At a glance
IBDS charges 0.1% a year, below the 0.13% average of the 7 funds most like it (the 6th cheapest of 8). It has $3.86B in assets, the 8th largest of that group; it paid 4.27% of its price in distributions over the past 12 months, monthly. Over the past year it returned +3.4% with distributions reinvested, the best of those 8 funds; over three years it returned +6.1% a year. At its worst it fell 16.7% in the 2020 crash (S&P 500: 33.7%) and 12.6% in the 2022 bear market (S&P 500: 24.5%), and was back at its earlier high 3 months and 23 months after the lows. Its ten largest positions make up 5.8% of the fund, out of 659 in all.
The short version
iShares iBonds Dec 2027 Term Corporate ETF (IBDS) holds investment-grade US dollar corporate bonds that mature in 2027. It is a term fund: it plans to close on or about December 15, 2027 and pay out its remaining assets, so it has an end date much like a single bond. It charges 0.10% a year. That is below the 0.13% average of similar funds but above several short-term corporate bond ETFs that charge 0.03% to 0.04%.
Price history
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IBDS +3.4% 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 | |
|---|---|---|---|---|---|---|
| IBDS official prospectus, to Dec 31, 2025 | — | +5.83% | — | +1.00% | — | +3.17% |
| Bloomberg US Universal Index index, same period | — | +7.58% | — | +0.06% | — | +2.00% |
| IBDS price data to Oct 27, 2026 | +2.6% | +3.4% | +6.1% | +1.8% | — | +3.2% |
- Over the year to Oct 27, 2026, IBDS returned +3.4%, 1st of 8 among similar funds.
- Its 5-year annualized return was +1.8%.
- In the 2020 COVID crash it fell 16.7% and regained its old high 2.7 months after the low.
- Its worst full calendar year was 2022 (-9.5%); its best was 2019 (+15.0%).
- The deepest fall in its price history was 16.7% (Mar 5, 2020 to Mar 20, 2020), recovered by Jun 10, 2020.
Show as a table
| Year | Price data | Prospectus (official) |
|---|---|---|
| 2026 (to date) | +2.6% | — |
| 2025 | +6.0% | +5.83% |
| 2024 | +4.7% | +4.76% |
| 2023 | +6.4% | +6.53% |
| 2022 | -9.5% | -9.73% |
| 2021 | -1.5% | -1.42% |
| 2020 | +8.9% | +9.40% |
| 2019 | +15.0% | +15.07% |
| 2018 | -2.8% | -2.74% |
| 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 | Lost 12% over that stretch · deepest drop along the way 16.7%, back to its old high 2.7 months after the low |
| 2022 bear market stocks fell Jan 3, 2022 – Oct 12, 2022 | Lost 12.1% over that stretch · deepest drop along the way 12.6%, back to its old high 22.8 months after the low |
Dividends and income
Show as a table
| Year | Per share | Change |
|---|---|---|
| 2026 (to date) | $0.7600 | |
| 2025 | $1.0800 | +0.9% |
| 2024 | $1.0700 | +18.9% |
| 2023 | $0.9000 | +32.4% |
| 2022 | $0.6800 | +13.3% |
| 2021 | $0.6000 | -17.8% |
| 2020 | $0.7300 | -14.1% |
| 2019 | $0.8500 | +0.2% |
| 2018 | $0.8482 |
What's inside
As of Jul 31, 2026, the fund held 659 securities; the ten largest made up 5.83% of assets, and 7.78% sat in cash and money-market holdings.
| Holding | Weight | |
|---|---|---|
| T-MOBILE USA INC Bonds and notes | 0.73% | |
| MICROSOFT CORP Bonds and notes | 0.73% | |
| CITIGROUP INC Bonds and notes | 0.72% | |
| AMAZON.COM INC Bonds and notes | 0.63% | |
| MORGAN STANLEY Bonds and notes | 0.55% | |
| GOLDMAN SACHS GROUP INC Bonds and notes | 0.55% | |
| ORACLE CORP Bonds and notes | 0.50% | |
| META PLATFORMS INC Bonds and notes | 0.48% | |
| WELLS FARGO & COMPANY Bonds and notes | 0.47% | |
| AT&T INC Bonds and notes | 0.47% | |
| ALIBABA GROUP HOLDING Bonds and notes | 0.45% | |
| BANK OF AMERICA CORP Bonds and notes | 0.45% | |
| CITIBANK NA Bonds and notes | 0.42% | |
| BAT CAPITAL CORP Bonds and notes | 0.42% | |
| ABBVIE INC Bonds and notes | 0.41% |
By country
United States 82.96%Canada 4.74%Japan 2.28%Australia 1.65%United Kingdom 1.34%By issuer
Companies 94.28%Other 3.06%The bonds mature in 0.9 years on average (weighted by size), with an average coupon of 3.8%.
Source: N-PORT holdings report as of Jul 31, 2026. Cash, money-market funds and derivatives are shown separately from the securities list.What changed recently
- Over the three months to Jul 31, 2026, investors added a net $78.4M (creations minus redemptions, per the N-PORT report).
- Monthly total returns reported for that quarter: +0.35%, +0.22%, +0.31%.
How it works
IBDS tracks the Bloomberg December 2027 Maturity Corporate Index. The index starts with the Bloomberg U.S. Corporate Index and keeps only bonds scheduled to mature between January 1 and December 15, 2027. Each bond must be in US dollars and pay a fixed rate. It must be investment grade, meaning rated Baa3 or BBB- or higher by the major rating agencies. The issuer must also have at least $300 million of the bond outstanding. Some issuers are outside the US, mostly in developed countries.
