The Southern Company
IT ˙ BIT ˙ US8425871071
78,00 € 0,00 (0,00%)
2026-06-03
DEL PRIS
SecurityIT:1SO / The Southern Company
InstitutionJohnson Financial Group, Inc.
Latest Disclosed Ownership213 shares
Latest Disclosed Value $ 20,560
Johnson Financial Group, Inc. reports 85.24% decrease in ownership of 1SO / The Southern Company

On May 7, 2026 - Johnson Financial Group, Inc. filed a 13F-HR form disclosing ownership of 213 shares of The Southern Company (IT:1SO) valued at $18,380 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,443 shares of The Southern Company. This represents a change in shares of -85.24% during the quarter. The current value of the position is $16,614 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F SOUTHERN COM 842587107 213 -1,230 -85.24 21 -84.00 0.0007
2026-02-12 2025-12-31 13F SOUTHERN COM 842587107 1,443 -14,451 -90.92 126 -91.70 0.0047
2025-11-13 2025-09-30 13F SOUTHERN COM 842587107 15,894 -2,330 -12.79 1,506 -9.98 0.0565
2025-08-13 2025-06-30 13F SOUTHERN COM 842587107 18,224 2,094 12.98 1,674 12.81 0.0753
2025-05-15 2025-03-31 13F SOUTHERN COM 842587107 16,130 4,246 35.73 1,483 48.75 0.0726
2025-02-14 2024-12-31 13F SOUTHERN COM 842587107 11,884 8,124 216.06 998 194.10 0.0472
2024-11-13 2024-09-30 13F SOUTHERN COM 842587107 3,760 -367 -8.89 339 5.94 0.0155
2024-08-14 2024-06-30 13F SOUTHERN COM 842587107 4,127 -701 -14.52 320 -7.51 0.0155
2024-05-14 2024-03-31 13F SOUTHERN COM 842587107 4,828 2,851 144.21 346 150.72 0.0186
2024-02-09 2023-12-31 13F/A-1 SOUTHERN COM 842587107 1,977 1,224 162.55 139 187.50 0.0076
2024-02-09 2023-12-31 13F SOUTHERN COM 842587107 1,977 1,224 139 0.0046
2023-11-14 2023-09-30 13F SOUTHERN COM 842587107 753 444 143.69 49 128.57 0.0034
2023-08-14 2023-06-30 13F SOUTHERN COM 842587107 309 -100 -24.45 22 -25.00 0.0015
2023-05-12 2023-03-31 13F SOUTHERN COM 842587107 409 0 0.00 28 -3.45 0.0020
2023-02-13 2022-12-31 13F SOUTHERN COM 842587107 409 0 0.00 29 7.41 0.0023
2022-11-14 2022-09-30 13F SOUTHERN COM 842587107 409 -300 -42.31 27 -47.06 0.0025
2022-08-15 2022-06-30 13F SOUTHERN COM 842587107 709 0 0.00 51 0.00 0.0037
2022-05-16 2022-03-31 13F SOUTHERN COM 842587107 709 0 0.00 51 4.08 0.0036
2022-02-14 2021-12-31 13F SOUTHERN COM 842587107 709 300 73.35 49 96.00 0.0031
2021-11-12 2021-09-30 13F SOUTHERN COM 842587107 409 -500 -55.01 25 -54.55 0.0017
2021-08-13 2021-06-30 13F SOUTHERN COM 842587107 909 -200 -18.03 55 -20.29 0.0036
2021-05-14 2021-03-31 13F SOUTHERN COM 842587107 1,109 0 0.00 69 1.47 0.0046
2021-02-12 2020-12-31 13F SOUTHERN COM 842587107 1,109 -200 -15.28 68 -4.23 0.0058
