SO
Southern CoCompany with tickers: SO, SOJC, SOJD, SOJE, SOJF, SOMN
CIK
92122
CUSIP
842587107
Shares Outstanding
1,127,301,098
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 2,290
Total Value: $71,620,857,188
Total Shares: 742,031,273
Showing 1–100
of 2,337 holdings by value
· page 1 of 24
Institutional Ownership Trend
Holder Concentration
Across 2,290 13F filers · Δ vs Dec 31, 2025Top Holder
12.2%
−0.1 pts
Top 5
43.7%
+2.9 pts
Top 10
61.3%
+4.3 pts
HHI
489
Broadly held
+47
Quarterly Activity
vs Dec 31, 2025
New
2,242
Increased
20
Decreased
19
Sold Out
2,206
Unchanged
9
Holder count:
+36
Institutional value:
+14.2%
Shares held:
+3.2%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds |
|---|---|---|
| Mega GOLDMAN SACHS GROUP INC | +1,148,293 | 6,161,923 |
| Large PEAK6 LLC | +52,900 | 59,300 |
| Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. | +49,666 | 56,769 |
| Large Rockefeller Capital Management L.P. | +10,226 | 235,869 |
| Small Capital Analysts, LLC | +2,344 | 2,901 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds |
|---|---|---|
| Mid BLUEFIN CAPITAL MANAGEMENT, LLC | −400,000 | 335,000 |
| Mega HSBC HOLDINGS PLC | −163,556 | 1,894,154 |
| Small Alessandra Capital Management, LLC | −2,740 | 5,480 |
| Small BANK OF HAWAII | −2,427 | 12,191 |
| Large Corient Private Wealth LLC | −2,157 | 251,418 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Mega BlackRock, Inc. | 90,368,703 | $8,722,387,202 |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 71,539,145 | $6,904,958,275 |
| Mega STATE STREET CORP | 62,980,088 | $6,078,838,093 |
| Mega Capital World Investors | 56,239,873 | $5,428,272,541 |
| Mega JPMORGAN CHASE & CO | 43,337,750 | $4,182,959,620 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Mega BlackRock, Inc. | 88,563,758 | $7,722,759,689 |
| Mega STATE STREET CORP | 61,490,694 | $5,361,988,516 |
| Mega JPMORGAN CHASE & CO | 60,887,788 | $5,309,415,107 |
| Large Belvedere Trading LLC | 41,440,117 | $3,613,578,202 |
| Mega Capital World Investors | 41,142,076 | $3,587,589,027 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Action | |
|---|---|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $8,722,387,202 | 12.18% | 90,368,703 | Shares | Sole | 2026-05-13 | View | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $6,904,958,275 | 9.64% | 71,539,145 | Shares | Defined | 2026-05-08 | View | |
| Mega STATE STREET CORP | $6,078,838,093 | 8.49% | 62,980,088 | Shares | Defined | 2026-05-15 | View | |
| Mega Capital World Investors | $5,428,272,541 | 7.58% | 56,239,873 | Shares | Defined | 2026-05-13 | View | |
| Mega JPMORGAN CHASE & CO | $4,182,959,620 | 5.84% | 43,337,750 | Shares | Other | 2026-05-13 | View | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $3,515,791,768 | 4.91% | 36,425,526 | Shares | Defined | 2026-05-15 | View | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $2,736,829,328 | 3.82% | 28,355,049 | Shares | Defined | 2026-05-15 | View | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | $2,522,729,437 | 3.52% | 26,136,857 | Shares | Defined | 2026-05-08 | View | |
| Mega FMR LLC | $2,209,143,388 | 3.08% | 22,887,934 | Shares | Defined | 2026-05-15 | View | |
| Mega FRANKLIN RESOURCES INC | $1,622,434,501 | 2.27% | 16,809,309 | Shares | Defined | 2026-05-13 | View | |
| Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $1,505,306,612 | 2.10% | 15,595,800 | Shares | Defined | 2026-05-14 | View | |
| Mega AMERIPRISE FINANCIAL INC | $910,761,365 | 1.27% | 9,435,986 | Shares | Defined | 2026-05-15 | View | |
| Mega ROYAL BANK OF CANADA | $844,856,443 | 1.18% | 8,753,175 | Shares | Defined | 2026-05-15 | View | |
| Mega Legal & General Group Plc | $757,516,178 | 1.06% | 7,848,282 | Shares | Defined | 2026-05-08 | View | |
| Mega Bank of New York Mellon Corp | $702,532,008 | 0.98% | 7,278,616 | Shares | Defined | 2026-05-05 | View | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $686,379,876 | 0.96% | 7,111,271 | Shares | Sole | 2026-05-15 | View | |
| Mega GOLDMAN SACHS GROUP INC | $563,862,405 | 0.79% | 5,841,923 | Shares | Defined | 2026-05-15 | View | |
| Mega Invesco Ltd. | $534,527,660 | 0.75% | 5,537,999 | Shares | Defined | 2026-05-12 | View | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $499,348,629 | 0.70% | 5,173,525 | Shares | Defined | 2026-05-13 | View | |
| Mega BARCLAYS PLC | $440,564,669 | 0.62% | 4,564,491 | Shares | Defined | 2026-05-15 | View | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | $435,858,258 | 0.61% | 4,515,730 | Shares | Defined | 2026-05-15 | View | |
| Mega WELLS FARGO & COMPANY/MN | $410,676,865 | 0.57% | 4,254,837 | Shares | Defined | 2026-05-11 | View | |
| Large Pictet Asset Management Holding SA | $408,906,304 | 0.57% | 4,236,493 | Shares | Sole | 2026-04-22 | View | |
| Mega UBS Group AG | $393,449,494 | 0.55% | 4,076,352 | Shares | Defined | 2026-05-05 | View | |
| Mega Nuveen, LLC | $375,517,912 | 0.52% | 3,890,571 | Shares | Defined | 2026-04-30 | View | |
| Large Mawer Investment Management Ltd. | $330,267,985 | 0.46% | 3,421,757 | Shares | Sole | 2026-05-06 | View | |
| Mega Swiss National Bank | $311,894,728 | 0.44% | 3,231,400 | Shares | Sole | 2026-05-07 | View | |
| Mega RAYMOND JAMES FINANCIAL INC | $304,269,840 | 0.42% | 3,152,402 | Shares | Defined | 2026-05-14 | View | |
| Mega LPL Financial LLC | $296,381,357 | 0.41% | 3,070,673 | Shares | Sole | 2026-05-06 | View | |
| Mega National Pension Service | $277,868,242 | 0.39% | 2,878,867 | Shares | Sole | 2026-05-12 | View | |
| Mega DIMENSIONAL FUND ADVISORS LP | $256,264,844 | 0.36% | 2,655,044 | Shares | Sole | 2026-05-07 | View | |
| Mega Capital Research Global Investors | $252,355,400 | 0.35% | 2,614,540 | Shares | Defined | 2026-05-13 | View | |
| Mega CITIGROUP INC | $252,288,800 | 0.35% | 2,613,850 | Shares | Defined | 2026-05-11 | View | |
| Mega Mitsubishi UFJ Asset Management Co., Ltd. | $241,368,432 | 0.34% | 2,500,709 | Shares | Defined | 2026-05-12 | View | |
| Mega ENVESTNET ASSET MANAGEMENT INC | $236,060,701 | 0.33% | 2,445,718 | Shares | Sole | 2026-05-04 | View | |
| Mega Sumitomo Mitsui Trust Group, Inc. | $235,459,478 | 0.33% | 2,439,489 | Shares | Defined | 2026-04-30 | View | |
| Large Soroban Capital Partners LP | $229,284,321 | 0.32% | 2,375,511 | Shares | Sole | 2026-05-15 | View | |
| Large MARSHALL WACE, LLP | $225,285,207 | 0.31% | 2,334,078 | Shares | Other | 2026-05-15 | View | |
| Large Ensign Peak Advisors, Inc | $217,751,243 | 0.30% | 2,256,022 | Shares | Sole | 2026-05-13 | View | |
| Mega DEUTSCHE BANK AG\ | $204,358,898 | 0.29% | 2,117,270 | Shares | Defined | 2026-05-06 | View | |
