Cboe BZX · BAMU · ETF
Brookstone Ultra-Short Bond ETF (BAMU) ETF price history
Every Cboe BZX trading session of Brookstone Ultra-Short Bond ETF from Sep 28, 2023 to Sep 28, 2026: 752 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.
BAMU adjusted close, 2023 to 2026
- $25.34
- All time high, 2026
- $25.36
- 52 week high, $24.64 low
- 752
- Daily sessions since 2023
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2023 to 2026 series and minute bars.
BAMU key facts
- Brookstone Ultra-Short Bond ETF (BAMU) closed at $25.22 on Sep 28, 2026 on Cboe BZX.
- BAMU's all time high close is $25.34, set on Aug 24, 2026; its all time low close is $22.92 on Sep 28, 2023.
- BAMU's 52 week range is $24.64 to $25.36.
- BAMU returned +1.9% over the year to Sep 28, 2026.
- Since Sep 28, 2023 BAMU returned +10%, +3.2% a year compounded.
- BAMU's deepest drawdown was -0.7% from Aug 25, 2026 to Aug 26, 2026.
- DataCedar holds 752 daily sessions of BAMU history from Sep 28, 2023 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
BAMU price chart, 2023 to 2026
BAMU returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.2% |
| 3 months | -0.1% |
| 6 months | +0.6% |
| Year to date | +1.2% |
| 1 year | +1.9% |
| 3 years | +10.0% |
| 5 years | n/a |
| 10 years | n/a |
| Since Sep 28, 2023 | +10.0% |
| Compound annual growth, 3.0 years | +3.2% |
BAMU records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $25.34 on Aug 24, 2026
- All time low close
- $22.92 on Sep 28, 2023
- 52 week high
- $25.36 on Aug 24, 2026
- 52 week low
- $24.64 on Oct 6, 2025
- Deepest drawdown
- -0.7% from Aug 25, 2026 to Aug 26, 2026, not yet recovered
- Best single session
- +0.4% on Dec 12, 2023
- Worst single session
- -0.7% on Aug 26, 2026
- Volatility, 1 year annualised
- 0.9%
- Sessions closing higher, 1 year
- 45%
- Best calendar year
- 2024, +4%
- Worst calendar year
- 2025, +3%
BAMU 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. 2023 starts on Sep 28, 2023; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $24.91 | $25.36 | $24.91 | $25.22 | +1.2% | 1.6M | 185 |
| 2025 | $24.15 | $24.93 | $23.92 | $24.92 | +3.2% | 4M | 250 |
| 2024 | $23.18 | $24.16 | $22.70 | $24.15 | +4.1% | 2.6M | 252 |
| 2023 | $22.92 | $23.20 | $22.91 | $23.18 | n/a | 2.7M | 65 |
BAMU monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $25.22 | +0.2% |
| August 2026 | $25.17 | -0.5% |
| July 2026 | $25.29 | +0.2% |
| June 2026 | $25.23 | +0.2% |
| May 2026 | $25.18 | +0.2% |
| April 2026 | $25.12 | +0.2% |
| March 2026 | $25.07 | +0.2% |
| February 2026 | $25.02 | +0.2% |
| January 2026 | $24.98 | +0.2% |
| December 2025 | $24.92 | +0.2% |
| November 2025 | $24.86 | +0.2% |
| October 2025 | $24.80 | +0.3% |
About the BAMU data
Daily bars. 752 sessions from Sep 28, 2023 to Sep 28, 2026, one row per Cboe BZX 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 28, 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 Cboe BZX 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 Sep 28, 2023, 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/BAMU/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Cboe BZX
Common questions
BAMU share price history
