ATOUR LIFESTYLE HLDGS LTD

Ticker: ATAT CUSIP: 04965M106 Class: Foreign Stock

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 7,010 Value ($000) $276 Avg Close — Range —
Q3 2025
Shares 10,425 Value ($000) $392 Avg Close — Range —