Bonds are weighted by market value, and any one issuer is usually capped at 3%. The index is updated at the end of each month until six months before maturity, and its last rebalance is June 30, 2027. After that, the only change is removing bonds that drop below investment grade. When a bond matures, its value is held as cash, which is why cash made up 7.78% of the fund as of July 31, 2026. BlackRock's fund adviser uses representative sampling: it buys a selection of bonds that closely matches the index rather than every single one.
On or about December 15, 2027, the fund plans to liquidate and send its remaining net assets to shareholders. It does not promise to return any set amount. Its monthly income will vary, and near the end its yield may drift toward money market rates.
What it really costs
- IBDS charges 0.1% a year, versus an average of 0.13% for the similar funds below (6th of 8, cheapest first).
- Using the prospectus's standard example, $10,000 invested would cost about $10 in the first year and $— over 10 years (assuming a 5% annual return).
| Cost of $10,000 (SEC example) | 1 yr | 3 yrs | 5 yrs | 10 yrs |
|---|---|---|---|---|
| IBDS | $10 | $— | $— | $— |
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 bonds all mature in 2027 and the fund plans to pay out around December 15, 2027, so it can serve as a high-grade reserve for money needed around that date.
IBDS could hold money a retiree expects to spend around late 2027. It launched in September 2017, so it has no 2008 record. Between March 5 and March 20, 2020, it fell 16.7%, then recovered by June 10, 2020. In 2022 it dropped 12.6% and took about 23 months to recover. It lost 9.73% that calendar year, its worst. Its bonds had years left to maturity back then. As of July 31, 2026, the average was 0.9 years, and bonds that close to maturity usually move less in price. They can still lose value, though, through a downgrade or default. It pays monthly, with a trailing 12-month yield of 4.27% as of October 27, 2026. That yield may fall as bonds mature. The fund costs 0.10% a year, or $10 on $10,000 in the SEC's one-year example. 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
- Investors who expect to need cash around December 2027, since the fund plans to close and pay out on or about December 15, 2027.
- People building a bond ladder (bonds maturing in different years) who want 659 investment-grade corporate bonds rather than buying single issues.
- Income seekers who want monthly payouts; the trailing 12-month yield was 4.27% as of October 27, 2026.
Look elsewhere if
- Long-term holders who want a permanent bond fund; IBDS winds down in December 2027, and the money would then need a new home.
- Cost-focused investors: Vanguard's VCSH charges 0.03% and SPDR's SPSB 0.04%, compared with 0.10% for IBDS.
- Anyone seeking inflation protection or a guaranteed payout; the fund isn't designed to protect against inflation and doesn't aim to return a set amount.
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 |
|---|---|---|---|---|---|
| IBDS this fund | 0.9 yrs | 0.1% | $3.86B | +3.4% | +6.1% |
| SPSB SPDR Portfolio Short Term Corporate Bond ETF | 2.4 yrs | 0.04% | $10.63B | +2.3% | +5.1% |
| JPST JPMorgan Ultra-Short Income ETF | 2 yrs | 0.18% | $41.13B | +3.1% | +4.8% |
| VCSH Vanguard Short-Term Corporate Bond ETF | 3.5 yrs | 0.03% | $51.74B | +1.9% | +5.7% |
| IGSB iShares 1-5 Year Investment Grade Corporate… | 3.7 yrs | 0.04% | $23.46B | +1.5% | +5.4% |
| USHY iShares Broad USD High Yield Corporate Bond… | 5.4 yrs | 0.08% | $28.59B | +1.2% | +7.7% |
| HYG iShares iBoxx $ High Yield Corporate Bond E… | 5.4 yrs | 0.49% | $16.19B | +0.9% | +7.4% |
| SPIB SPDR Portfolio Intermediate Term Corporate … | 5.6 yrs | 0.04% | $11.57B | 0.0% | +6.1% |
Questions investors ask
What happens when IBDS matures in 2027?
The fund plans to close on or about December 15, 2027 and distribute its remaining net assets to shareholders under a plan of liquidation, so holders receive cash for their shares. The amount isn't fixed. The prospectus says the fund does not seek to return any predetermined amount. As its bonds mature during 2027, their value is held as cash, and the index's last rebalance is June 30, 2027.
Does IBDS pay monthly dividends?
Yes, IBDS pays income monthly. Over the 12 months through October 27, 2026, it paid about $1.03 per share, a trailing yield of 4.27%. Unlike a single bond's fixed coupon, the payments vary over time. The prospectus warns that in the months before the fund ends, its yield may move toward money market rates and fall below what its bonds paid earlier.
What's the difference between IBDS and SPSB?
Both hold short-term, investment-grade corporate bonds, but IBDS is a term fund built to close around December 15, 2027. Its average maturity was 0.9 years as of July 31, 2026, compared with 2.4 years for SPDR Portfolio Short Term Corporate Bond ETF (SPSB) as of June 30, 2026. SPSB costs less, at 0.04% a year against 0.10%. Over the year to October 27, 2026, IBDS returned 3.4% and SPSB 2.3%.
Can IBDS lose money?
Yes. IBDS fell 16.7% between March 5 and March 20, 2020, and lost 9.73% in calendar 2022. Bond prices fall when interest rates rise, and corporate bonds also carry credit risk, which is the chance an issuer can't pay. Its bonds were further from maturity in those years. As of July 31, 2026, the average time to maturity was 0.9 years, which usually means smaller price swings. Downgrades or defaults could still cause losses.
What does IBDS hold?
As of July 31, 2026, IBDS held 659 corporate bonds maturing in 2027, plus 7.78% in cash. The largest positions were T-Mobile USA, Microsoft, Citigroup and Amazon.com, at about 0.6% to 0.7% of assets each. The top 10 made up just 5.83% of the fund. About 83% was in US issuers, with Canada next at 4.7%. The prospectus notes that a large share is in consumer goods and services companies and financial companies.