Sumitomo Mitsui Asset Management Company, LTD

Long Only Manager

Sumitomo Mitsui Asset Management Company, LTD is a Long Only Manager led by Wataru Ogihara, reporting $158.11B in AUM as of Q3 2025 with NVDA as the largest holding (6% allocation).

CEOWataru Ogihara

Portfolio Value: $12.3B
Positions: 757
Top Holding: NVDA at 6.25%
Last Reported: Q3 2025

AddressSuites 901 & 902, 9th Floor, Two Taikoo Place,, Taikoo Place, 979 King's Road, Quarry Bay, Hong Kong, China

Top Holdings

Largest long holdings in Sumitomo Mitsui Asset Management Company, LTD's portfolio (30.6% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Nvidia NVDA	Semiconductors Technology	$772.0M	6.25%	+$39.7M Bought	0.02% 4.1M shares	≤ Q2 2013 Held for 12y 5m+
2 Microsoft MSFT	Software - Infrastructure Technology	$686.8M	5.56%	+$26.5M Bought	0.02% 1.3M shares	≤ Q2 2013 Held for 12y 5m+
3 Apple AAPL	Consumer Electronics Technology	$576.4M	4.67%	+$7.2M Bought	0.02% 2.3M shares	≤ Q2 2013 Held for 12y 5m+
4 Amazon AMZN	Specialty Retail Consumer Cyclical	$338.5M	2.74%	+$7.1M Bought	0.01% 1.5M shares	≤ Q2 2013 Held for 12y 5m+
5 Meta Platforms, Inc. META	Internet Content & Information Communication Services	$258.2M	2.09%	+$14.5M Bought	0.01% 351.6K shares	≤ Q2 2013 Held for 12y 5m+
6 Broadcom Inc. AVGO	Semiconductors Technology	$252.4M	2.04%	+$12.7M Bought	0.02% 765.1K shares	≤ Q2 2013 Held for 12y 5m+
7 Alphabet Inc. GOOGL	Internet Content & Information Communication Services	$244.3M	1.98%	+$16.0M Bought	0.01% 1.0M shares	≤ Q2 2013 Held for 12y 5m+
8 JPMorgan Chase JPM	Banks - Diversified Financial Services	$233.9M	1.90%	+$7.1M Bought	0.03% 741.7K shares	≤ Q2 2013 Held for 12y 5m+
9 Goldman Sachs Group GS	Financial - Capital Markets Financial Services	$227.3M	1.84%	+$194.3K Bought	0.09% 285.4K shares	≤ Q2 2013 Held for 12y 5m+
10 Alphabet Inc. GOOG	Internet Content & Information Communication Services	$188.2M	1.52%	+$11.1M Bought	0.01% 772.8K shares	Q2 2014 Held for 11y 5m

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Sumitomo Mitsui Asset Management Company, LTD's latest filing

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Market Value

$12.3B

Prior: $11.1B

Q/Q Change

+11.28%

+$1.3B

Net Flows % of MV

+3.75%

Turnover Ratio

3.2%

New Purchases

4 stocks

$3.1M

Added To

459 stocks

+$611.8M

Sold Out Of

17 stocks

$19.8M

Reduced Holdings

178 stocks

-$132.3M

Increased Positions

Position	Shares Δ	Change
1 Rocket Lab USA, Inc. RKLB	New	0 → 47.8K +$2.3M
2 Vanguard Total World Stock VT	New	0 → 2.6K +$361.3K
3 Trump Media & Technology Group DJT	New	0 → 14.2K +$233.4K
4 Cellebrite DI Ltd. CLBT	New	0 → 10.4K +$192.1K
5 Pinnacle West Capital PNW	+556.38%	2.8K → 18.2K +$1.4M

Decreased Positions

Position	Shares Δ	Change
1 Ansys ANSS	Sold	22.1K → 0 −$7.8M
2 Hess HES	Sold	35.2K → 0 −$4.9M
3 Juniper Networks JNPR	Sold	46.1K → 0 −$1.8M
4 Campbell Soup CPB	Sold	31.3K → 0 −$958.7K
5 Yum China Holdings YUMC	Sold	17.3K → 0 −$772.4K

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Analytics

Portfolio insights and performance metrics for Sumitomo Mitsui Asset Management Company, LTD

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Sector Allocation

Technology

30.00%

Financial Services

13.90%

Consumer Cyclical

9.30%

Healthcare

8.20%

Communication Services

8.20%

Industrials

8.20%

ETF

6.40%

Consumer Defensive

4.10%

Real Estate

3.50%

Energy

2.80%

Utilities

2.00%

Basic Materials

1.90%

Market Cap Distribution

Mega Cap (> $200B)

54.81%

Large Cap ($10B - $200B)

36.37%

Mid Cap ($2B - $10B)

0.64%

Small Cap ($300M - $2B)

0.07%

Micro Cap ($50M - $300M)

0.00%

Nano Cap (< $50M)

0.20%

N/A (ETF or Unknown)

7.92%

Portfolio Concentration

Top 10 Holdings %

30.61%

Top 20 Holdings %

41.61%

Top 50 Holdings %

60.52%

Top 100 Holdings %

74.02%

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Sumitomo Mitsui Asset Management Company, LTD

Top Holdings

Changes

Increased Positions

Decreased Positions

Analytics

Sector Allocation

Market Cap Distribution

Portfolio Concentration

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