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Fetching the latest fund profile, holdings, and market data.
Fetching the latest fund profile, holdings, and market data.

NASDAQ Global Market · Fixed Income
$51.18
+$0.0214 · +0.04%
· Aug 21, 4:00 PM ET
$51.18
Previous close+$0.0214 · +0.04%
· Aug 21, 4:00 PM ET
$51.075
−$0.0836 · -0.16%
Regular session · ET · Market data may be delayed.
SDSI seeks to provide income and capital appreciation by holding a short-duration portfolio of various fixed income securities of any credit quality. The fund may invest in securities issued or guaranteed by the US Treasury and certain US government agencies, bank loans, collateralized debt obligations including mortgage- or asset-backed securities, preferred stocks, and convertibles. To build the portfolio, the fund manager assesses current and anticipated interest rates and economic conditions. The weighted average duration of the resulting portfolio must be three years or shorter. Portfolio securities may be payable in US or foreign currencies. The fund manager may utilize derivatives, such as currency forwards and swaps, and may use currency exchange contracts for hedging purposes or to enhance returns. The fund may engage in active and frequent trading of portfolio securities.
Fund assets
291.53M USD
Expense ratio
0.32%
NAV
$51.15
Average volume
32.3K
Volume
9.95K
Day range
$51.075 – $51.205
52-week range
$50.96 – $52.04
Previous close
$51.1586
Price change
1 day
+0.04%
1 month
+0.20%
3 months
-0.18%
Year to date
-0.78%
1 year
-0.74%
3 years
+1.39%
5 years
+2.36%
Price changes exclude distributions, fees, taxes, and investor-specific cash flows.
Portfolio
Holdings data updated Aug 24, 2026.
Portfolio composition
Fund income
Aug 6, 2026
Monthly
Aug 6, 2026
Aug 10, 2026
$0.209
Jul 7, 2026
Monthly
Jul 7, 2026
Jul 9, 2026
$0.1992
Jun 4, 2026
Monthly
Jun 4, 2026
Jun 8, 2026
$0.1832
May 6, 2026
Monthly
May 6, 2026
May 8, 2026
$0.1753
Apr 7, 2026
Monthly
Apr 7, 2026
Apr 9, 2026
$0.2202
Mar 5, 2026
Monthly
Mar 5, 2026
Mar 9, 2026
$0.2011
Feb 5, 2026
Irregular
Feb 5, 2026
Feb 9, 2026
$0.2185
Dec 16, 2025
Monthly
Dec 16, 2025
Dec 18, 2025
$0.2582
Dec 1, 2025
Monthly
Dec 1, 2025
Dec 3, 2025
$0.1788
Nov 3, 2025
Monthly
Nov 3, 2025
Nov 5, 2025
$0.2057
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ETF data may be delayed, incomplete, or revised. Holdings and exposures change over time. Historical performance does not guarantee future results. This page is for informational and educational purposes only and does not constitute investment advice or a recommendation.