Atmos Energy
1,044 hedge funds and large institutions have $28B invested in Atmos Energy in 2026 Q2 according to their latest regulatory filings, with 133 funds opening new positions, 415 increasing their positions, 345 reducing their positions, and 98 closing their positions.
461% more call options, than puts
Call options by funds: $25.3M | Put options by funds: $4.51M
36% more first-time investments, than exits
New positions opened: 133 | Existing positions closed: 98
33% more funds holding in top 10
Funds holding in top 10: 9 → 12 (+3)
20% more repeat investments, than reductions
Existing positions increased: 415 | Existing positions reduced: 345
2% more funds holding
Funds holding: 1,019 → 1,044 (+25)
0.71% more ownership
Funds ownership: 96.74% → 97.46% (+0.71%)
5% less capital invested
Capital invested by funds: $29.6B → $28B (-$1.53B)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$368M |
| 2 |
AQR Capital Management
Greenwich,
Connecticut
|
+$278M |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
+$244M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$176M |
| 5 |
SG Americas Securities
New York
|
+$120M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Aristotle Capital Management
Los Angeles,
California
|
-$865M |
| 2 |
Capital Research Global Investors
Los Angeles,
California
|
-$448M |
| 3 |
BlackRock
New York
|
-$397M |
| 4 |
Wellington Management Group
Boston,
Massachusetts
|
-$83.4M |
| 5 |
SEI Investments
Oaks,
Pennsylvania
|
-$57.4M |
ATO Hedge Fund Activity: Q2 2026 in Review
1,044 of the 8,349 institutional investors tracked by Wall St. Rank reported a position in Atmos Energy (ATO) for Q2 2026, worth a combined $28B — down 5.2% from $29.6B a quarter earlier.
Buyers outnumbered sellers: 133 funds opened new ATO positions and 98 closed out — a net gain of 35 holders — while 415 added to existing stakes and 345 trimmed.
The largest buyer was Qube Research & Technologies (QRT), adding an estimated $368M. The largest seller was Aristotle Capital Management, cutting an estimated $865M.
- 1,044 institutional investors held Atmos Energy (ATO) as of Q2 2026, up from 1,019 in Q1 2026.
- Funds reported $28B of Atmos Energy stock for Q2 2026, down 5.2% quarter-over-quarter.
- 133 funds opened new Atmos Energy positions in Q2 2026 and 98 closed out, a net change of +35 holders.
- The largest Atmos Energy buyer in Q2 2026 was Qube Research & Technologies (QRT), an estimated $368M added.
- The largest Atmos Energy seller in Q2 2026 was Aristotle Capital Management, an estimated $865M sold.
Based on aggregated 13F filings for Q2 2026.