| Mega California Public Employees Retirement System | $202,537,954 | 0.28% | 2,098,404 | Shares | Sole | 2026-05-06 | View | |
| Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $188,702,873 | 0.26% | 1,955,065 | Shares | Sole | 2026-05-01 | View | |
| Mega JENNISON ASSOCIATES LLC | $186,323,655 | 0.26% | 1,930,415 | Shares | Defined | 2026-05-06 | View | |
| Mid Pinnacle Financial Partners, Inc. | $185,694,053 | 0.26% | 1,923,892 | Shares | Other | 2026-05-14 | View | |
| Mega RHUMBLINE ADVISERS | $185,556,900 | 0.26% | 1,922,471 | Shares | Sole | 2026-05-12 | View | |
| Large FEDERATED HERMES, INC. | $182,398,860 | 0.25% | 1,889,752 | Shares | Defined | 2026-05-11 | View | |
| Mega HSBC HOLDINGS PLC | $168,915,209 | 0.24% | 1,750,054 | Shares | Defined | 2026-04-30 | View | |
| Mega BANK OF MONTREAL /CAN/ | $166,205,699 | 0.23% | 1,721,982 | Shares | Defined | 2026-05-13 | View | |
| Mid Energy Income Partners, LLC | $165,709,589 | 0.23% | 1,716,842 | Shares | Other | 2026-05-15 | View | |
| Mega JANUS HENDERSON GROUP PLC | $165,392,037 | 0.23% | 1,713,552 | Shares | Defined | 2026-05-15 | View | |
| Large PRUDENTIAL FINANCIAL INC | $153,523,843 | 0.21% | 1,590,591 | Shares | Defined | 2026-05-13 | View | |
| Large Empower Advisory Group, LLC | $152,819,247 | 0.21% | 1,583,291 | Shares | Sole | 2026-05-14 | View | |
| Large HighTower Advisors, LLC | $146,307,815 | 0.20% | 1,515,829 | Shares | Sole | 2026-05-05 | View | |
| Large Focus Partners Wealth | $141,129,710 | 0.20% | 1,462,181 | Shares | Sole | 2026-05-15 | View | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $139,545,237 | 0.19% | 1,445,765 | Shares | Defined | 2026-05-04 | View | |
| Mid CONFLUENCE INVESTMENT MANAGEMENT LLC | $137,238,988 | 0.19% | 1,421,871 | Shares | Sole | 2026-04-01 | View | |
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE | $133,798,050 | 0.19% | 1,386,221 | Shares | Defined | 2026-05-15 | View | |
| Mega Capital International Investors | $133,565,244 | 0.19% | 1,383,809 | Shares | Defined | 2026-05-13 | View | |
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | $114,559,588 | 0.16% | 1,186,900 | Shares | Sole | 2026-05-15 | View | |
| Large Squarepoint Ops LLC | $113,621,124 | 0.16% | 1,177,177 | Shares | Defined | 2026-05-15 | View | |
| Large NATIXIS ADVISORS, LLC | $110,657,380 | 0.15% | 1,146,471 | Shares | Defined | 2026-05-13 | View | |
| Mid DUFF & PHELPS INVESTMENT MANAGEMENT CO | $103,594,335 | 0.14% | 1,073,294 | Shares | Other | 2026-04-28 | View | |
| Large Russell Investments Group, Ltd. | $102,663,881 | 0.14% | 1,063,654 | Shares | Defined | 2026-05-08 | View | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $101,498,019 | 0.14% | 1,051,575 | Shares | Sole | 2026-05-06 | View | |
| Mega ALLIANCEBERNSTEIN L.P. | $100,907,799 | 0.14% | 1,045,460 | Shares | Defined | 2026-05-15 | View | |
| Mid CAPITAL ADVISORS INC/OK | $100,312,174 | 0.14% | 1,039,289 | Shares | Sole | 2026-04-27 | View | |
| Large ZACKS INVESTMENT MANAGEMENT | $100,137,279 | 0.14% | 1,037,477 | Shares | Sole | 2026-05-14 | View | |
| Mega BNP PARIBAS ARBITRAGE, SA | $99,687,014 | 0.14% | 1,032,812 | Shares | Defined | 2026-05-12 | View | |
| Mega CITADEL ADVISORS LLC | $96,336,612 | 0.13% | 998,100 | Call | Defined | 2026-05-15 | View | |
| Mid Portman Square Capital LLP | $95,236,284 | 0.13% | 986,700 | Put | Sole | 2026-04-27 | View | |
