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Institutional Cluster

ATAT

Atour Lifestyle Holdings Ltd
BULLISH
Impact 7/10
Horizonweeks Processed7mo ago
Institutional cluster: 6 buyers, 0 sellers (bullish)
Actionable Insight ▲ Bullish

The coordinated buying by active managers (RenTech, Causeway), sovereign capital (Norges), and mega-passives (UBS, Morgan Stanley) suggests growing confidence in ATAT's valuation or growth trajectory. Traders should monitor for upcoming earnings or catalysts that may have prompted this cluster, especially given the absence of any institutional selling.

DirectionBullish
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d
ATAT ▼ -8.22% at T+60d
LONG call ✗ call lost -8.22% · α vs SPY -24.29% · entry $34.92 → $32.05
Entry = T+0 close
Mar 27, 2026
via day close
T+1d
+0.63%
call +0.63% · α +0.99%
$35.14
settled 7mo ago
T+5d
+2.89%
call +2.89% · α -0.97%
$35.93
settled 7mo ago
T+20d
+5.61%
call +5.61% · α -7.13%
$36.88
settled 6mo ago
T+60d
-8.22%
call -8.22% · α -24.29%
$32.05
settled 4mo ago

Executive Summary

Six major institutions, including sovereign wealth, quant funds, and mega-passive managers, significantly increased their positions in Atour Lifestyle Holdings (ATAT) during Q4 2024, with no notable selling. The cluster reflects strong institutional conviction, adding a net $86.4M in new positions, led by Morgan Stanley's $42.6M ADD and UBS's DOUBLED position.

Key Financial Metrics

Direction
accumulating
Buy Value
$86.4M
Net Flow
$86.4M

Institutional Positions

Net institutional flow: $86.4M

▲ Buyers (6)

InstitutionActionChangePosition ValueValue Δ
Morgan StanleyADD+96.5%$83.7M$42.6M
RenTechADD+56.8%$32.8M$12.6M
Norges BankADD+28.1%$36.5M$9.0M
UBSDOUBLED+26660.3%$14.2M$14.2M
CitadelADD+86.7%$5.6M$2.7M
CausewayNEW+0%$5.2M$5.2M

Key Facts

  • 6 institutions accumulated $86.4M in net new positions in ATAT during Q4 2024
  • Morgan Stanley added $42.6M (96.5% increase), becoming the largest buyer
  • RenTech and Causeway initiated new positions totaling $17.8M
  • Norges Bank and RenTech — active and sovereign investors — increased exposure, signaling fundamental confidence
  • No institutional selling was detected, indicating absence of negative sentiment

Financial Impact

Institutions added $86.4M in net new positions, increasing total tracked holdings from $91.7M to $178.1M. Morgan Stanley alone added $42.6M, nearly doubling its stake.

market_sentimentinstitutional_ownershipfloat_demand

Risk Factors

  • Mega-passive funds (UBS, Morgan Stanley) may be rebalancing rather than making a fundamental bet
  • Lack of sell-side counterbalance could indicate herding risk if sentiment shifts

Market Snapshot

Exchange
Nasdaq
Sector
Hotels & Motels

Investment Themes

Services

Documents Analyzed

This report is based on 1 institutional 13F filing from SEC EDGAR.

DocumentAccession Number
INST-CLUSTER Data (Synthetic)inst-cluster-ATAT-2024-Q4
14 reports for ATAT
Performance horizon
50% Hit rate @ T+5 2 of 4 directional calls Went positive at some point 2 of 4 best @ T+5▲ +3.28%Apr 17, 2026
Filters
Rows
Reports for ATAT — sortable, filterable
TypeNow
Oct 27, 2026
today
6-K
NEUTRAL ★ 2/10
$31.67awaiting T+5——
Oct 21, 2026
6d ago
Institutional Cluster
NEUTRAL ★ 2/10
$32.58awaiting T+5——
Oct 15, 2026
12d ago
SC 13G
NEUTRAL ★ 3/10
$33.51 $32.58▼ −2.78%▼ −1.76%—
Aug 20, 2026
9w ago
6-K
BULLISH ★ 6/10
$34.25 $34.69▲ +1.28%▲ +0.17%—
Aug 20, 2026
9w ago
Press Release
MIXED ★ 6/10
$34.25 $34.69▲ +1.28%▲ +0.17%—
Aug 16, 2026
10w ago
Institutional Cluster
MIXED ★ 5/10
$35.29 $34.75▼ −1.53%▼ −0.34%—
May 13, 2026
23w ago
Press Release
BULLISH ★ 8/10
$37.06 $36.43▼ −1.70%▼ −0.54%—
Apr 30, 2026
25w ago
6-K
NEUTRAL ★ 2/10
$37.63 $37.62▼ −0.03%▼ −1.75%—
Apr 30, 2026
25w ago
Press Release
NEUTRAL ★ 2/10
$37.63 $37.62▼ −0.03%▼ −1.75%—
Apr 29, 2026
25w ago
Press Release
NEUTRAL ★ 1/10
$37.86 $37.97▲ +0.29%▼ −2.82%—
Showing 10 of 14

US Market Status

Market Closed — Opens Thu (12h 11m)

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Report published Mar 27, 2026