About this ETF
The iShares Total USD Fixed Income Market ETF is designed to replicate the investment performance of a benchmark index, which offers broad exposure to U.S. dollar-denominated debt instruments across the entire credit spectrum, including both investment-grade and high-yield categories.
Description from the fund data provider · profile as of Aug 26, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | +0.55% | -0.69% | -2.83% | -1.92% | — | — | — | — | -1.68% |
| Total return | +0.97% | +0.49% | -0.57% | +0.72% | — | — | — | — | +1.17% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Aug 25, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.10% | Annual cost of a $10,000 investment | $10.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings as of Aug 22, 2026 — portfolio reporting date from the data provider; holdings are not live positions. 1064 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | BLACKROCK CASH CL INST SL AGENCY | — | 5.67% | 0 | $1.7M |
| 2 | FNMA 30YR UMBS 2.00% 03/01/2052 | — | 1.90% | 0 | $557.6K |
| 3 | FHLMC 30YR UMBS SUPER 2.50% 05/01/2052 | — | 1.31% | 0 | $383.6K |
| 4 | BMARK_25-V18 A3 5.18% 10/15/2058 | — | 1.03% | 0 | $302.1K |
| 5 | TREASURY NOTE 4.88% 10/31/2030 | — | 0.93% | 0 | $272.1K |
| 6 | TREASURY NOTE 3.63% 08/31/2027 | — | 0.86% | 0 | $253.1K |
| 7 | TREASURY NOTE 3.38% 09/15/2027 | — | 0.86% | 0 | $251.8K |
| 8 | UMBS 15YR TBA(REG B) 2.00% 09/17/2026 | — | 0.85% | 0 | $249.9K |
| 9 | FNMA 30YR UMBS SUPER 2.50% 07/01/2052 | — | 0.85% | 0 | $248.9K |
| 10 | TREASURY NOTE 4.00% 04/30/2032 | — | 0.84% | 0 | $247.5K |
| 11 | UMBS 30YR TBA(REG A) 3.50% 09/14/2026 | — | 0.84% | 0 | $245.3K |
| 12 | TREASURY NOTE 4.00% 07/31/2032 | — | 0.83% | 0 | $244.5K |
| 13 | TREASURY NOTE 1.88% 02/15/2032 | — | 0.75% | 0 | $219.1K |
| 14 | FNMA 30YR UMBS 3.00% 05/01/2052 | — | 0.73% | 0 | $215.0K |
| 15 | MDGH GMTN RSC LTD MTN RegS 5.50% 04/28/2033 | — | 0.70% | 0 | $205.6K |
| 16 | SAUDI ARABIA (KINGDOM OF) MTN RegS 5.63%… | — | 0.70% | 0 | $204.7K |
| 17 | TURKEY (REPUBLIC OF) 7.13% 02/12/2032 | — | 0.70% | 0 | $204.0K |
| 18 | MEXICO (UNITED MEXICAN STATES) (GO 5.63%… | — | 0.67% | 0 | $196.7K |
| 19 | GNMA2 30YR 5.00% 06/20/2056 | — | 0.66% | 0 | $194.3K |
| 20 | ISRAEL (STATE OF) 4.50% 01/17/2033 | — | 0.66% | 0 | $192.0K |
| 21 | GNMA2 30YR 4.50% 07/20/2053 | — | 0.65% | 0 | $191.9K |
| 22 | FNMA 30YR UMBS 2.00% 01/01/2052 | — | 0.65% | 0 | $191.4K |
| 23 | KOREA (REPUBLIC OF) 2.50% 06/19/2029 | — | 0.65% | 0 | $191.3K |
| 24 | GNMA2 30YR 5.50% 11/20/2055 | — | 0.64% | 0 | $188.3K |
| 25 | TREASURY NOTE 4.50% 05/31/2029 | — | 0.62% | 0 | $180.9K |
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Geographic Exposure
Country weights as reported by the data provider. Developed/emerging/frontier labels follow the classification on the Methodology page. Currency hedged: No hedging indicated in the fund name.
Distributions
| Yield (TTM) | 2.91% | Paid (last 12 months) | $1.4294 |
| Frequency | Monthly | SEC yield | Not provided by our data source — see the issuer page |
| Last ex-date | Aug 03, 2026 | Last payment | $0.1985 (Aug 06, 2026) |
| Growth 1Y | — | Growth 3Y / 5Y (ann.) | — / — |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Aug 03, 2026 | Aug 03, 2026 | Aug 06, 2026 | $0.1985 |
| Jul 01, 2026 | Jul 01, 2026 | Jul 07, 2026 | $0.1803 |
| Jun 01, 2026 | Jun 01, 2026 | Jun 04, 2026 | $0.2051 |
| May 01, 2026 | May 01, 2026 | May 06, 2026 | $0.1898 |
| Apr 01, 2026 | Apr 01, 2026 | Apr 07, 2026 | $0.1910 |
| Mar 02, 2026 | Mar 02, 2026 | Mar 05, 2026 | $0.1750 |
| Feb 02, 2026 | Feb 02, 2026 | Feb 05, 2026 | $0.1780 |
| Dec 30, 2025 | Dec 30, 2025 | Jan 05, 2026 | $0.1116 |
Trailing distribution yield = last 12 months of cash ÷ current price. It is NOT the SEC 30-day yield and distributions are not guaranteed to continue. The difference explained →
Risk Statistics
Liquidity
| Volume today | 198 | Average volume | 1.80K |
| AUM | $29.3M | Premium/Discount | +0.39% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV — an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Fund Flows (estimated)
| Period | Est. net flow | % of starting AUM | AUM start → end |
|---|---|---|---|
| 1 Day | $50.6K | +0.17% | $29.3M → $29.3M |
| 1 Week | -$30.3K | -0.10% | $29.2M → $29.3M |
ETF Explorer estimate: change in reported AUM minus the market-move effect, from our own daily snapshots. Not official issuer creation/redemption data.
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source — review them before investing.
Latest News for BTOT
No articles mention this fund directly in the last 7 days — showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.
BTOT