SUMITOMO MITSUI DS ASSET MANAGEMENT COMPANY LTD
Q3 2026 Form 13-F
TOKYO
CIK 0001411530
· CRD 301509
· SEC-registered investment adviser
Consolidated report · includes
1 manager
since Q3 2026
$14.8B Reported Value Total
SUMITOMO MITSUI DS ASSET MANAGEMENT COMPANY, LIMITED reports 1,340 total accounts under management (AUM). There are 1,320 discretionary accounts valued at $167,613,000,000, and 20 non-discretionary accounts valued at $10,100,000,000.
Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
Source: Form ADV filed 2026-08-20
Reported value
$14.8B
Quarter over quarter
+0.5%
Holdings
772
Top-10 concentration
31.7%
Filing Structure
Reports holdings for
- SUMITOMO MITSUI FINANCIAL GROUP INC · File #028-17794 · since Q3 2026 · declared by one filing
Key People
Form ADV owners & control persons
Yasuhiro Harada
EXECUTIVE OFFICER
Tomonori Hori
EXECUTIVE OFFICER
Tsuneto Iki
DEPUTY PRESIDENT EXCUTIVE OFFICER AND COO
Filing Navigation
Coverage begins with the second quarter of 2013. Earlier quarters are not shown while their accuracy is being verified.
13F Metrics
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Q3 2026 13F record
Q3 2026 13F filing summary
| Period of report | September 30, 2026 |
|---|---|
| Filed | October 20, 2026 |
| Form | 13F-HR |
| Reported value | $14.8B |
| Positions | 772 |
| Change in reported value | +2.0% |
| New positions | 31 |
| Exited positions | 26 |
| Position turnover | 7.1% |
| Top-10 concentration | 31.7% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q3 2026 13F
Filed Oct 20, 2026
|
772 | $14.8B |
|
Q2 2026 13F
Filed Jul 22, 2026
|
767 | $14.5B |
|
Q1 2026 13F
Filed Apr 24, 2026
|
770 | $12.4B |
|
Q4 2025 13F
Filed Feb 3, 2026
|
770 | $12.7B |
|
Q3 2025 13F
Filed Oct 24, 2025
|
757 | $12.3B |
|
Q2 2025 13F
Filed Jul 10, 2025
|
759 | $11.1B |
|
Q1 2025 13F
Filed Apr 28, 2025
|
771 | $9.8B |
|
Q4 2024 13F
Filed Jan 28, 2025
|
778 | $9.8B |
|
Q3 2024 13F
Filed Oct 17, 2024
|
775 | $9.3B |
|
Q2 2024 13F
Filed Jul 30, 2024
|
777 | $8.5B |
|
Q1 2024 13F
Filed May 2, 2024
|
771 | $8.0B |
|
Q4 2023 13F
Filed Feb 1, 2024
|
788 | $7.6B |
|
Q3 2023 13F
Filed Oct 30, 2023
|
778 | $6.4B |
|
Q2 2023 13F
Filed Aug 4, 2023
|
778 | $6.5B |
|
Q1 2023 13F
Filed May 2, 2023
|
779 | $5.5B |
|
Q4 2022 13F
Filed Jan 26, 2023
|
769 | $4.9B |
|
Q3 2022 13F
Filed Oct 19, 2022
|
762 | $4.4B |
|
Q2 2022 13F
Filed Jul 13, 2022
|
760 | $4.2B |
|
Q1 2022 13F
Filed Apr 19, 2022
|
771 | $4.7B |
|
Q4 2021 13F
Filed Jan 20, 2022
|
770 | $4.8B |
34 earlier quarters on file — choose one from the quarter menu above.
Top 20 holdings · Q3 2026
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | NVDA NVIDIA CORPORATION | $940.4M | 6.36% |
| 2 | AAPL APPLE INC | $801.4M | 5.42% |
| 3 | MSFT MICROSOFT CORP | $731.4M | 4.95% |
| 4 | AMZN AMAZON COM INC | $447.0M | 3.02% |
| 5 | GOOGL ALPHABET INC | $438.3M | 2.96% |
| 6 | GOOG ALPHABET INC | $277.9M | 1.88% |
| 7 | AVGO BROADCOM INC | $272.9M | 1.85% |
| 8 | META META PLATFORMS INC | $264.5M | 1.79% |
| 9 | GS GOLDMAN SACHS GROUP INC | $259.5M | 1.76% |
| 10 | CAT CATERPILLAR INC | $254.1M | 1.72% |
| 11 | JPM JPMORGAN CHASE & CO | $232.1M | 1.57% |
| 12 | MU MICRON TECHNOLOGY INC | $207.2M | 1.4% |
| 13 | V VISA INC | $178.2M | 1.21% |
| 14 | LLY ELI LILLY & CO | $174.2M | 1.18% |
| 15 | AMD ADVANCED MICRO DEVICES INC | $166.6M | 1.13% |
| 16 | JNJ JOHNSON & JOHNSON | $160.8M | 1.09% |
| 17 | TSLA TESLA INC | $148.2M | 1.0% |
| 18 | UNH UNITEDHEALTH GROUP INC | $137.6M | 0.93% |
| 19 | AMGN AMGEN INC | $136.8M | 0.93% |
| 20 | GLDM WORLD GOLD TR | $135.4M | 0.92% |
Values as reported on the Q3 2026 Form 13F. Every position is in the holdings table below.