ATO in the 13F filings
Atmos Energy Corp · CUSIP 049560105
- Quarter end
- 31 Dec 2023
- the date the book describes
- Filed
- 14 Nov 2024
- latest of these filings; the earliest 8 Feb 2024
- Managers listing it
- 11
- at least, of 95 tracked, among listed positions
- Comparable managers
- 93
- filed both Q3 2023 and Q4 2023; 6 listed it in both
- Shares listed
- 15,964,497
- combined, among listed positions
- Reported value
- $1.9bn
- combined, at the quarter end
Among the 93 comparable managers: 10 buyers (opened or added shares) and 2 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing ATO in Q4 2023
11 of 11 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Wellington Management Group LLP | 10,032,032 | $1.2bn | 0.22% | Added | +1,041,608 | 12 Feb 2024 (the filing on sec.gov) |
| Invesco Ltd | 2,068,480 | $240m | 0.06% | Added | +70,787 | 13 Feb 2024 (the filing on sec.gov) |
| MFS Investment Management | 1,484,105 | $172m | 0.06% | Added | +242,722 | 8 Feb 2024 (the filing on sec.gov) |
| T. Rowe Price Associates Inc | 1,241,227 | $144m | under 0.1% | Trimmed | -5,982 | 16 Feb 2024 (the filing on sec.gov) |
| Squarepoint Ops LLC | 474,264 | $55m | 0.10% | Added | n.a. | 14 Feb 2024 (the filing on sec.gov) |
| Neuberger Berman Group LLC | 379,410 | $44m | under 0.1% | Added | n.a. | 14 Nov 2024 (the filing on sec.gov) |
| AQR Capital Management LLC | 222,384 | $26m | under 0.1% | Added | +14,339 | 14 Feb 2024 (the filing on sec.gov) |
| Bridgewater Associates LP | 40,244 | $4.7m | under 0.1% | New | new | 14 Feb 2024 (the filing on sec.gov) |
| Brevan Howard Capital Management LP | 16,292 | $1.9m | under 0.1% | New | new | 14 Feb 2024 (the filing on sec.gov) |
| Winton Group Ltd | 4,278 | $496k | under 0.1% | Added | +696 | 12 Feb 2024 (the filing on sec.gov) |
| Artisan Partners LP | 1,781 | $206k | under 0.1% | New | new | 12 Feb 2024 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Wellington Management Group LLPexisting position · 10,032,032 shares now+1,041,608
- MFS Investment Managementexisting position · 1,484,105 shares now+242,722
- Invesco Ltdexisting position · 2,068,480 shares now+70,787
- Bridgewater Associates LPnew position · 40,244 shares now+40,244
- Brevan Howard Capital Management LPnew position · 16,292 shares now+16,292
Reductions
- T. Rowe Price Associates Incexisting position · 1,241,227 shares now-5,982
New positions and exits
New (3)
Exited (1)
- Element Capital Management LLCwas $1.6m
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 4 | $121m | n.a. | n.a. |
| Q3 2013 | 1 | $111m | n.a. | n.a. |
| Q4 2013 | 1 | $117m | n.a. | n.a. |
| Q1 2014 | 3 | $102m | n.a. | n.a. |
| Q2 2014 | 3 | $159m | n.a. | n.a. |
| Q3 2014 | 6 | $162m | n.a. | n.a. |
| Q4 2014 | 4 | $162m | n.a. | n.a. |
| Q1 2015 | 5 | $98m | n.a. | n.a. |
| Q2 2015 | 4 | $70m | n.a. | n.a. |
| Q3 2015 | 5 | $360m | n.a. | n.a. |
| Q4 2015 | 5 | $413m | n.a. | n.a. |
| Q1 2016 | 9 | $747m | n.a. | n.a. |
| Q2 2016 | 6 | $473m | n.a. | n.a. |
| Q3 2016 | 6 | $424m | n.a. | n.a. |
| Q4 2016 | 8 | $420m | n.a. | n.a. |
| Q1 2017 | 6 | $424m | n.a. | n.a. |
| Q2 2017 | 4 | $481m | n.a. | n.a. |
| Q3 2017 | 8 | $534m | n.a. | n.a. |
| Q4 2017 | 8 | $516m | n.a. | n.a. |
| Q1 2018 | 6 | $675m | n.a. | n.a. |
| Q2 2018 | 5 | $677m | n.a. | n.a. |
| Q3 2018 | 4 | $670m | n.a. | n.a. |
| Q4 2018 | 10 | $1.0bn | n.a. | n.a. |
| Q1 2019 | 8 | $1.2bn | n.a. | n.a. |
| Q2 2019 | 8 | $1.2bn | n.a. | n.a. |
| Q3 2019 | 11 | $1.3bn | n.a. | n.a. |
| Q4 2019 | 9 | $1.0bn | n.a. | n.a. |
| Q1 2020 | 10 | $869m | n.a. | n.a. |
| Q2 2020 | 8 | $1.2bn | n.a. | n.a. |
| Q3 2020 | 8 | $1.1bn | n.a. | n.a. |
| Q4 2020 | 10 | $520m | n.a. | n.a. |
| Q1 2021 | 6 | $217m | n.a. | n.a. |
| Q2 2021 | 6 | $435m | n.a. | n.a. |
| Q3 2021 | 4 | $408m | n.a. | n.a. |
| Q4 2021 | 7 | $726m | n.a. | n.a. |
| Q1 2022 | 5 | $543m | n.a. | n.a. |
| Q2 2022 | 13 | $686m | n.a. | n.a. |
| Q3 2022 | 14 | $1.5bn | n.a. | n.a. |
| Q4 2022 | 13 | $1.6bn | n.a. | n.a. |
| Q1 2023 | 12 | $1.6bn | n.a. | n.a. |
| Q2 2023 | 10 | $1.6bn | n.a. | n.a. |
| Q3 2023 | 10 | $1.5bn | n.a. | n.a. |
| Q4 2023 | 11 | $1.9bn | 10 | 2 |
| Q1 2024 | 8 | $2.0bn | 6 | 2 |
| Q2 2024 | 11 | $2.7bn | 10 | 0 |
| Q3 2024 | 6 | $3.9bn | 5 | 2 |
| Q4 2024 | 9 | $3.8bn | 3 | 5 |
| Q1 2025 | 9 | $4.0bn | 4 | 5 |
| Q2 2025 | 9 | $4.0bn | 7 | 3 |
| Q3 2025 | 8 | $4.3bn | 5 | 3 |
| Q4 2025 | 7 | $3.7bn | 12 | 15 |
| Q1 2026 | 11 | $4.3bn | 19 | 11 |
| Q2 2026 | 16 | $4.4bn | 26 | 8 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ATO and GEV →ATO and XOM →ATO and CVX →Choose a stock to compare with ATO →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own ATO, latest filings →Back to the 13F Explorer →