Atour Lifestyle Holdings
ATAT
184 hedge funds and large institutions have $2.85B invested in Atour Lifestyle Holdings in 2025 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 57 increasing their positions, 58 reducing their positions, and 21 closing their positions.
347% more call options, than puts
Call options by funds: $12M | Put options by funds: $2.68M
171% more first-time investments, than exits
New positions opened: 57 | Existing positions closed: 21
23% more funds holding
Funds holding: 149 → 184 (+35)
15% more capital invested
Capital invested by funds: $2.47B → $2.85B (+$381M)
0% more funds holding in top 10
Funds holding in top 10: 14 → 14 (0)
0.12% less ownership
Funds ownership: 66.85% → 66.73% (-0.12%)
2% less repeat investments, than reductions
Existing positions increased: 57 | Existing positions reduced: 58
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GAMH
Greenwoods Asset Management (HK)
Hong Kong
|
+$76M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
+$30M |
| 3 |
Acadian Asset Management
Boston,
Massachusetts
|
+$26.7M |
| 4 |
Millennium Management
New York
|
+$26M |
| 5 |
Schroder Investment Management Group
London,
United Kingdom
|
+$24.8M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SG Americas Securities
New York
|
-$33M |
| 2 |
AMH
Aspex Management (HK)
Central,
Hong Kong
|
-$32.4M |
| 3 |
Walleye Capital
New York
|
-$28.7M |
| 4 |
3CP
3G Capital Partners
New York
|
-$27.4M |
| 5 |
Man Group
London,
United Kingdom
|
-$25.3M |
ATAT Hedge Fund Activity: Q3 2025 in Review
184 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Atour Lifestyle Holdings (ATAT) for Q3 2025, worth a combined $2.85B — up 15% from $2.47B a quarter earlier.
Buyers outnumbered sellers: 57 funds opened new ATAT positions and 21 closed out — a net gain of 36 holders — while 57 added to existing stakes and 58 trimmed.
The largest buyer was Greenwoods Asset Management (HK), adding an estimated $76M. The largest seller was SG Americas Securities, cutting an estimated $33M.
- 184 institutional investors held Atour Lifestyle Holdings (ATAT) as of Q3 2025, up from 149 in Q2 2025.
- Funds reported $2.85B of Atour Lifestyle Holdings stock for Q3 2025, up 15% quarter-over-quarter.
- 57 funds opened new Atour Lifestyle Holdings positions in Q3 2025 and 21 closed out, a net change of +36 holders.
- The largest Atour Lifestyle Holdings buyer in Q3 2025 was Greenwoods Asset Management (HK), an estimated $76M added.
- The largest Atour Lifestyle Holdings seller in Q3 2025 was SG Americas Securities, an estimated $33M sold.
Based on aggregated 13F filings for Q3 2025.