MUSI American Century Multisector Income ETF
Quote as of Sep 11, 2026 19:59 UTC · Market data delayed approximately 15–20 minutes unless otherwise indicated.
| Previous Close | 42.51 | Day Range | 42.41 – 42.54 |
| 52-Week Range | 42.41 – 44.80 | Volume | 3.88K |
| Avg Volume | 22.45K | AUM | $264.6M (Oct 10, 2026) |
| Expense Ratio | 0.32% | Yield (TTM) | 4.95% |
| NAV | 42.34 | Premium/Discount | +0.28% indicative |
| Inception | Jun 29, 2021 | Holdings | 438 |
| Issuer | American Century | Exchange | AMEX |
| Category | Bonds | Index Tracked | Not stated in source data |
| CUSIP | 025072398 | ISIN | US0250723980 |
| Management | Not stated in source data | ||
About this ETF
Seeks to provide a high level of current income and total return
Description from the fund data provider · profile as of Oct 10, 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 | -3.01% | -4.89% | -5.04% | -5.77% | -6.01% | +0.27% | -3.59% | — | -3.46% |
| Total return | -3.01% | -4.04% | -3.01% | -3.34% | -2.21% | +5.69% | +1.12% | — | +1.16% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Oct 05, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.32% | Annual cost of a $10,000 investment | $32.00 |
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 Sep 13, 2026 · portfolio reporting date from the data provider; holdings are not live positions. 429 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | US TREASURY N/B 08/31 4.375 | — | 5.87% | 15.80M | $15.5M |
| 2 | US TREASURY N/B 08/33 4.5 | — | 4.67% | 12.60M | $12.3M |
| 3 | US TREASURY N/B 08/28 4.125 | — | 3.75% | 10.00M | $9.9M |
| 4 | US TREASURY N/B 02/56 4.75 | — | 3.26% | 9.50M | $8.6M |
| 5 | FED HM LN PC POOL SD8474 FR 11/54 FIXED 5 | — | 2.21% | 7.28M | $5.9M |
| 6 | SSC GOVERNMENT MM GVMXX | — | 1.20% | 3.17M | $3.2M |
| 7 | US DOLLAR | — | 1.09% | 2.88M | $2.9M |
| 8 | US TREASURY N/B 09/26 4.625 | — | 0.79% | 2.10M | $2.1M |
| 9 | MEX BONOS DESARR FIX RT SR UNSECURED 11/42 7.75 | — | 0.66% | 36.00M | $1.7M |
| 10 | BANK OF MONTREAL JR SUBORDINA 05/84 VAR | — | 0.65% | 1.66M | $1.7M |
| 11 | BUILD NYC RESOURCE CORP NY REV BUIGEN 12/30… | — | 0.54% | 1.47M | $1.4M |
| 12 | BNP PARIBAS JR SUBORDINA 144A 12/99 VAR | — | 0.52% | 1.32M | $1.4M |
| 13 | LADDER CAP FIN LLLP/CORP COMPANY GUAR 144A… | — | 0.49% | 1.25M | $1.3M |
| 14 | AMAZON.COM INC SR UNSECURED 03/33 4.55 | — | 0.48% | 1.34M | $1.3M |
| 15 | AMERICAN ASSETS TRUST LP COMPANY GUAR 02/31… | — | 0.48% | 1.42M | $1.3M |
| 16 | UBS GROUP AG JR SUBORDINA 144A 12/99 VAR | — | 0.47% | 1.18M | $1.3M |
| 17 | META PLATFORMS INC SR UNSECURED 11/32 4.6 | — | 0.46% | 1.29M | $1.2M |
| 18 | PMT LOAN TRUST PMTLT 2025 CNF1 A8 144A | — | 0.45% | 1.55M | $1.2M |
| 19 | EXPAND ENERGY CORP COMPANY GUAR 03/30 5.375 | — | 0.44% | 1.18M | $1.2M |
| 20 | CITIGROUP INC JR SUBORDINA 12/99 VAR | — | 0.44% | 1.14M | $1.2M |
| 21 | BANK OF NOVA SCOTIA JR SUBORDINA 01/84 VAR | — | 0.44% | 1.11M | $1.2M |
| 22 | GOLDENTREE LOAN MANAGEMENT US GLM 2024 19A AR… | — | 0.43% | 1.12M | $1.1M |
| 23 | ENERGY TRANSFER LP JR SUBORDINA 12/99 VAR | — | 0.42% | 1.10M | $1.1M |
| 24 | PERMIAN RESOURC OPTG LLC COMPANY GUAR 144A… | — | 0.42% | 1.09M | $1.1M |
| 25 | TRANSDIGM INC 2025 TERM LOAN K | — | 0.41% | 1.08M | $1.1M |
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Sector Exposure
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) | 4.95% | Paid (last 12 months) | $2.1017 |
| Frequency | Monthly | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | Sep 04, 2026 | Last payment | $0.1647 (Sep 08, 2026) |
| Growth 1Y | -19.31% | Growth 3Y / 5Y (ann.) | -1.33% / — |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Oct 06, 2026 | Oct 06, 2026 | Oct 08, 2026 | $0.1776 |
| Sep 04, 2026 | Sep 04, 2026 | Sep 08, 2026 | $0.1647 |
| Aug 06, 2026 | Aug 06, 2026 | Aug 10, 2026 | $0.2062 |
| Jul 07, 2026 | Jul 07, 2026 | Jul 09, 2026 | $0.1789 |
| Jun 04, 2026 | Jun 04, 2026 | Jun 08, 2026 | $0.1644 |
| May 06, 2026 | May 06, 2026 | May 08, 2026 | $0.1722 |
| Apr 07, 2026 | Apr 07, 2026 | Apr 09, 2026 | $0.2046 |
| Mar 05, 2026 | Mar 05, 2026 | Mar 09, 2026 | $0.1891 |
| Feb 05, 2026 | Feb 05, 2026 | Feb 09, 2026 | $0.2031 |
| Dec 16, 2025 | Dec 16, 2025 | Dec 18, 2025 | $0.2367 |
| Dec 01, 2025 | Dec 01, 2025 | Dec 03, 2025 | $0.1855 |
| Nov 03, 2025 | Nov 03, 2025 | Nov 05, 2025 | $0.1963 |
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
| Volatility 1Y / 3Y | 3.69% / 4.67% | Sharpe 1Y / 3Y | -1.62 / 0.328 |
| Max drawdown 1Y / 3Y | -4.56% / -4.56% | Sortino 1Y | -2.15 |
| Beta vs S&P 500 (3Y) | 0.108 | Correlation vs S&P 500 (1Y) | 0.514 |
| Downside deviation 1Y | 2.77% | Risk-free rate used | 4.05% (3M T-bill, FRED) |
Computed by ETF Explorer from daily dividend-adjusted closes; volatility and drawdown are annualized/period figures; S&P 500 exposure proxied by SPY. As of Oct 10, 2026. Formulas →
Liquidity
| Volume today | 3.88K | Average volume | 22.45K |
| AUM | $264.6M | Premium/Discount | +0.28% |
| 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 | $0.00 | 0.00% | $264.6M → $264.6M |
| 1 Month | $6.7M | +2.55% | $263.5M → $264.6M |
| 1 Week | $254.1K | +0.10% | $264.6M → $264.6M |
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 MUSI
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.