iShares Core Total USD Bond Market ETF
IUSBNASDAQBlackRockFixed Income
As of Oct 23, 2026 close
- Assets (AUM)
- $47.83B
- Expense ratio
- 0.06%
- Dividend yield
- 4.34%
- Holdings
- 18,206
- 52-week range
- $43.75$47.23
- Volume (live)
- -
- Avg. volume (3M)
- 10.85M
IUSB ETF: iShares Core Total USD Bond Market ETF - Price, Holdings & Analysis
iShares Core Total USD Bond Market ETF Price Chart
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Financial Metrics & Key Statistics
Fund characteristics, expense ratio, dividend yield, and performance metrics
| Day's Range | $44.67 - $44.85 |
|---|---|
| 52-Week High | $47.23 |
| 52-Week Low | $43.75 |
| Open | $44.76 |
| Volume (last close) | 6.95M |
| Average Volume (3M) | 10.85M |
| 1 Day Change | +0.77% |
|---|---|
| 1 Month Change | +0.52% |
| 6 Month Change | −3.37% |
| YTD Change | −3.78% |
| 1 Year Change | −4.81% |
| 5 Year Change | −15.32% |
| 10 Year Change | −13.70% |
| Annual Dividend | $1.94 |
|---|---|
| Dividend Yield | 4.34% |
| Last Dividend Ex-Date | Oct 1, 2026 |
| Dividend Growth YoY | +0.44% |
| Years Dividend Growth | 4 |
| Assets (AUM) | $47.83B |
|---|---|
| Expense Ratio | 0.06% |
| Total Holdings | 18,206 |
| Inception Date | Jun 9, 2014 |
| 50-Day MA | $44.83 |
|---|---|
| 200-Day MA | $45.87 |
| RSI | 49.27 |
| Stochastic %K | 69.07 |
| Stochastic %D | 67.70 |
Source: Exchange price data and fund disclosures. Data as of Oct 23, 2026. Data sources and methodology
IUSB at a Glance
iShares Core Total USD Bond Market ETF (IUSB) is a fixed income ETF from BlackRock, launched in June 2014. It manages $47.83B in assets and charges a 0.06% expense ratio, about $6 a year per $10,000 invested.
As of its Oct 4, 2026 holdings, it holds 18,206 positions. By sector it leans toward Energy (0.00%). Its largest country exposures are United States (6.3%).
It pays distributions yielding 4.34% at the Oct 23, 2026 close, $1.94 per share over the trailing 12 months. As of the Oct 23, 2026 close, the share price is down 4.8% over one year, down 15.3% over five years and down 13.7% over ten years (price change, excluding distributions).
Frequently Asked Questions About iShares Core Total USD Bond Market ETF
What is the current price of IUSB?
The latest IUSB price is $44.70 (Oct 23, 2026 close). The 52-week range is $43.75–$47.23. The share price is down 4.8% over the past year (price change, excluding distributions).
What is the expense ratio for IUSB?
IUSB's annual expense ratio is 0.06%. This represents the yearly cost of holding the fund, deducted from total returns. Compare with similar Fixed Income ETFs in the ETF Screener.
Does IUSB pay dividends?
Yes, IUSB pays a 4.34% dividend yield (trailing 12 months, at the Oct 23, 2026 close). The most recent ex-dividend date was October 1, 2026. View full dividend history in the Dividends section.
What are the top holdings of IUSB?
As of Oct 4, 2026, IUSB's largest holdings are BlackRock Liquidity Funds - TempCash (4.4%) (combined weight: 4.4%). The fund holds 18206 total positions. View the complete portfolio breakdown in the Holdings section.
How does IUSB compare to similar ETFs?
Compare IUSB (0.06% expense ratio, $47.83B AUM) against similar Fixed Income ETFs using the ETF Screener. Filter by expense ratio, dividend yield, and performance to find alternatives.