-16,388
-74% -$1.22M ﹤0.01% 3950
2019
Q4 		$1.75M Buy
+22,224
New +$1.71M ﹤0.01% 2092
2017
Q3 		– Sell
-14,924
Closed -$960K – 4831
2017
Q2 		$960K Buy
+14,924
New +$974K ﹤0.01% 2271

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

Jane Street's MGEE Position: Q1 2026 in Review

Jane Street increased its MGE Energy Inc (MGEE) stake by 260% in Q1 2026, buying an estimated $4.56M and bringing the position to 80,249 shares worth $6.2M. The position accounts for ﹤0.01% of the portfolio, ranked #3192.

Jane Street first reported a position in MGEE in Q2 2017 and has held it in 21 quarters since. The position peaked at $10.8M in Q2 2024. 317 funds tracked by Wall St. Rank hold MGEE as of Q1 2026.

  • Jane Street held 80,249 shares of MGE Energy Inc worth $6.2M as of Q1 2026.
  • Jane Street bought 57,933 MGE Energy Inc shares in Q1 2026, an estimated $4.56M.
  • MGE Energy Inc made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #3192 holding.
  • Jane Street first reported a position in MGE Energy Inc in Q2 2017 and has held it in 21 quarters since.
  • Jane Street's MGE Energy Inc position peaked at $10.8M in Q2 2024.
  • 317 funds tracked by Wall St. Rank held MGE Energy Inc as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.