| Large TRUIST FINANCIAL CORP | $93,735,783 | 0.13% | 971,154 | Shares | Defined | 2026-04-27 | View | |
| Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $92,740,180 | 0.13% | 960,839 | Shares | Sole | 2026-05-08 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $90,333,068 | 0.13% | 935,900 | Call | Other | 2026-05-15 | View | |
| Mega CITADEL ADVISORS LLC | $86,375,457 | 0.12% | 894,897 | Shares | Defined | 2026-05-15 | View | |
| Large COMMONWEALTH EQUITY SERVICES, LLC | $85,958,781 | 0.12% | 890,580 | Shares | Sole | 2026-04-27 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $85,642,196 | 0.12% | 887,300 | Put | Other | 2026-05-15 | View | |
| Large Qube Research & Technologies Ltd | $83,635,255 | 0.12% | 866,507 | Shares | Sole | 2026-05-15 | View | |
| Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM | $83,467,600 | 0.12% | 864,770 | Shares | Sole | 2026-04-27 | View | |
| Large Korea Investment CORP | $81,078,923 | 0.11% | 840,022 | Shares | Sole | 2026-05-13 | View | |
| Mega JANE STREET GROUP, LLC | $79,300,832 | 0.11% | 821,600 | Call | Defined | 2026-05-12 | View | |
| Large Cetera Investment Advisers | $77,070,158 | 0.11% | 798,489 | Shares | Sole | 2026-05-13 | View | |
| Large Mitsubishi UFJ Trust & Banking Corp | $76,651,744 | 0.11% | 794,154 | Shares | Sole | 2026-05-12 | View | |
| Mid Welch Group, LLC | $75,554,987 | 0.11% | 782,791 | Shares | Sole | 2026-04-21 | View | |
| Large APG Asset Management N.V. | $71,946,104 | 0.10% | 745,401 | Shares | Defined | 2026-05-13 | View | |
| Mid CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC | $71,919,658 | 0.10% | 745,127 | Shares | Defined | 2026-05-14 | View | |
| Mega FIRST TRUST ADVISORS LP | $71,710,305 | 0.10% | 742,958 | Shares | Other | 2026-05-13 | View | |
| Large MACQUARIE GROUP LTD | $71,496,417 | 0.10% | 740,742 | Shares | Sole | 2026-05-15 | View | |
| Large Bank Julius Baer & Co. Ltd, Zurich | $70,871,354 | 0.10% | 734,266 | Shares | Sole | 2026-05-05 | View | |
| Mid OLD REPUBLIC INTERNATIONAL CORP | $68,712,588 | 0.10% | 711,900 | Shares | Sole | 2026-04-27 | View | |
| Mega MORGAN STANLEY | $68,042,160 | 0.10% | 704,954 | Shares | Defined | 2026-05-15 | View | |
| Mega VICTORY CAPITAL MANAGEMENT INC | $67,900,468 | 0.09% | 703,486 | Shares | Sole | 2026-05-15 | View | |
| Large COHEN & STEERS, INC. | $66,749,564 | 0.09% | 691,562 | Shares | Sole | 2026-05-15 | View | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $66,302,194 | 0.09% | 686,927 | Shares | Defined | 2026-05-11 | View | |
| Mega SCHRODER INVESTMENT MANAGEMENT GROUP | $65,896,519 | 0.09% | 682,724 | Shares | Sole | 2026-05-14 | View | |
| Large FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | $62,947,351 | 0.09% | 652,169 | Shares | Sole | 2026-04-22 | View | |
| Mid Capital Investment Advisors, LLC | $61,792,104 | 0.09% | 640,200 | Shares | Sole | 2026-04-17 | View | |
| Large CANADA LIFE ASSURANCE Co | $60,844,567 | 0.08% | 630,383 | Shares | Sole | 2026-05-14 | View | |
| Large Assenagon Asset Management S.A. | $58,759,928 | 0.08% | 608,785 | Shares | Sole | 2026-04-20 | View | |
| Mid Sterling Capital Management LLC | $57,859,299 | 0.08% | 599,454 | Shares | Sole | 2026-04-22 | View | |
| Large CAPITAL FUND MANAGEMENT S.A. | $57,693,864 | 0.08% | 597,740 | Shares | Sole | 2026-05-14 | View | |
| No holders match your search. | ||||||||