Jane Street’s Southern Company SO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$6.94M Buy
71,900
+48,600
+209% +$4.5M ﹤0.01% 3026
2025
Q4
$2.03M Sell
23,300
-12,200
-34% -$1.11M ﹤0.01% 4774
2025
Q3
$3.36M Sell
35,500
-41,200
-54% -$3.85M ﹤0.01% 4029
2025
Q2
$7.04M Buy
76,700
+64,700
+539% +$5.81M ﹤0.01% 2568
2025
Q1
$1.1M Sell
12,000
-18,700
-61% -$1.62M ﹤0.01% 5379
2024
Q4
$2.53M Sell
30,700
-4,100
-12% -$360K ﹤0.01% 3712
2024
Q3
$3.14M Sell
34,800
-9,300
-21% -$794K ﹤0.01% 3637
2024
Q2
$3.42M Sell
44,100
-40,100
-48% -$3.04M ﹤0.01% 3581
2024
Q1
$6.04M Buy
84,200
+63,700
+311% +$4.4M ﹤0.01% 2370
2023
Q4
$1.44M Sell
20,500
-40,600
-66% -$2.79M ﹤0.01% 4900
2023
Q3
$3.95M Buy
61,100
+45,600
+294% +$3.16M ﹤0.01% 2951
2023
Q2
$1.09M Sell
15,500
-100,100
-87% -$7.18M ﹤0.01% 5065
2023
Q1
$8.04M Buy
115,600
+70,700
+157% +$4.76M ﹤0.01% 1865
2022
Q4
$3.21M Sell
44,900
-81,700
-65% -$5.46M ﹤0.01% 3120
2022
Q3
$8.61M Sell
126,600
-60,100
-32% -$4.55M ﹤0.01% 1852
2022
Q2
$13.3M Buy
186,700
+105,500
+130% +$7.75M 0.01% 1444
2022
Q1
$5.89M Sell
81,200
-53,200
-40% -$3.6M ﹤0.01% 2762
2021
Q4
$9.22M Sell
134,400
-79,200
-37% -$5.05M ﹤0.01% 1977
2021
Q3
$13.2M Sell
213,600
-7,800
-4% -$502K ﹤0.01% 1475
2021
Q2
$13.4M Buy
221,400
+186,900
+542% +$12M 0.01% 1421
2021
Q1
$2.15M Sell
34,500
-23,800
-41% -$1.42M ﹤0.01% 3880
2020
Q4
$3.58M Sell
58,300
-53,500
-48% -$3.22M ﹤0.01% 2562
2020
Q3
$6.06M Buy
111,800
+33,900
+44% +$1.81M ﹤0.01% 1657
2020
Q2
$4.04M Buy
77,900
+46,600
+149% +$2.59M ﹤0.01% 2114
2020
Q1
$1.7M Buy
31,300
+17,000
+119% +$1.08M ﹤0.01% 2185
2019
Q4
$911K Sell
14,300
-100
-0.7% -$6.2K ﹤0.01% 2898
2019
Q3
$889K Buy
14,400
+7,000
+95% +$406K ﹤0.01% 2775
2019
Q2
$409K Sell
7,400
-200
-3% -$10.7K ﹤0.01% 3834
2019
Q1
$393K Sell
7,600
-9,900
-57% -$485K ﹤0.01% 3963
2018
Q4
$769K Sell
17,500
-15,900
-48% -$723K ﹤0.01% 2923
2018
Q3
$1.46M Sell
33,400
-2,000
-6% -$92.2K ﹤0.01% 2277
2018
Q2
$1.64M Buy
35,400
+12,100
+52% +$542K ﹤0.01% 2180
2018
Q1
$1.04M Sell
23,300
-56,900
-71% -$2.53M ﹤0.01% 2608
2017
Q4
$3.86M Buy
80,200
+72,600
+955% +$3.7M 0.01% 1042
2017
Q3
$373K Sell
7,600
-1,000
-12% -$48.5K ﹤0.01% 3444
2017
Q2
$412K Buy
+8,600
New +$431K ﹤0.01% 3265
2017
Q1
Sell
-7,000
Closed -$344K 4637
2016
Q4
$344K Buy
+7,000
New +$344K ﹤0.01% 3217
2016
Q2
Sell
-32,100
Closed -$1.66M 4546
2016
Q1
$1.66M Buy
32,100
+17,700
+123% +$862K 0.01% 1353
2015
Q4
$674K Buy
14,400
+3,400
+31% +$154K ﹤0.01% 2151
2015
Q3
$492K Buy
+11,000
New +$483K ﹤0.01% 2326

Other funds holding SO

Jane Street's SO Position: Q1 2026 in Review

Jane Street reduced its Southern Company (SO) stake by 39% in Q1 2026, selling an estimated $4.36M and leaving 73,231 shares worth $7.07M. The position accounts for ﹤0.01% of the portfolio, ranked #2997.

Jane Street first reported a position in SO in Q2 2014 and has held it in 44 quarters since. The position peaked at $53.7M in Q2 2024. 2,345 funds tracked by Wall St. Rank hold SO as of Q1 2026.

  • Jane Street held 73,231 shares of Southern Company worth $7.07M as of Q1 2026.
  • Jane Street sold 47,095 Southern Company shares in Q1 2026, an estimated $4.36M.
  • Southern Company made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2997 holding.
  • Jane Street first reported a position in Southern Company in Q2 2014 and has held it in 44 quarters since.
  • Jane Street's Southern Company position peaked at $53.7M in Q2 2024.
  • 2,345 funds tracked by Wall St. Rank held Southern Company as of Q1 2026.

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