Nasdaq · AMUN · ETF
abrdn Ultra Short Municipal Income Active ETF (AMUN) ETF price history
Every Nasdaq trading session of abrdn Ultra Short Municipal Income Active ETF from Oct 21, 2025 to Sep 29, 2026: 236 daily bars, adjusted for splits and dividends, with minute bars from Jul 15, 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.
AMUN adjusted close, 2025 to 2026
- $26.08
- All time high, 2026
- $26.11
- 52 week high, $25.38 low
- 236
- Daily sessions since 2025
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
AMUN key facts
- abrdn Ultra Short Municipal Income Active ETF (AMUN) closed at $25.98 on Sep 29, 2026 on Nasdaq.
- AMUN's all time high close is $26.08, set on Aug 21, 2026; its all time low close is $25.50 on Oct 22, 2025.
- AMUN's 52 week range is $25.38 to $26.11.
- AMUN's deepest drawdown was -0.6% from Oct 21, 2025 to Oct 22, 2025.
- DataCedar holds 236 daily sessions of AMUN history from Oct 21, 2025 and minute bars from Jul 15, 2026, adjusted for splits and dividends, served by the API under a key.
AMUN price chart, 2025 to 2026
AMUN returns
Price return from the last close on or before the window start to Sep 29, 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 | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Oct 21, 2025 | +1.2% |
AMUN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $26.08 on Aug 21, 2026
- All time low close
- $25.50 on Oct 22, 2025
- 52 week high
- $26.11 on Aug 21, 2026
- 52 week low
- $25.38 on Nov 3, 2025
- Deepest drawdown
- -0.6% from Oct 21, 2025 to Oct 22, 2025, recovered Dec 23, 2025
- Best single session
- +0.2% on Aug 13, 2026
- Worst single session
- -0.6% on Oct 22, 2025
- Volatility, 1 year annualised
- 1.0%
- Sessions closing higher, 1 year
- 52%
AMUN 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. 2025 starts on Oct 21, 2025; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $25.66 | $26.11 | $25.57 | $25.98 | +1.2% | 1.5M | 186 |
| 2025 | $25.62 | $25.78 | $25.38 | $25.68 | n/a | 129.3K | 50 |
AMUN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $25.98 | -0.3% |
| August 2026 | $26.05 | +0.2% |
| July 2026 | $26.00 | -0.1% |
| June 2026 | $26.02 | +0.3% |
| May 2026 | $25.95 | +0.3% |
| April 2026 | $25.88 | +0.2% |
| March 2026 | $25.82 | -0.0% |
| February 2026 | $25.83 | +0.3% |
| January 2026 | $25.76 | +0.3% |
| December 2025 | $25.68 | +0.3% |
| November 2025 | $25.61 | +0.2% |
| October 2025 | $25.57 | n/a |
About the AMUN data
Daily bars. 236 sessions from Oct 21, 2025 to Sep 29, 2026, one row per Nasdaq 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 15, 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 Nasdaq 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 Oct 21, 2025, 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/AMUN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
AMUN share price history
