Atmos Energy
873 hedge funds and large institutions have $24.7B invested in Atmos Energy in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 373 increasing their positions, 272 reducing their positions, and 75 closing their positions.
50% more funds holding in top 10
Funds holding in top 10: 6 → 9 (+3)
37% more repeat investments, than reductions
Existing positions increased: 373 | Existing positions reduced: 272
34% more capital inflows, than outflows
Capital inflows: $1.54B | Capital outflows: $1.15B
24% more first-time investments, than exits
New positions opened: 93 | Existing positions closed: 75
1.36% more ownership
Funds ownership: 99.65% → 101.01% (+1.4%)
1% more funds holding
Funds holding: 866 → 873 (+7)
65% less call options, than puts
Call options by funds: $21.2M | Put options by funds: $59.9M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of America
Charlotte,
North Carolina
|
+$276M |
| 2 |
Capital International Investors
Los Angeles,
California
|
+$130M |
| 3 |
GQG Partners
Ft. Lauderdale,
Florida
|
+$128M |
| 4 |
Squarepoint
New York
|
+$77M |
| 5 |
Norges Bank
Oslo,
Norway
|
+$62.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
-$146M |
| 2 |
Amundi
Paris,
France
|
-$65.4M |
| 3 |
State Street
Boston,
Massachusetts
|
-$57.1M |
| 4 |
W.H. Reaves & Co
Jersey City,
New Jersey
|
-$53.6M |
| 5 |
Mizuho Markets Americas
New York
|
-$47.5M |
ATO Hedge Fund Activity: Q2 2025 in Review
873 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in Atmos Energy (ATO) for Q2 2025, worth a combined $24.7B — up 1.1% from $24.4B a quarter earlier.
Buyers outnumbered sellers: 93 funds opened new ATO positions and 75 closed out — a net gain of 18 holders — while 373 added to existing stakes and 272 trimmed.
The largest buyer was Bank of America, adding an estimated $276M. The largest seller was Wellington Management Group, cutting an estimated $146M.
- 873 institutional investors held Atmos Energy (ATO) as of Q2 2025, up from 866 in Q1 2025.
- Funds reported $24.7B of Atmos Energy stock for Q2 2025, up 1.1% quarter-over-quarter.
- 93 funds opened new Atmos Energy positions in Q2 2025 and 75 closed out, a net change of +18 holders.
- The largest Atmos Energy buyer in Q2 2025 was Bank of America, an estimated $276M added.
- The largest Atmos Energy seller in Q2 2025 was Wellington Management Group, an estimated $146M sold.
Based on aggregated 13F filings for Q2 2025.