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ATAT

Atour Lifestyle Holdings Ltd
$31.41 -0.80 (-2.48%) At close · Jul 13
Market Cap
$4.34B
Shares
111,482,890

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 186
Total Value: $2,783,569,679
Total Shares: 75,621,972
Showing 1–100 of 190 holdings by value · page 1 of 2

Institutional Ownership Trend

15 quarters

Holder Concentration

Across 186 13F filers
Top Holder
10.7%
Jun 2023 → Mar 2026 · range 9.6% – 26.8%
of institutional value
Top 5
32.3%
Jun 2023 → Mar 2026 · range 31.8% – 63.1%
of institutional value
Top 10
50.2%
Jun 2023 → Mar 2026 · range 49.3% – 78.1%
of institutional value
HHI
357
Jun 2023 → Mar 2026 · range 344 – 1,135
Broadly held
Showing 100 of 190
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1853717 CUSIP 04965M106 13F (30d) 3 filings 3 filers Visit website Investor relations