NYSE · MFSB · ETF
MFS Active Core Plus Bond ETF (MFSB) ETF price history
Every NYSE trading session of MFS Active Core Plus Bond ETF from Dec 5, 2024 to Nov 12, 2026: 486 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.
MFSB adjusted close, 2024 to 2026
- $25.11
- All time high, 2026
- $25.11
- 52 week high, $23.68 low
- 486
- Daily sessions since 2024
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2024 to 2026 series and minute bars.
MFSB key facts
- MFS Active Core Plus Bond ETF (MFSB) closed at $24.03 on Nov 12, 2026 on NYSE.
- MFSB's all time high close is $25.11, set on Feb 27, 2026; its all time low close is $22.71 on Jan 14, 2025.
- MFSB's 52 week range is $23.68 to $25.11.
- MFSB returned -2.3% over the year to Nov 12, 2026.
- Since Dec 5, 2024 MFSB returned +3%, +1.4% a year compounded.
- MFSB's deepest drawdown was -5.2% from Feb 27, 2026 to Sep 30, 2026.
- DataCedar holds 486 daily sessions of MFSB history from Dec 5, 2024 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
MFSB price chart, 2024 to 2026
MFSB returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.5% |
| 3 months | -2.5% |
| 6 months | -2.7% |
| Year to date | -2.7% |
| 1 year | -2.3% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Dec 5, 2024 | +2.7% |
| Compound annual growth, 1.9 years | +1.4% |
MFSB records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $25.11 on Feb 27, 2026
- All time low close
- $22.71 on Jan 14, 2025
- 52 week high
- $25.11 on Feb 27, 2026
- 52 week low
- $23.68 on Oct 1, 2026
- Deepest drawdown
- -5.2% from Feb 27, 2026 to Sep 30, 2026, not yet recovered
- Best single session
- +0.9% on Jan 15, 2025
- Worst single session
- -1.6% on Apr 7, 2025
- Volatility, 1 year annualised
- 4.0%
- Sessions closing higher, 1 year
- 50%
- Best calendar year
- 2025, +7%
- Worst calendar year
- 2025, +7%
MFSB 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. 2024 starts on Dec 5, 2024; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $24.66 | $25.11 | $23.68 | $24.03 | -2.5% | 45.9M | 218 |
| 2025 | $23.00 | $24.73 | $22.71 | $24.65 | +7.0% | 8.3M | 250 |
| 2024 | $23.34 | $23.50 | $22.89 | $23.04 | n/a | 1.3M | 18 |
MFSB monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | $24.03 | -0.6% |
| October 2026 | $24.18 | +1.6% |
| September 2026 | $23.79 | -3.1% |
| August 2026 | $24.55 | 0.0% |
| July 2026 | $24.55 | -1.5% |
| June 2026 | $24.93 | +0.3% |
| May 2026 | $24.85 | +0.4% |
| April 2026 | $24.75 | +0.6% |
| March 2026 | $24.60 | -2.0% |
| February 2026 | $25.11 | +1.6% |
| January 2026 | $24.72 | +0.3% |
| December 2025 | $24.65 | -0.1% |
About the MFSB data
Daily bars. 486 sessions from Dec 5, 2024 to Nov 12, 2026, one row per NYSE 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 Oct 23, 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 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 Dec 5, 2024, 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/nyse%3AMFSB/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on NYSE
Common questions
MFSB share price history
