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Institutional ownership intelligence
Schedule 13G/A

ATAT Schedule 13G/A filing by Norges Bank

Norges Bank reported beneficial ownership of 15.3M shares, representing 4.49% of Atour Lifestyle Holdings Ltd in this filing.

FiledMay 11, 2026
Ownership dateMar 31, 2026
Reported shares15.3M
Reported ownership4.49%
Ownership details

Voting and dispositive power reported in the filing

These figures describe the reporting filer’s disclosed voting and investment authority. They should be read together with the reported share count and percentage.

Sole voting power 15.3M
Shared voting power 0
Sole dispositive power 9.1M
Shared dispositive power 6.2M
Compared with the prior filing

How the reported position changed

This compares the current filing with the previous tracked Schedule 13 filing from the same reporting CIK for ATAT. A change between filings does not by itself establish when shares were bought or sold.

Previous filingJan 27, 2026
Reported share change-6,925,668
Ownership percentage change-2.01 pts
Previous filingThis filing
Reported shares22.2M15.3M
Reported ownership6.5%4.49%
Price context

Price dates alongside the ownership filing

Price data provides market context around the disclosure. It does not identify the filer’s actual transaction price.

Close near filing date$38.61as of May 11, 2026
Latest tracked price$35.44as of Aug 6, 2026
Source

Original filing and accession

Use the SEC filing as the primary source when you need the complete disclosure, footnotes, exhibits, or reporting-person details.

Reporting filer
Norges Bank
CIK
CIK0001374170
Accession
0001374170-26-000041
Form
Schedule 13G/A
Read the filing in context

Understand what a Schedule 13 filing does—and does not—tell you.