NYSE Arca · MUSI · ETF
American Century Multisector Income ETF (MUSI) ETF price history
Every NYSE Arca trading session of American Century Multisector Income ETF from Jul 1, 2021 to Sep 25, 2026: 1,315 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
MUSI adjusted close, 2021 to 2026
- $43.81
- All time high, 2026
- $43.88
- 52 week high, $41.84 low
- 1,315
- Daily sessions since 2021
Last updated Sep 25, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
MUSI key facts
- American Century Multisector Income ETF (MUSI) closed at $42.01 on Sep 25, 2026 on NYSE Arca.
- MUSI's all time high close is $43.81, set on Feb 27, 2026; its all time low close is $33.93 on Oct 20, 2022.
- MUSI's 52 week range is $41.84 to $43.88.
- MUSI returned -1.0% over the year to Sep 25, 2026 and +6.9% over five years.
- Since Jul 1, 2021 MUSI returned +8%, +1.4% a year compounded.
- MUSI's deepest drawdown was -13.9% from Sep 15, 2021 to Oct 20, 2022.
- DataCedar holds 1,315 daily sessions of MUSI history from Jul 1, 2021 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
MUSI price chart, 2021 to 2026
MUSI returns
Price return from the last close on or before the window start to Sep 25, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -3.2% |
| 3 months | -3.7% |
| 6 months | -2.2% |
| Year to date | -2.6% |
| 1 year | -1.0% |
| 3 years | +18.2% |
| 5 years | +6.9% |
| 10 years | n/a |
| Since Jul 1, 2021 | +7.8% |
| Compound annual growth, 5.2 years | +1.4% |
MUSI records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $43.81 on Feb 27, 2026
- All time low close
- $33.93 on Oct 20, 2022
- 52 week high
- $43.88 on Feb 27, 2026
- 52 week low
- $41.84 on Sep 25, 2026
- Deepest drawdown
- -13.9% from Sep 15, 2021 to Oct 20, 2022, recovered Aug 2, 2024
- Best single session
- +1.5% on Nov 10, 2022
- Worst single session
- -2.2% on Apr 7, 2025
- Volatility, 1 year annualised
- 3.6%
- Sessions closing higher, 1 year
- 51%
- Best calendar year
- 2025, +8%
- Worst calendar year
- 2022, -10%
MUSI price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2021 starts on Jul 1, 2021; 2026 runs to Sep 25, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $43.06 | $43.88 | $41.84 | $42.01 | -2.4% | 3.4M | 184 |
| 2025 | $39.83 | $43.16 | $39.00 | $43.06 | +8.3% | 4M | 250 |
| 2024 | $37.68 | $40.44 | $37.14 | $39.74 | +5.1% | 2.9M | 252 |
| 2023 | $35.32 | $37.96 | $34.80 | $37.80 | +7.5% | 3.1M | 250 |
| 2022 | $39.17 | $39.17 | $33.93 | $35.16 | -10.3% | 1.6M | 251 |
| 2021 | $38.98 | $39.41 | $38.63 | $39.21 | n/a | 782.3K | 128 |
MUSI monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $42.01 | -2.1% |
| August 2026 | $42.90 | -0.0% |
| July 2026 | $42.92 | -1.5% |
| June 2026 | $43.55 | +0.3% |
| May 2026 | $43.42 | +0.3% |
| April 2026 | $43.30 | +0.7% |
| March 2026 | $43.02 | -1.8% |
| February 2026 | $43.81 | +1.4% |
| January 2026 | $43.22 | +0.4% |
| December 2025 | $43.06 | +0.1% |
| November 2025 | $43.00 | +0.7% |
| October 2025 | $42.69 | +0.5% |
About the MUSI data
Daily bars. 1,315 sessions from Jul 1, 2021 to Sep 25, 2026, one row per NYSE Arca trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Sep 11, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are NYSE Arca trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jul 1, 2021, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/MUSI/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on NYSE Arca
- MUNH Northern Trust 2056 Tax-Exempt Distributing Ladder ETF
- MUNI PIMCO Intermediate Municipal Bond Active Exchange-Traded Fund
- MUNJ Northern Trust 2031 Tax-Exempt Distributing Ladder ETF
- MUNX AMG GW&K Muni Income ETF
- MUSQ MUSQ Global Music Industry Index ETF
- MUST Columbia Multi-Sector Municipal Income ETF
- MUZ Defiance Daily Target 2X Short MU ETF
- MVPL Miller Value Partners Leverage ETF
Common questions
MUSI share price history
