DOSSIER · 13F-HR · Q2 2026

Sustainable Growth Advisers, LP

$10.2B in tracked AUM across 87 positions as of Q2 2026.

SG
CIK 0001290668 · last filed Jun 30, 2026
Total AUM
$10.2B
as of Q2 2026
Holdings
87
positions
Whale Score
76
76
strong
Activity
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive Analysis of SEC 13F Filing: Sustainable Growth Advisers, LP

1. Portfolio Overview

Sustainable Growth Advisers, LP manages a concentrated portfolio valued at approximately $8.91 billion as of the report date September 30, 2025. This represents a significant decrease in portfolio value of -13.6% (down from $10.31 billion in the previous quarter). The portfolio consists of 55 holdings, indicating a strategy that favors focus over broad diversification. The reductio...

2. Key Holdings

The portfolio is dominated by high-quality, large-cap growth companies, with a distinct "barbell" approach between secular technology winners and defensive compounders.

  • Top Positions: Nvidia Corp (NVDA) remains the largest holding at $1.20B, representing 13.42% of the portfolio, despite a reduction in shares. Visa Inc (V) follows at $879.14M (9.86%), and Meta Platforms (META) at $777.39M (8.72%). These three positions alone constitute nearly 32% of the entire fund's assets.
  • Core Convictions: The top 10 holdings include notable compounders such as Waste Management (WM) at 8.08% and ServiceNow (NOW) at 6.48%. The presence of Canadian Pacific Kansas City (CP) at 6.39% and UnitedHealth Group at 6.35% further underscores a preference for businesses with wide economic moats and pricing power.
  • Position Sizing: The firm demonstrates high conviction in its top ideas, with positions generally ranging between 5% and 13%. However, positions drop off significantly after the top 15, with many holdings representing less than 1% of the portfolio, suggesting a tiered approach to capital allocation.
Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
NVDA
Nvidia Corp
$944M4.7M9.3%
02
GOOG
Alphabet Inc CL C
$752M2.1M7.4%
03
MSFT
Microsoft Corp.
$561M1.5M5.5%
04
AMZN
Amazon.com Inc
$544M2.3M5.3%
05
AAPL
Apple Inc
$506M1.7M5.0%
06
V
Visa Inc
$495M1.4M4.9%
07
AVGO
Broadcom Inc
$482M1.3M4.7%
08
WM
Waste Management Inc
$460M2.1M4.5%
09
YUM
Yum! Brands Inc
$399M2.5M3.9%
10
EQIX
Equinix Inc
$362M347K3.5%

Filing history

2026Q2Jun 30
$10.2B 4.1%
87 positionsView →
2026Q1Mar 31
$10.6B 26.3%
96 positionsView →
2025Q4Dec 31
$14.4B 61.8%
100 positionsView →
2025Q3Sep 30
$8.9B 13.6%
55 positionsView →
2025Q2Jun 30
$10.3B 3.5%
52 positionsLocked
2025Q1Mar 31
$10.0B 50.0%
52 positionsLocked
2024Q4Dec 31
$19.9B 15.5%
96 positionsLocked
2024Q3Sep 30
$23.6B 1.3%
100 positionsLocked
2024Q2Jun 30
$23.9B 0.0%
104 positionsLocked
2024Q1Mar 31
$23.9B 8.8%
104 positionsLocked
2023Q4Dec 31
$22.0B 11.6%
99 positionsLocked
2023Q3Sep 30
$19.7B 6.7%
100 positionsLocked
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