DOSSIER · 13F-HR · Q2 2026

Sumitomo Mitsui Trust Group, Inc.

$175.1B in tracked AUM across 1,080 positions as of Q2 2026.

SM
CIK 0001475365 · last filed Jun 30, 2026
Total AUM
$175.1B
as of Q2 2026
Holdings
1,080
positions
Whale Score
73
73
strong
Activity
no data
changes this Q
AI Analysis · Q2 2026

Sumitomo Mitsui Trust Group reported $154.5B across 1,047 holdings for Q1 2026, down from $170.3B. The quarter was a pronounced reduction in US megacap technology: Microsoft (-$2.5B), NVIDIA (-$1.2B), Apple (-$1.1B), Amazon (-$848M) and Tesla (-$700M) were all cut, with 37 positions decreased against just two increased. Most striking, the trust opened a new $1.7B position in the SPDR Gold MiniShares (GLDM) and added to gold via IAUM — a clear defensive, inflation-hedging tilt.

Cutting US tech across the board. The largest reductions form a clean pattern — Microsoft (-$2.5B), NVIDIA (-$1.2B), Apple (-$1.1B), Amazon (-$848M) and Tesla (-$700M). NVIDIA (6.84%), Apple (5.46%) and Microsoft (4.24%) still lead the book, but each was pared meaningfully. The breadth of the trimming signals top-down risk reduction rather than stock-specific disenchantment.

The gold pivot. The quarter's most distinctive move is a new $1.7B position in SPDR Gold MiniShares (GLDM), already a top-12 holding at 1.12%, reinforced by an add to the iShares Gold Trust Micro (IAUM, +$310M) — the single largest position increase of the quarter. For a portfolio shedding equity risk, layering in a gold sleeve is a textbook defensive, inflation-and-uncertainty hedge.

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
$11.7B58.5M6.7%
02
AAPL
APPLE INC
$9.6B33.3M5.5%
03
MSFT
MICROSOFT CORP
$6.5B17.5M3.7%
04
AMZN
AMAZON.COM INC
$5.9B25.0M3.4%
05
GOOGL
ALPHABET INC-CL A
$4.9B13.6M2.8%
06
AVGO
BROADCOM INC
$4.2B11.2M2.4%
07
GOOG
ALPHABET INC-CL C
$4.1B11.6M2.3%
08
MU
MICRON TECHNOLOGY INC
$3.4B2.9M1.9%
09
TSLA
TESLA INC
$3.1B7.4M1.8%
10
META
META PLATFORMS INC-CLASS A
$2.9B5.2M1.7%

Filing history

2026Q2Jun 30
$175.1B 13.3%
1,080 positionsView →
2026Q1Mar 31
$154.5B 9.3%
1,047 positionsView →
2025Q4Dec 31
$170.3B 2.0%
1,049 positionsView →
2025Q3Sep 30
$173.8B 8.3%
1,050 positionsView →
2025Q2Jun 30
$160.5B 13.4%
1,034 positionsLocked
2025Q1Mar 31
$141.5B 4.5%
1,031 positionsLocked
2024Q4Dec 31
$148.2B 2.7%
1,041 positionsLocked
2024Q3Sep 30
$144.3B 6.5%
1,052 positionsLocked
2024Q2Jun 30
$135.5B 7.0%
1,069 positionsLocked
2024Q1Mar 31
$145.7B 7.7%
1,140 positionsLocked
2023Q4Dec 31
$135.3B 11.0%
1,142 positionsLocked
2023Q3Sep 30
$121.8B 5.1%
1,152 positionsLocked
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