At a glance
ULST charges 0.2% a year, above the 0.17% average of the 7 funds most like it (the 5th cheapest of 8). It has $532.7M in assets, the 8th largest of that group; it paid 4.15% of its price in distributions over the past 12 months, monthly. Over the past year it returned +3.1% with distributions reinvested, 6th of those 8 funds; over three years it returned +4.7% a year. At its worst it fell 1.1% in the 2022 bear market (S&P 500: 24.5%), and was back at its earlier high 4 months after the low. Its ten largest positions make up 30.1% of the fund, out of 314 in all.
The short version
SPDR SSgA Ultra Short Term Bond ETF (ULST) is an actively managed State Street fund. It holds short-term, mostly investment-grade corporate bonds, Treasury notes and cash-like instruments, and it aims for income while keeping price swings small. Its 0.20% expense ratio is above the 0.17% average for similar ultra-short funds. With $533 million in net assets as of June 30, 2026, it is the smallest fund in its peer group.
Price history
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ULST +3.1% over the year to Oct 27, 2026, total return with distributions reinvested.
How it has behaved
| YTD | 1 yr | 3 yr | 5 yr | 10 yr | Since start | |
|---|---|---|---|---|---|---|
| ULST official prospectus, to Dec 31, 2025 | — | +4.87% | — | +3.33% | +2.62% | — |
| ULST price data to Oct 27, 2026 | +2.4% | +3.1% | +4.7% | +3.8% | — | +3.3% |
- Over the year to Oct 27, 2026, ULST returned +3.1%, 6th of 8 among similar funds.
- Its 5-year annualized return was +3.8%.
- Its worst full calendar year was 2021 (+0.3%); its best was 2023 (+5.7%).
- The deepest fall in its price history was 1.3% (Sep 3, 2021 to Jun 30, 2022), recovered by Nov 25, 2022.
Show as a table
| Year | Price data | Prospectus (official) |
|---|---|---|
| 2026 (to date) | +2.4% | — |
| 2025 | +4.8% | +4.87% |
| 2024 | +5.2% | +5.16% |
| 2023 | +5.7% | +5.67% |
| 2022 | +0.8% | +0.84% |
| 2021 | +0.3% | +0.23% |
| 2020 | — | +1.55% |
| 2019 | — | +3.19% |
| 2018 | — | +1.90% |
| 2017 | — | +1.39% |
| 2016 | — | +1.52% |
| 2008 financial crisis stocks fell Oct 9, 2007 – Mar 9, 2009 | Before this security existed |
|---|---|
| 2020 COVID crash stocks fell Feb 19, 2020 – Mar 23, 2020 | Not in the price data, which starts Jun 2, 2020 |
| 2022 bear market stocks fell Jan 3, 2022 – Oct 12, 2022 | Lost 0.3% over that stretch · deepest drop along the way 1.1% |
Dividends and income
Show as a table
| Year | Per share | Change |
|---|---|---|
| 2026 (to date) | $1.2100 | |
| 2025 | $1.8200 | -10.3% |
| 2024 | $2.0300 | +11.5% |
| 2023 | $1.8200 | +175.8% |
| 2022 | $0.6600 | +200.0% |
| 2021 | $0.2200 |
What's inside
As of Jun 30, 2026, the fund held 314 securities; the ten largest made up 30.06% of assets, and 22.9% sat in cash and money-market holdings.
