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 | |
|---|---|---|---|---|---|---|---|
226
AutoZone
AZO
$50.5B
| $136M | 0.08% |
40,148
-1,807
| -4% | -$6.83M |
2013 Q2
50 quarters
|
|
227
Vertiv
VRT
$79.5B
| $136M | 0.08% |
837,646
-54,444
| -6% | -$9.45M |
2023 Q4
8 quarters
|
|
228
Sea Limited
SE
$57.4B
| $134M | 0.08% |
1,053,710
-46,072
| -4% | -$6.82M |
2019 Q4
24 quarters
|
|
229
Allstate
ALL
$62.7B
| $134M | 0.08% |
642,655
-24,499
| -4% | -$5.02M |
2013 Q2
50 quarters
|
|
230
BitMine Immersion Technologies
BMNR
$13.1B
| $133M | 0.08% |
4,916,195
+1,131,556
| +30% | +$45.9M |
2025 Q3
1 quarter
|
|
231
DELISTED
AvalonBay Communities
AVB
| $132M | 0.08% |
729,002
-9,914
| -1% | -$1.8M |
2013 Q2
50 quarters
|
|
232
Target
TGT
$70.1B
| $132M | 0.08% |
1,351,575
+937
| +0.1% | +$86.4K |
2013 Q2
50 quarters
|
|
233
Sempra
SRE
$54.5B
| $132M | 0.08% |
1,494,717
-48,353
| -3% | -$4.4M |
2013 Q2
50 quarters
|
|
234
Vivmark Residential
VMRK
$47.4B
| $131M | 0.08% |
2,085,184
-50,049
| -2% | -$3.07M |
2013 Q2
50 quarters
|
|
235
United Rentals
URI
$64.1B
| $131M | 0.08% |
161,724
-10,609
| -6% | -$9.21M |
2014 Q2
46 quarters
|
|
236
Roper Technologies
ROP
$37.9B
| $130M | 0.08% |
292,806
-4,932
| -2% | -$2.28M |
2013 Q2
50 quarters
|
|
237
Alnylam Pharmaceuticals
ALNY
$31B
| $130M | 0.08% |
327,763
+13,311
| +4% | +$5.89M |
2017 Q4
32 quarters
|
|
238
Becton Dickinson
BDX
$52.2B
| $129M | 0.08% |
665,496
-30,532
| -4% | -$5.81M |
2013 Q2
50 quarters
|
|
239
TSMC
TSM
$2.14T
| $129M | 0.08% |
423,334
-13,527
| -3% | -$3.97M |
2018 Q1
31 quarters
|
|
240
Vistra
VST
$51B
| $128M | 0.08% |
796,288
-32,402
| -4% | -$5.9M |
2017 Q4
32 quarters
|
|
241
Fortinet
FTNT
$124B
| $128M | 0.08% |
1,615,265
-41,623
| -3% | -$3.45M |
2015 Q4
40 quarters
|
|
242
Kinder Morgan
KMI
$76.2B
| $128M | 0.07% |
4,640,291
-280,767
| -6% | -$7.59M |
2013 Q2
50 quarters
|
|
243
VICI Properties
VICI
$26B
| $125M | 0.07% |
4,448,323
-298,853
| -6% | -$8.88M |
2018 Q3
29 quarters
|
|
244
Cardinal Health
CAH
$58.8B
| $124M | 0.07% |
603,554
-26,143
| -4% | -$4.92M |
2013 Q2
50 quarters
|
|
245
IPG Photonics
IPGP
$3.02B
| $123M | 0.07% |
1,724,502
-18,926
| -1% | -$1.54M |
2017 Q4
32 quarters
|
|
246
Fastenal
FAST
$58.5B
| $123M | 0.07% |
3,071,461
-78,792
| -3% | -$3.32M |
2013 Q2
50 quarters
|
|
247
Carvana
CVNA
$64.7B
| $123M | 0.07% |
1,458,625
+68,460
| +5% | +$5.09M |
2024 Q3
5 quarters
|
|
248
DELISTED
Electronic Arts
EA
| $123M | 0.07% |
600,261
-16,955
| -3% | -$3.42M |
2013 Q2
50 quarters
|
|
249
Baker Hughes
BKR
$55.3B
| $122M | 0.07% |
2,684,317
-99,081
| -4% | -$4.7M |
2017 Q3
33 quarters
|
|
250
Beam Therapeutics
BEAM
$2.42B
| $122M | 0.07% |
4,409,300
-421,438
| -9% | -$10.8M |
2020 Q4
20 quarters
|
|
Similar funds
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.