2020-11-12 2020-09-30 13F SOUTHERN COM 842587107 1,309 0 0.00 71 4.41 0.0073
2020-08-11 2020-06-30 13F SOUTHERN COM 842587107 1,309 -1,000 -43.31 68 -45.60 0.0073
2020-05-14 2020-03-31 13F SOUTHERN COM 842587107 2,309 1,000 76.39 125 50.60 0.0149
2020-02-14 2019-12-31 13F SOUTHERN COM 842587107 1,309 -4,150 -76.02 83 -75.37 0.0075
2019-11-12 2019-09-30 13F SOUTHERN COM 842587107 5,459 0 0.00 337 11.96 0.0309
2019-08-09 2019-06-30 13F SOUTHERN COM 842587107 5,459 50 0.92 301 7.50 0.0268
2019-05-13 2019-03-31 13F SOUTHERN COM 842587107 5,409 -553 -9.28 280 6.87 0.0248
2019-02-11 2018-12-31 13F SOUTHERN COM 842587107 5,962 423 7.64 262 8.26 0.0270
2018-11-09 2018-09-30 13F SOUTHERN COM 842587107 5,539 37 0.67 242 -5.10 0.0247
2018-08-07 2018-06-30 13F SOUTHERN COM 842587107 5,502 -2,564 -31.79 255 -29.17 0.0280
2018-05-07 2018-03-31 13F SOUTHERN COM 842587107 8,066 718 9.77 360 1.98 0.0430
2018-02-12 2017-12-31 13F SOUTHERN CO COM COM 842587107 7,348 0 0.00 353 -2.22 0.0432
2017-11-09 2017-09-30 13F SOUTHERN CO COM COM 842587107 7,348 -600 -7.55 361 -5.00 0.0475
2017-08-10 2017-06-30 13F SOUTHERN CO COM COM 842587107 7,948 -374 -4.49 380 -8.43 0.0547
2017-05-12 2017-03-31 13F SOUTHERN CO COM COM 842587107 8,322 644 8.39 415 10.08 0.0522
2017-02-07 2016-12-31 13F/A-1 SOUTHERN CO COM COM 842587107 7,678 0 0.00 377 -4.31 0.0520
2017-02-02 2016-12-31 13F SOUTHERN CO COM COM 842587107 7,678 377
2016-11-14 2016-09-30 13F SOUTHERN CO COM COM 842587107 7,678 -250 -3.15 394 -7.29 0.0526
2016-08-12 2016-06-30 13F SOUTHERN CO COM COM 842587107 7,928 100 1.28 425 4.94 0.0589
2016-05-09 2016-03-31 13F SOUTHERN CO COM COM 842587107 7,828 0 0.00 405 10.66 0.0810
2016-02-08 2015-12-31 13F SOUTHERN CO COM COM 842587107 7,828 4,249 118.72 366 128.75 0.0761
2015-11-02 2015-09-30 13F SOUTHERN CO COM COM 842587107 3,579 233 6.96 160 14.29 0.0350
2015-08-11 2015-06-30 13F SOUTHERN CO COM COM 842587107 3,346 -140 -4.02 140 -9.09 0.0290
2015-05-12 2015-03-31 13F SOUTHERN CO COM COM 842587107 3,486 -10 -0.29 154 -10.47 0.0331
2015-02-10 2014-12-31 13F SOUTHERN CO COM COM 842587107 3,496 0 0.00 172 12.42 0.0399
2014-11-14 2014-09-30 13F SOUTHERN COM 842587107 3,496 -4 -0.11 153 -3.77 0.0399
2014-08-06 2014-06-30 13F SOUTHERN COM 842587107 3,500 0 0.00 159 3.25 0.0419
2014-05-14 2014-03-31 13F SOUTHERN COM 842587107 3,500 0 0.00 154 6.94 0.0450
2014-02-11 2013-12-31 13F SOUTHERN COM 842587107 3,500 830 31.09 144 30.91 0.0417
2013-11-14 2013-09-30 13F SOUTHERN COM 842587107 2,670 -201 -7.00 110 -13.39 0.0334
2013-08-14 2013-06-30 13F SOUTHERN COM 842587107 2,871 2,871 127 0.0354
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.