SO
Southern Co (SO)
NYSE
$94.59+$1.16 (+1.24%)
Price as of Jun 23, 2026 9:59 AM EDT
  • $105.3B
    Market Cap
  • 6.41%
    1-Year Change
  • Utilities - Regulated Electric
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
9.59%
108.1M
+1.6M (+1.52%)
Dec 31, 2025
BLACKROCK, INC.
8.02%
90.4M
+1.8M (+2.00%)
Mar 31, 2026
BLACKROCK FUNDING, INC. /DE
7.43%
83.7M
+3.3M (+3.88%)
Dec 31, 2024
BLACKROCK INC.
6.89%
77.7M
-14,999 (-0.02%)
Jun 30, 2024
N/A
6.35%
71.5M
+71.5M (+100.00%)
Mar 31, 2026
STATE STREET CORP
5.59%
63.0M
+1.5M (+2.36%)
Mar 31, 2026
CAPITAL WORLD INVESTORS
4.99%
56.2M
+15.1M (+26.85%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions12.9B (56.05%)
  • Mutual Funds10.1B (43.93%)
  • Insiders5.1M (0.02%)
  • Other0 (0.00%)

Insider Transactions

  • 0.02% (5.1M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 5
    Number of InsiderSelling (last 12 months)
  • $22.6M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
JAMES DONALD M
Award
Apr 01, 2026
$45,000.00
464
$96.94
203,293
EARLEY ANTHONY F JR
Award
Apr 01, 2026
$45,000.00
464
$96.94
30,857
Thomas Lizanne
Award
Apr 01, 2026
$45,000.00
464
$96.94
7,224
Akella Janaki
Award
Apr 01, 2026
$45,000.00
464
$96.94
20,535
Cooper Shantella E.
Award
Apr 01, 2026
$45,000.00
464
$96.94
31,868
GRAIN DAVID J
Award
Apr 01, 2026
$81,250.00
838
$96.94
85,317
Svinicki Kristine L
Award
Apr 01, 2026
$45,000.00
464
$96.94
11,032
Etheredge James O
Award
Apr 01, 2026
$45,000.00
464
$96.94
2,390
Klein Dale E.
Award
Apr 01, 2026
$45,000.00
464
$96.94
57,353
EARLEY ANTHONY F JR
Award
Apr 01, 2026
$28,875.00
298
$96.94
629
SMITH WILLIAM G JR
Award
Apr 01, 2026
$82,500.00
851
$96.94
160,806
Kim Matthew M.
Comptroller
Exempt
Apr 01, 2026
$0.00
13
$0.00
305
Turner John M JR
Award
Apr 01, 2026
$76,250.00
787
$96.94
2,593
MEADOR DAVID E
Award
Apr 01, 2026
$76,250.00
787
$96.94
9,280
Kim Matthew M.
Comptroller
Exempt
Apr 01, 2026
$0.00
23
$0.00
539
Kim Matthew M.
Comptroller
Exempt
Apr 01, 2026
$0.00
42
$0.00
975
Kim Matthew M.
Comptroller
Exempt
Apr 01, 2026
$0.00
82
$0.00
6,970
Kim Matthew M.
Comptroller
In Kind
Apr 01, 2026
$7,949.08
82
$96.94
6,888
Cummiskey Christopher
EVP
Sell
Mar 19, 2026
$643,891.95
6,669
$96.55
30,800
Connally Stan W
EVP & COO
Sell
Mar 18, 2026
$1.2M
12,500
$97.13
161,481
Drake Sloane N
EVP & CHRO
Exempt
Mar 08, 2026
$0.00
1,275
$0.00
0
Drake Sloane N
EVP & CHRO
Exempt
Mar 08, 2026
$0.00
1,420
$0.00
39,565
Drake Sloane N
EVP & CHRO
In Kind
Mar 08, 2026
$61,704.84
633
$97.48
38,932
EARLEY ANTHONY F JR
Gift
Feb 26, 2026
$0.00
15,000
$0.00
9,261
Kim Matthew M.
Comptroller
Sell
Feb 24, 2026
$487,453.45
5,123
$95.15
6,888
WOMACK CHRISTOPHER C
Chairman, President & CEO
Exempt
Feb 16, 2026
$0.00
13,302
$0.00
26,604
WOMACK CHRISTOPHER C
Chairman, President & CEO
Award
Feb 16, 2026
$0.00
62,223
$0.00
164,866
WOMACK CHRISTOPHER C
Chairman, President & CEO
In Kind
Feb 16, 2026
$2.5M
27,715
$90.86
137,151
WOMACK CHRISTOPHER C
Chairman, President & CEO
Exempt
Feb 16, 2026
$0.00
13,751
$0.00
150,902
WOMACK CHRISTOPHER C
Chairman, President & CEO
In Kind
Feb 16, 2026
$615,303.92
6,772
$90.86
144,130