Sumitomo Mitsui Trust Group Portfolio holdings
Sumitomo Mitsui Trust Group, Inc., originally founded in 1924 as Sumitomo Trust Co., Ltd., and headquartered in Tokyo, Japan, is a major Japanese financial holding company that evolved through the 2011 merger of Chuo Mitsui Trust Holdings and Sumitomo Trust and Banking Co., Ltd., forming its core entity, Sumitomo Mitsui Trust Bank. Renamed from Sumitomo Mitsui Trust Holdings in October 2024, it is Japan’s largest trust bank and fifth-largest bank by assets, managing hundreds of billions through services like trust banking, asset management, real estate, and financial brokerage for retail and institutional clients. Distinct from the Sumitomo Mitsui Financial Group despite shared historical roots in the Sumitomo and Mitsui conglomerates, the group emphasizes sustainability and long-term client solutions, operating globally with subsidiaries in cities like New York, London, and Hong Kong. Under leaders like Chairman Kazuo Ohmori, it blends a century-long legacy with modern financial innovation, focusing on pension funds, real estate trusts, and ESG-driven investments.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Gold Trust Micro
IAUM
|
+$157M |
| 2 |
Circle Internet Group
CRCL
|
+$132M |
| 3 |
CoreWeave
CRWV
|
+$98.8M |
| 4 |
Tencent Music
TME
|
+$88.6M |
| 5 |
Insmed
INSM
|
+$79.5M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$364M |
| 2 |
Meta Platforms (Facebook)
META
|
+$358M |
| 3 |
Apple
AAPL
|
+$356M |
| 4 |
Tesla
TSLA
|
+$258M |
| 5 |
Microsoft
MSFT
|
+$249M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 33.85% |
| 2 | Financials | 12.63% |
| 3 | Communication Services | 10.46% |
| 4 | Consumer Discretionary | 10.23% |
| 5 | Healthcare | 9.97% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1026
Mirum Pharmaceuticals
MIRM
$5.2B
| $240K | ﹤0.01% |
+3,038
| New | +$218K |
2025 Q4
0 quarters
|
|
1027
Banco Bradesco
BBD
$44.3B
| $233K | ﹤0.01% |
69,898
-8,086
| -10% | -$27.5K |
2014 Q3
45 quarters
|
|
1028
Cal-Maine
CALM
$2.97B
| $230K | ﹤0.01% |
2,885
-11,697
| -80% | -$1.03M |
2025 Q1
3 quarters
|
|
1029
Signet Jewelers
SIG
$4.54B
| $224K | ﹤0.01% |
2,700
-1,800
| -40% | -$171K |
2025 Q3
1 quarter
|
|
1030
Protagonist Therapeutics
PTGX
$8.33B
| $224K | ﹤0.01% |
+2,560
| New | +$210K |
2025 Q4
0 quarters
|
|
1031
SPX Corp
SPXC
$8.32B
| $221K | ﹤0.01% |
+1,107
| New | +$226K |
2025 Q4
0 quarters
|
|
1032
Leonardo DRS
DRS
$9.45B
| $220K | ﹤0.01% |
6,465
| – | – |
2025 Q2
2 quarters
|
|
1033
SailPoint Inc
SAIL
$10.7B
| $216K | ﹤0.01% |
+10,672
| New | +$222K |
2025 Q4
0 quarters
|
|
1034
Global X Uranium ETF
URA
$5B
| $214K | ﹤0.01% |
+5,000
| New | +$242K |
2025 Q4
0 quarters
|
|
1035
Atlas Energy Solutions
AESI
$1.23B
| $212K | ﹤0.01% |
22,469
| – | – |
2024 Q1
7 quarters
|
|
1036
DELISTED
Amicus Therapeutics
FOLD
| $211K | ﹤0.01% |
14,850
+2,700
