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US4D ETF · State Street SPDR S&P 400 U.S. Mid Cap UCITS ETF
The US4D Exchange Traded Fund (ETF) is provided by State Street Investment Management. It is built to track an index: S&P MidCap 400 Index. The US4D ETF provides physical exposure, so by buying it you actually own parts of all the 400 underlying holdings. This share class generates a stream of income by distributing dividends.
Share class
Dist
USD
Real-time data unavailable for US4D
LIVE
CLOSED
This fund is part ofUS Large & Mid Cap1M perf.+1.79%
Last price
N/A
1M perf.
+2.03%
1M flows
-€859K
AuM
€19M
TER
0.3%
Rating
Not rated
US4D
N/A
Performance & flows
Segment for quartile rank
April 7, 2026 → July 7, 2026
Create a free account to view the flows graph
US4D
$36.94
+10.25%
US Large & Mid Cap
+14.42%
Historic performance and flows
| 1M | 3M | 1Y | 3Y | 5Y | MTD | QTD | YTD | ||
|---|---|---|---|---|---|---|---|---|---|
| Perf. | +2.03%  | +10.24%  | +20.45%  | N/A | N/A | -2.09% | -2.09% | +14.57%  | |
| Flows |
Key fund info
Segment for quartile rank
Main characteristics
More details
NAV
7/7/2026
$36.94
1D NAV change
-1.19%
Dividend policy
Replication method
Direct (Physical)
Replication model
Full replication
No. of holdings
400
Inception date
6/24/2025
Jurisdiction
Ireland
Distribution
Italy
Sweden
Singapore
Norway
United Kingdom
Legal structure
Open-end Investment Company
Base currency
USD
Dividend distribution
Trailing 12-month distr. yield
Distribution frequency
Last distribution
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Classification
Share class info
USD distributing
Total AuM of fund
€5.6B
Decimalisation of shares
No
Investment strategy
The objective of the State Street SPDR S&P 400 US Mid Cap UCITS ETF is to track the performance of mid-sized US companies. It aims to do this by tracking the performance of the S&P MidCap 400 Index as closely as possible. The S&P MidCap 400 Index is a float-adjusted, capitalisation weighted index of 400 securities, providing investors with a benchmark for mid-sized US companies. The Index covers approximately 7% of the total US equity market and seeks to remain an accurate measure of mid-sized US companies, reflecting the risk and return characteristics of the broader mid-cap universe on an on-going basis.
Tax optimisation
PEA
France
UK Reporting Status
United Kingdom
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Risk profile
Segment for quartile rank
Historical risk/return profile
| 3M | 1Y | 3Y | 5Y | |
|---|---|---|---|---|
| Returns | +10.24% | +20.45% | N/A | N/A |
| Volatility | ||||
| Perf./Volatility | ||||
| Max drawdown |
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Synthetic Risk and Reward Indicator (SRRI)
UCITS
N/A
PRIIPS
N/A
More exposure metrics are available, exclusively in Trackinsight Enterprise
Exposure
Countries
USA
96.08%
United Kingdom
1.77%
Other
2.15%
Sectors
Finance
21.73%
Industrials
18.70%
Technology
15.60%
Non-Energy Materials
10.27%
Healthcare
8.63%
Consumer Cyclicals
5.97%
Consumer Non-Cyclicals
5.03%
Energy
4.90%
Consumer Services
3.87%
Other
5.30%
Diversification
Total weight of top 15 holdings out of 400
Top 15 holdings
Data as of May 31, 2026
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Create a free account to view top holdings
More risk metrics are available, exclusively in Trackinsight Enterprise
Sustainability
Integrates ESG criteria
No
SDG
More sustainability metrics are available, exclusively in Trackinsight Enterprise
Replication
Trackinsight replication rating:
Not rated
1-year trailing difference
As of June 30, 2026
Create a free account to view the replication graph
US4D
N/A
Replication quality
Calculated over 12m, as of June 30, 2026
Tracking error
Tracking difference
1-year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
Replication information
Index
Index ticker
Index dividend policy
Replication method
Replication model
Issuer
State Street Investment Management
State Street Investment Management ID Card
Number of funds
379
Total AuM
€1.98T
Expense ratio range
0.02% - 0.9%
Average expense ratio
0.2575%
Top 5 funds by State Street Investment Management
| AuM | ||
|---|---|---|
SPY | State Street SPDR S&P 500 ETF Trust | €683.55B |
SPYM | State Street SPDR Portfolio S&P 500 ETF | €138B |
GLD | State Street SPDR Gold Shares ETF | €117.33B |
XLK | State Street Technology Select Sector SPDR ETF | €102.13B |
XLF | State Street Financial Select Sector SPDR ETF | €47.67B |
Frequently asked questions about US4D
What does State Street SPDR S&P 400 U.S. Mid Cap UCITS ETF, US4D, invest in?
US4D is a Passive ETF. This ETF provides exposure to Mid Cap US Equities.
Which benchmark or index does US4D replicate?
US4D tracks the S&P MidCap 400 Net Total Return Index - USD, through a full replication replication method.
What is the Total Expense ratio (TER) of US4D?
US4D carries a total expense ratio (TER) of 0.3%, indicating the annual cost for holding the fund.
When was US4D launched?
US4D was introduced to the market on June 24, 2025. It trades on Italy, among other exchanges
Who is the ETF issuer of US4D?
State Street SPDR S&P 400 U.S. Mid Cap UCITS ETF, US4D, is provided by State Street Investment Management. Learn more about State Street Investment Management here.
Does US4D have multiple share classes?
Yes, US4D is available in multiple share classes, which may differ by distribution policy (e.g., accumulating vs. distributing), currency or hedging. Explore the different share classes .
What is the current assets under management (AUM) of US4D?
US4D oversees €19M in assets as of July 7, 2026.
How has US4D performed lately?
Based on data from July 7, 2026, US4D returned 2.03% over the past month, 10.24% over the last three months and 14.57% year-to-date.
What are the latest inflows or outflows for US4D?
As of July 7, 2026, US4D recorded net flows of -€852K over the last month and +€1.3M year-to-date.
Does US4D distribute dividends?
US4D follows a distributing dividend policy, meaning it pays out income to investors. As of July 7, 2026, its 12-month trailing yield was 0.74%.
What are the main country or region exposures of US4D?
As of May 31, 2026, US4D has significant geographic allocations in USA and United Kingdom.
In which sector or theme does US4D invest in?
As of May 31, 2026, US4D focuses largely on Finance, Industrials and Technology.
How many securities does US4D hold and how diversified is it?
As of May 31, 2026, US4D holds 400 positions in its portfolio, with 11.64% of assets concentrated in its top 15 holdings.
What are the main positions in US4D?
As of May 31, 2026, US4D top three holdings include Flex Ltd., Twilio, Inc. and TechnipFMC plc.
What is the base currency of US4D?
The base currency of US4D is USD.
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