BI Asset Management Fondsmaeglerselskab A/S ATAT — ATOUR LIFESTYLE HLDGS LTD SPONSORED ADS

Ownership history in BI Asset Management Fondsmaeglerselskab A/S  ·  6 quarters on record

AI Ownership Summary

BI Asset Management Fondsmaeglerselskab A/S reported ATOUR LIFESTYLE HLDGS LTD SPONSORED ADS (ATAT) in 6 quarterly 13F filings from 2024 Q4 through 2026 Q3. Peak portfolio weight reached 0.02% in 2026 Q3. The latest visible filing shows ATAT at 0.02% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this ATAT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was BI Asset Management Fondsmaeglerselskab A/S's position in ATOUR LIFESTYLE HLDGS LTD SPONSORED ADS, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q3

ATAT was reported at 0.02% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.02% in 2026 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q4 to 2026 Q3

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

ATAT stock page BI Asset Management Fondsmaeglerselskab A/S fund profile BI Asset Management Fondsmaeglerselskab A/S full holdings
How BI Asset Management Fondsmaeglerselskab A/S held ATAT — position size vs. price
% of Fund (quarterly)    ATAT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q3 ADDED — — — 78,559 +6,699 +9.3% 0.02% $3K 2026-10-22 $32.58
2026 Q2 ADDED — — — 71,860 +23,637 +49.0% 0.02% $2K 2026-08-10 $35.62
2025 Q3 REDUCED 17.0% +7.5% ❌ 48,223 -9,897 -17.0% 0.02% $1.8M 2025-11-05 $39.33
2025 Q2 ADDED — — — 58,120 +15,127 +35.2% 0.02% $1.9M 2025-08-14 $33.65
2025 Q1 REDUCED 11.5% +16.2% ❌ 42,993 -5,569 -11.5% 0.01% $1.2M 2025-05-14 $28.11
2024 Q4 INITIATED — — — 48,562 — — 0.01% $1.3M 2025-02-13 $28.47

🏢 Other funds also holding ATAT

As of 2026 Q3 — sorted by position size

Axxion S.A. 1.39% ABN AMRO INVESTMENT SOLUTIONS 0.1% Harbour Capital Advisors, LLC 3Y 7Y 0.06% Y-Intercept (Hong Kong) Ltd 3Y 0.03% Vontobel Holding Ltd. 3Y 0.03% Reyes Financial Architecture, Inc. 0.01% Fortitude Family Office, LLC 0.0% Byrne Asset Management LLC 3Y 0.0% TD Waterhouse Canada Inc. 0.0% Robeco Institutional Asset Management B.V. 3Y 7Y 0.0%

FAQ About BI Asset Management Fondsmaeglerselskab A/S and ATAT

These are the practical questions this page is built to answer before you even open the full history table.

How long has BI Asset Management Fondsmaeglerselskab A/S reported owning ATAT?

BI Asset Management Fondsmaeglerselskab A/S reported ATAT across 6 quarterly 13F filings, from 2024 Q4 through 2026 Q3.

What was the largest reported ATAT position in BI Asset Management Fondsmaeglerselskab A/S's portfolio?

The largest reported portfolio weight for ATAT was 0.02% in 2026 Q3.

What is the latest reported ATAT position on this page?

The most recent filing on this page is 2026 Q3, when BI Asset Management Fondsmaeglerselskab A/S reported 78,559 shares, equal to 0.02% of portfolio, with an estimated market value of $3K.

What does the chart on this ATAT ownership page compare?

The chart compares BI Asset Management Fondsmaeglerselskab A/S's quarterly ATAT portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did BI Asset Management Fondsmaeglerselskab A/S time their ATAT position?

Based on 13F filing dates vs. subsequent ATAT price moves, BI Asset Management Fondsmaeglerselskab A/S correctly timed 2 out of 5 reported position changes (40%). The annualised alpha on ATAT relative to SPY over the holding period was +13.5%.

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