| +22% | +$26.5K |
2025 Q2
2 quarters
|
|
1037
DaVita
DVA
$12B
| $203K | ﹤0.01% |
1,784
-96,438
| -98% | -$11.7M |
2013 Q2
50 quarters
|
|
1038
Helmerich & Payne
HP
$3.74B
| $201K | ﹤0.01% |
+7,000
| New | +$186K |
2025 Q4
0 quarters
|
|
1039
Alpine Income Property Trust
PINE
$322M
| $186K | ﹤0.01% |
11,120
-491
| -4% | -$7.67K |
2021 Q3
17 quarters
|
|
1040
Garrett Motion
GTX
$4.56B
| $185K | ﹤0.01% |
+10,600
| New | +$169K |
2025 Q4
0 quarters
|
|
|
MDV
1041
DELISTED
Modiv Industrial
MDV
| $161K | ﹤0.01% |
11,170
| – | – |
2024 Q4
4 quarters
|
|
1042
Braemar Hotels & Resorts
BHR
$98.2M
| $159K | ﹤0.01% |
55,322
| – | – |
2021 Q3
17 quarters
|
|
1043
BRT Apartments
BRT
$255M
| $149K | ﹤0.01% |
10,158
| – | – |
2019 Q2
26 quarters
|
|
1044
NexPoint Diversified Real Estate Trust
NXDT
$260M
| $144K | ﹤0.01% |
37,642
+935
| +3% | +$3.07K |
2022 Q4
12 quarters
|
|
1045
Orion Office REIT
ONL
$118M
| $133K | ﹤0.01% |
58,959
| – | – |
2022 Q2
14 quarters
|
|
1046
PowerFleet Inc
AIOT
$321M
| $89.6K | ﹤0.01% |
+16,848
| New | +$86.2K |
2025 Q4
0 quarters
|
|
1047
Franklin Street Properties
FSP
$39.8M
| $78.9K | ﹤0.01% |
83,380
| – | – |
2013 Q2
50 quarters
|
|
1048
MannKind Corp
MNKD
$977M
| $74.4K | ﹤0.01% |
+13,120
| New | +$72.2K |
2025 Q4
0 quarters
|
|
1049
Ardelyx
ARDX
$798M
| $60.2K | ﹤0.01% |
+10,320
| New | +$57.5K |
2025 Q4
0 quarters
|
|
1050
Albertsons Companies
ACI
$6.35B
| – | – |
-762,885
| Closed | -$13.4M | – |
|
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Sumitomo Mitsui Trust Group's Q4 2025 Portfolio in Review
As of Q4 2025, Sumitomo Mitsui Trust Group held 1,095 positions worth $170B, down 2% from $174B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Sumitomo Mitsui Trust Group withdrew a net $6.21B in Q4 2025, closing 46 positions and reducing 710 holdings. Its most notable exit was Kellanova, an estimated $63.3M position sold in full.
By sector, the portfolio is most concentrated in Technology at 34% of assets, down from 34% a quarter earlier, followed by Financials and Communication Services.
Against the trend, Sumitomo Mitsui Trust Group opened a new position in Insmed worth $75.8M.
- Sumitomo Mitsui Trust Group's largest Q4 2025 buy was Insmed: 435,442 shares worth $75.8M.
- Sumitomo Mitsui Trust Group added most to iShares Gold Trust Micro in Q4 2025, an estimated $157M increase.
- Sumitomo Mitsui Trust Group's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $364M.
- Sumitomo Mitsui Trust Group fully exited Kellanova in Q4 2025, selling an estimated $63.3M.
- Sumitomo Mitsui Trust Group's ten largest holdings make up 34% of its $170B portfolio in Q4 2025.
- Sumitomo Mitsui Trust Group opened 45 new positions and closed 46 in Q4 2025.
- Sumitomo Mitsui Trust Group's portfolio value fell 2% quarter-over-quarter to $170B.
Based on Sumitomo Mitsui Trust Group's 13F filing for Q4 2025, filed 23 Jan 2026.