SOUTHERN CO/THE (SO) Institutional Ownership Changes & 13F Activity
SOUTHERN CO/THE (SO). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include State Street Corp, Citadel Advisors Llc, Allianz Asset Management Gmbh, Envestnet Asset Management Inc, and Manufacturers Life Insurance Company, The.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Envestnet Asset Management Inc | Buy | +67,290 | +2.8% | 2,513,008 | $240.52M | Q2 2026 | Sep 23, 2026 |
| Envestnet Portfolio Solutions, Inc. | Buy | +7,680 | +14.7% | 60,081 | $5.75M | Q2 2026 | Sep 23, 2026 |
| Qrg Capital Management, Inc. | Buy | +7,146 | +5.4% | 139,081 | $13.31M | Q2 2026 | Sep 23, 2026 |
| State Street Corp | Buy | +1,829,620 | +2.9% | 64,809,708 | $6.20B | Q2 2026 | Sep 22, 2026 |
| Security National Bank Of Sioux City Iowa | Buy | +200 | — | 200 | $19.14K | Q2 2026 | Sep 18, 2026 |
| Anchor Investment Management, Llc | Buy | +111 | +0.1% | 76,038 | $7.28M | Q2 2026 | Sep 15, 2026 |
| Smith Chas P & Associates Pa Cpas | Sell | -906 | -3.7% | 23,388 | $2.24M | Q2 2026 | Sep 11, 2026 |
| Manufacturers Life Insurance Company, The | Sell | -38,862 | -2.8% | 1,347,359 | $128.96M | Q2 2026 | Sep 09, 2026 |
| Integrated Wealth Concepts Llc | Buy | +13,622 | +17.3% | 92,556 | $8.86M | Q2 2026 | Sep 09, 2026 |
| Parkside Financial Bank & Trust | Buy | +176 | +6.5% | 2,884 | $276.03K | Q2 2026 | Sep 04, 2026 |
| Citadel Advisors Llc | Buy | +278,240 | +31.1% | 1,173,137 | $112.28M | Q2 2026 | Sep 02, 2026 |
| Allianz Asset Management Gmbh | Buy | +203,602 | +2775.4% | 210,938 | $20.19M | Q2 2026 | Sep 02, 2026 |
| Capital & Planning, Llc | Buy | +7,213 | +5.0% | 150,547 | $14.41M | Q2 2026 | Sep 02, 2026 |
| Second Line Capital, Llc | Sell | -699 | -6.1% | 10,754 | $1.03M | Q2 2026 | Sep 02, 2026 |
| Brown, Lisle/Cummings, Inc. | Sell | -54 | -1.5% | 3,662 | $350.50K | Q2 2026 | Sep 02, 2026 |
| Parrish Capital Llc | Sell | -2,410 | -13.5% | 15,418 | $1.48M | Q2 2026 | Sep 01, 2026 |
| Cornerstone Financial Management Llc | Buy | +34 | +9.4% | 394 | $37.71K | Q2 2026 | Aug 28, 2026 |
| Corient Private Wealth Llc | Sell | -8,338 | -3.3% | 243,080 | $23.26M | Q2 2026 | Aug 27, 2026 |
| Horan Wealth, Llc | Sell | -261 | -8.8% | 2,697 | $258.13K | Q2 2026 | Aug 26, 2026 |
| Groupe La Francaise | Buy | +3,382 | — | 3,382 | $323.69K | Q2 2026 | Aug 25, 2026 |
| California State Teachers Retirement System | Buy | +35,357 | +2.8% | 1,312,265 | $125.60M | Q2 2026 | Aug 24, 2026 |
| Cyber Hornet Etfs Llc | Buy | +42 | +1.4% | 3,069 | $293.73K | Q2 2026 | Aug 24, 2026 |
| Strategic Financial Services, Inc. | Sell | -31 | -1.1% | 2,737 | $261.96K | Q2 2026 | Aug 24, 2026 |
| Assenagon Asset Management S.A. | Sell | -3,376 | -0.6% | 605,409 | $57.94M | Q2 2026 | Aug 21, 2026 |
| Envision Financial Transparency, Llc | Buy | +826 | +20.7% | 4,821 | $382.36K | Q2 2026 | Aug 21, 2026 |
| Clifford Swan Investment Counsel Llc | Sell | -878 | -8.1% | 9,973 | $954.54K | Q2 2026 | Aug 20, 2026 |
| Gill Capital Partners, Llc | Buy | +189 | +101.1% | 376 | $35.99K | Q2 2026 | Aug 20, 2026 |
| Rehmann Capital Advisory Group | Buy | +129 | +1.0% | 12,591 | $1.21M | Q2 2026 | Aug 20, 2026 |
| Mercer Global Advisors Inc | Buy | +13,696 | +5.8% | 249,562 | $23.89M | Q2 2026 | Aug 19, 2026 |
| Kingsview Wealth Management, Llc | Buy | +1,811 | +4.6% | 41,582 | $3.98M | Q2 2026 | Aug 19, 2026 |
Frequently asked questions about SO activity
Which institutional owners are buying SO?
Institutional owners buying SO include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in SO activity?
"Buy" means an investor increased their reported position in SO compared to the prior reporting period. This reflects growing exposure to SOUTHERN CO/THE (SO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SO increasing?
Institutional interest in SO can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related SO Institutional Insights
- SO Overview
- SO 13F Institutional Holders
- SO Top Institutional Shareholders
- Utilities Sector Institutional Ownership
- Utilities Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Utilities Stocks By Institutional Investors
- Most Sold Utilities Stocks By Institutional Investors
- SO Insider Trading & SEC Form 4 Activity
- SO Articles
- Top Institutional Investor Stock Rankings