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Sumitomo Mitsui DS Asset Management Company, Ltd

Location
TOKYO, M0
Portfolio Value
Large $14,545,862,057
Diversification
Diversified
Filing Date
Global Rank
#432 / 8,793 ▼ 23 · as of Jun 2026
Top Industry
Semiconductors 13.2%
Period ended 3 months ago
Filed Jul 22, 2026 · 2mo
26 quarters · since Mar 2020

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

738 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
5.6%
−0.3 pts
Top 5
21.9%
−0.2 pts
Top 10
31.5%
+0.2 pts
HHI
152
Sep 2023 → Jun 2026 · range 114 – 165
Diversified+2

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Technology 31.1% $4,517,953,491
Financial Services 12.9% $1,870,279,497
Industrials 9.6% $1,402,219,462
Healthcare 8.6% $1,247,560,107
Communication Services 8.4% $1,226,971,474
Consumer Cyclical 8.2% $1,195,627,302
Unclassified 7.8% $1,133,541,482
Consumer Defensive 3.8% $548,378,549
Real Estate 3.5% $508,344,441
Energy 2.5% $370,536,960
Basic Materials 1.9% $270,999,208
Utilities 1.7% $253,450,084

Last Quarter's Activity

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Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
21 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
24 positions
Ticker Shares Value Open
— 7,065 $353,038
— 97,006 $0
— 16,966 $0
— 27,209 $0

Portfolio Positions

Export CSV View 13F filing
738 tracked positions · $14,545,862,057 total · filing declares 767 positions · $14,489,715,878 · as of Jun 30, 2026
Showing 1–50 of 738 positions by value · page 1 of 15
Ticker Company Shares Value (USD) % of Portfolio History

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.