| Holding | Weight | |
|---|---|---|
| United States Treasury Bonds and notes | 12.16% | |
| United States Treasury Bonds and notes | 3.40% | |
| United States Treasury Bonds and notes | 3.25% | |
| ATHENE GLOBAL FUNDING Bonds and notes | 2.66% | |
| TORONTO-DOMINION BANK Bonds and notes | 1.86% | |
| ATHENE GLOBAL FUNDING Bonds and notes | 1.50% | |
| TRUIST BANK Bonds and notes | 1.48% | |
| MICROSOFT CORP Bonds and notes | 1.36% | |
| CHEVRON PHILLIPS CHEM CO Bonds and notes | 1.25% | |
| CHARLES SCHWAB CORP Bonds and notes | 1.15% | |
| MORGAN STANLEY Bonds and notes | 1.14% | |
| CARNIVAL CORP LTD Bonds and notes | 1.11% | |
| HUNTINGTON NATIONAL BANK Bonds and notes | 0.97% | |
| BANCO SANTANDER SA Bonds and notes | 0.95% | |
| NATIONAL RURAL UTIL COOP Bonds and notes | 0.94% |
By country
United States 62.26%Canada 3.32%Spain 2.64%Japan 1.94%Netherlands 1.88%By issuer
Companies 55.92%US Treasury 18.91%Other 1.85%Foreign governments 0.03%The bonds mature in 1.3 years on average (weighted by size), with an average coupon of 4.33%.
Source: N-PORT holdings report as of Jun 30, 2026. Cash, money-market funds and derivatives are shown separately from the securities list.What changed recently
- Over the three months to Jun 30, 2026, investors withdrew a net $95.0M (creations minus redemptions, per the N-PORT report).
- Monthly total returns reported for that quarter: +0.32%, +0.29%, +0.24%.
How it works
ULST does not track an index. Its adviser, SSGA Funds Management, picks the bonds. Under normal conditions, at least 80% of net assets go into US dollar investment-grade debt. That means bonds rated BBB- or higher by S&P or Fitch, or Baa3 or higher by Moody's. The fund can buy corporate bonds, commercial paper (short-term company IOUs), Treasury notes and bills, mortgage- and asset-backed securities, and bank certificates of deposit. Up to 10% may go into high-yield, or "junk," bonds.
The main rule is to keep interest-rate risk low. Effective duration measures how much a bond's price reacts when rates change. The fund expects to keep it at one year or less and to keep its weighted average maturity at two and a half years or less. As of June 30, 2026, it held 320 positions with an average maturity of 1.3 years. Company debt made up 56%, Treasuries 19% and cash 22.9%. The largest position was a Treasury note at 12.2%, followed by Athene Global Funding and Toronto-Dominion Bank.
There is no fixed rebalancing schedule. The manager trades based on credit quality and duration, and the prospectus filed October 27, 2026 shows portfolio turnover of 52%. The fund may use futures, swaps and options on Treasury futures to adjust its exposure. On June 30, 2026, it held one two-year Treasury note futures contract. It is not a money market fund, so its share price floats rather than staying at $1.
What it really costs
- ULST charges 0.2% a year, versus an average of 0.17% for the similar funds below (5th of 8, cheapest first).
- Using the prospectus's standard example, $10,000 invested would cost about $20 in the first year and $255 over 10 years (assuming a 5% annual return).
| Cost of $10,000 (SEC example) | 1 yr | 3 yrs | 5 yrs | 10 yrs |
|---|---|---|---|---|
| ULST | $20 | $64 | $113 | $255 |
Structure and tax notes
- Bond prices move opposite to interest rates; the longer the maturities it holds, the more its price reacts to rate changes.
In a retirement portfolio
Its very short maturities have kept price drops near 1%, which makes it a place to hold cash-like reserves rather than a source of growth.
ULST is built to hold steady rather than to grow. The price history starts in June 2020. Over that period, the fund's deepest drop was 1.3%, from September 3, 2021 to June 30, 2022, and it had recovered by November 25, 2022. It returned 0.84% in calendar 2022. Its worst quarter was a 2.63% loss in early 2020, during the COVID crash. Its weakest calendar year was 2021, at 0.23%. The fund launched in 2013, so it has no record from 2008. So far, someone forced to sell shares in a bad year would have taken only small losses.
The fund paid 4.15% over the 12 months to October 27, 2026, in monthly distributions. That income shrinks when short-term rates fall. Growth has been modest: 2.62% a year over the 10 years to December 31, 2025. In the SEC's standard example, $10,000 would cost $255 over 10 years. Past results don't predict the future, and a plan should look at the whole portfolio, not one fund.
