DOSSIER · 13F-HR · Q3 2026

GuoLine Advisory Pte Ltd

$1.2B in tracked AUM across 23 positions as of Q3 2026.

GA
CIK 0001966595 · last filed Sep 30, 2026
Total AUM
$1.2B
as of Q3 2026
Holdings
23
—
positions
Whale Score
72
72
strong
Activity
—
no data
changes this Q
AI Analysis · Q3 2026
Comprehensive Analysis of GuoLine Advisory Pte Ltd SEC 13F Filing
1. Portfolio Overview

GuoLine Advisory Pte Ltd reported a significant expansion in its portfolio management activities for the period ending December 31, 2025. The total portfolio value surged by 94.9%, rising from $558.00 million in the previous quarter to $1.09 billion. This near-doubling of assets under management (AUM) was driven not merely by market appreciation but by substantial capital deployment, evidenced b...

Despite the influx of capital, the manager maintains a concentrated strategy, holding just 23 securities. The portfolio is heavily skewed toward large-cap growth stocks, with a distinct preference for industry leaders. The lack of any sold positions and the maintenance of 12 existing holdings suggest a "high conviction" investment style where the manager adds to winners rather than rotating out of them.

2. Key Holdings

The portfolio is anchored by a "Magnificent Seven" core, with Alphabet Inc. (GOOGL) serving as the largest holding at $155.25 million, representing 14.28% of the portfolio. This is followed closely by Microsoft (MSFT) and Apple (AAPL), which account for 10.71% and 9.29%, respectively. Together, the top three positions constitute roughly 34% of the total assets, indicating a strong bet on the dominance of US technology giants.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q3 2026. Methodology

Quarter at a glance — Q3 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q3 2026.

#HoldingValueSharesWeight
01
MSFT
MICROSOFT CORP
$132M258K11.4%
02
GOOGL
ALPHABET INC
$127M370K11.0%
03
AAPL
APPLE INC
$124M372K10.7%
04
AMZN
AMAZON COM INC
$88M353K7.6%
05
TSM
TAIWAN SEMICONDUCTOR MFG LTD
$69M151K5.9%
06
PANW
PALO ALTO NETWORKS INC
$54M135K4.6%
07
TMO
THERMO FISHER SCIENTIFIC INC
$53M79K4.6%
08
REGN
REGENERON PHARMACEUTICALS
$51M67K4.4%
09
CRWD
CROWDSTRIKE HLDGS INC
$48M180K4.1%
10
KLAC
KLA CORP
$47M242K4.1%

Filing history

2026Q3Sep 30
$1.2B▲ 8.2%
23 positionsView →
2026Q2Jun 30
$1.1B▲ 12.3%
23 positionsView →
2026Q1Mar 31
$956M▼ 12.1%
24 positionsView →
2025Q4Dec 31
$1.1B▲ 94.9%
23 positionsView →
2025Q3Sep 30
$558M▼ 40.8%
14 positionsLocked
2025Q2Jun 30
$943M▲ 73.2%
21 positionsLocked
2025Q1Mar 31
$545M▼ 43.8%
14 positionsLocked
2024Q4Dec 31
$969M▼ 1.3%
21 positionsLocked
2024Q3Sep 30
$982M▲ 4.8%
21 positionsLocked
2024Q2Jun 30
$937M▲ 14.3%
20 positionsLocked
2024Q1Mar 31
$820M▲ 29.8%
19 positionsLocked
2023Q4Dec 31
$632M▲ 24.6%
15 positionsLocked
Showing 12 of 15