Who owns Atmos Energy?What is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
Institutions own 97.3% of Atmos Energy's shares, through 1,056 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (9.1%), State Street Corp (6.8%), Vanguard Capital Management LLC (6.5%).
- Institutions ownWhat is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
- 97.3%
- Institutional holders
- 1,056
- The 10 largest hold
- 46.6%
- Free floatWhat is free float? Free float is the part of a company's shares that anyone can buy and sell: all its shares minus those held by insiders, founders and owners of over 5%.
- 99.5%
- Holdings as of
- 30 Jun 2026
Who owns the shares
Shares free to trade
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 15,237,564 | 9.05% | 2.62B USD | -2,214,399 |
| 2 | State Street Corp | 11,380,060 | 6.84% | 1.96B USD | +7,310 |
| 3 | Vanguard Capital Management LLC | 10,885,153 | 6.47% | 1.88B USD | +149,606 |
| 4 | Vanguard Portfolio Management LLC | 9,360,135 | 5.56% | 1.61B USD | +74,502 |
| 5 | Wellington Management Group LLP | 9,185,788 | 5.46% | 1.58B USD | -465,684 |
| 6 | Capital International Investors | 7,483,012 | 4.45% | 1.29B USD | +156,234 |
| 7 | Geode Capital Management, LLC | 4,489,277 | 2.67% | 770.33M USD | +152,281 |
| 8 | Bank Of America Corp | 4,180,718 | 2.48% | 720.21M USD | -18,715 |
| 9 | Invesco Ltd. | 3,173,775 | 1.89% | 546.75M USD | +166,469 |
| 10 | Morgan Stanley | 2,863,719 | 1.70% | 493.33M USD | -137,467 |
| 11 | Deutsche Bank Ag\ | 2,505,816 | 1.49% | 431.68M USD | -41,221 |
| 12 | Price T Rowe Associates Inc | 2,481,649 | 1.47% | 427.52M USD | -233,458 |
| 13 | Aqr Capital Management LLC | 2,373,903 | 1.41% | 408.95M USD | +1,551,127 |
| 14 | Goldman Sachs Group Inc | 2,165,784 | 1.29% | 373.10M USD | +230,622 |
| 15 | Qube Research & Technologies Ltd | 2,136,532 | 1.27% | 368.06M USD | +2,053,901 |
| 16 | Norges Bank | 2,079,227 | 1.24% | 358.19M USD | New position |
| 17 | Massachusetts Financial Services Co | 1,842,583 | 1.09% | 321.41M USD | +69,982 |
| 18 | Amundi | 1,823,714 | 1.08% | 314.17M USD | +520,828 |
| 19 | Citadel Advisors LLC | 1,736,405 | 1.03% | 299.13M USD | +984,801 |
| 20 | Legal & General Group PLC | 1,605,373 | 0.95% | 276.56M USD | -11,007 |
| 21 | Capital Research Global Investors | 1,508,563 | 0.90% | 259.89M USD | -2,501,987 |
| 22 | Dz Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt AM Main | 1,491,483 | 0.89% | 256.94M USD | +830 |
| 23 | Northern Trust Corp | 1,393,267 | 0.83% | 240.02M USD | -156,427 |
| 24 | Point72 Asset Management, L.P. | 1,361,162 | 0.81% | 234.49M USD | New position |
| 25 | Raymond James Financial Inc | 1,271,473 | 0.76% | 219.04M USD | +64,721 |
All institutions last quarter
- Bought or added
- 686 · 136 new
- Sold or cut
- 458 · 111 sold out
- Net shares bought
- +3.73M · 642.24M USD
- Institutional ownership
- 96.1% → 97.3%
Biggest buyers last quarter
- Norges BankNew position
- Qube Research & Technologies Ltd+2,053,901
- Aqr Capital Management LLC+1,551,127
- Point72 Asset Management, L.P.New position
- Sixth Street Partners Management Company, L.P.New position
Biggest sellers last quarter
- Capital Research Global Investors-2,501,987
- BlackRock, Inc.-2,214,399
- Wellington Management Group LLP-465,684
- JPMorgan Chase & Co-235,415
- Price T Rowe Associates Inc-233,458
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Atmos Energy's shareholders
Source: Financial Modeling PrepVerified against SEC filings