Who it may suit — and who should look elsewhere
May suit
- Retirees keeping a cash reserve who want monthly income (4.15% trailing yield as of October 27, 2026) and whose losses have stayed near 1%.
- Investors comfortable with an active manager who mixes Treasury notes with corporate debt from issuers such as Athene, Toronto-Dominion Bank and Truist for extra yield.
- Savers setting money aside for a year or two who accept a share price that floats, since ULST is not a money market fund.
Look elsewhere if
- Cost-focused investors: ICSH charges 0.08%, VUSB 0.10% and BKUI 0.12%, compared with ULST's 0.20%.
- Anyone who needs a stable $1 share price or FDIC protection. ULST is not insured, and up to 10% may be in junk bonds.
- Investors seeking long-term growth. ULST returned 2.62% a year over 10 years through December 31, 2025, and its income falls when rates drop.
Close alternatives
Matched by bond funds with the closest average maturity and issuer mix (N-PORT).
| Fund | Avg. maturity | Cost | Net assets | 1 yr | 3 yr |
|---|---|---|---|---|---|
| ULST this fund | 1.3 yrs | 0.2% | $532.7M | +3.1% | +4.7% |
| YEAR AB Ultra Short Income ETF | 1.2 yrs | 0.25% | $1.54B | +3.0% | +4.7% |
| BKUI BNY Mellon Ultra Short Income ETF | 1.6 yrs | 0.12% | $574.7M | +3.5% | +4.9% |
| ICSH iShares Ultra Short-Term Bond Active ETF | 1.8 yrs | 0.08% | $8.14B | +3.5% | +4.9% |
| JPST JPMorgan Ultra-Short Income ETF | 2 yrs | 0.18% | $41.13B | +3.1% | +4.8% |
| VUSB Vanguard Ultra-Short Bond ETF | 2.8 yrs | 0.1% | $8.94B | +3.5% | +5.1% |
| RAVI FlexShares Ultra-Short Income Fund | 3.4 yrs | 0.25% | $1.49B | +3.7% | +4.9% |
| GSY Invesco Ultra Short Duration ETF | 3.5 yrs | 0.22% | $3.92B | +3.7% | +5.2% |
Questions investors ask
Is ULST good for retirement?
ULST may suit the cash or short-term reserve part of a retirement portfolio, but it is not a core growth holding. Its deepest drop since June 2020 was 1.3%, and it recovered in about five months. It pays income monthly, with a 4.15% yield over the 12 months to October 27, 2026. Long-term growth has been modest: 2.62% a year over the 10 years to December 31, 2025.
Does ULST pay monthly dividends?
Yes. ULST pays distributions monthly. Over the 12 months to October 27, 2026, it paid $1.67 per share, a 4.15% yield. These payments come from interest on its short-term bonds, Treasury notes and money market instruments. They will rise and fall with short-term interest rates. When rates drop, the fund reinvests maturing bonds at lower rates, so income shrinks.
What's the difference between ULST and YEAR?
Both are actively managed ultra-short bond ETFs with similar holdings. YEAR, the AB Ultra Short Income ETF, is the closest match among peers. ULST costs less, at 0.20% compared with 0.25%. YEAR is larger, with about $1.5 billion in net assets as of August 31, 2026, compared with ULST's $533 million as of June 30, 2026. Average maturities are close (1.2 versus 1.3 years). As of October 27, 2026, one-year returns were 3.0% for YEAR and 3.1% for ULST.
Is ULST a money market fund?
No. The prospectus says ULST is not a money market fund and does not try to keep a stable $1.00 share price. Its price moves a little every day, and it is not FDIC insured. It can also hold longer bonds than a money market fund and put up to 10% in junk bonds. Its worst quarter was a 2.63% loss in early 2020.
What is ULST's expense ratio?
ULST's expense ratio is 0.20%, according to the prospectus filed October 27, 2026. That ranks 5th of 8 among similar funds, where the average is 0.17%. ICSH charges 0.08%, VUSB 0.10% and JPST 0.18%. In the SEC's standard example, a $10,000 investment earning 5% a year would cost about $20 in the first year, $113 over five years and $255 over 10 years.