Atour Lifestyle Holdings Limited - Depositary Receipt (Common Stock)
US ˙ NasdaqGS ˙ US04965M1062

SecurityATAT / Atour Lifestyle Holdings Limited - Depositary Receipt (Common Stock)
InstitutionD. E. Shaw & Co., Inc.
ManagerDE Shaw
Latest Disclosed Ownership89,245 shares
Latest Disclosed Value $ 3,285,108
D. E. Shaw & Co., Inc. reports 197.66% increase in ownership of ATAT / Atour Lifestyle Holdings Limited - Depositary Receipt (Common Stock)

On May 15, 2026 - D. E. Shaw & Co., Inc. filed a 13F-HR form disclosing ownership of 89,245 shares of Atour Lifestyle Holdings Limited - Depositary Receipt (Common Stock) (US:ATAT) valued at $3,285,108 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 29,982 shares of Atour Lifestyle Holdings Limited - Depositary Receipt (Common Stock). This represents a change in shares of 197.66% during the quarter. The current value of the position is $3,147,671 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 89,245 59,263 197.66 3,285 178.15 0.0020
2026-02-17 2025-12-31 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 29,982 -290,731 -90.65 1,181 -90.20 0.0006
2025-11-14 2025-09-30 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 320,713 -397,634 -55.35 12,056 -48.38 0.0068
2025-08-14 2025-06-30 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 718,347 183,012 34.19 23,353 53.88 0.0166
2025-05-15 2025-03-31 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 535,335 -327,487 -37.96 15,177 -34.59 0.0135
2025-02-14 2024-12-31 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 862,822 538,832 166.31 23,201 176.07 0.0170
2024-11-14 2024-09-30 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 323,990 183,502 130.62 8,404 226.12 0.0072
2024-08-14 2024-06-30 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 140,488 140,488 2,578 0.0024
2024-05-15 2024-03-31 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 0 -25,463 -100.00 0 -100.00
2024-02-14 2023-12-31 13F ATOUR LIFESTYLE HLDGS SPONSORED ADS 04965M106 25,463 25,463 442 0.0004
2023-11-14 2023-09-30 13F ATOUR LIFESTYLE HOLDINGS SPONSORED ADS 04965M106 0 -168,108 -100.00 0 -100.00
2023-08-14 2023-06-30 13F ATOUR LIFESTYLE HOLDINGS SPONSORED ADS 04965M106 168,108 168,108 2,730 0.0028
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.