ASX · AEM · stock
Advanced Engineered Materials Ltd (AEM) stock price history
Every ASX trading session of Advanced Engineered Materials Ltd from Dec 23, 2025 to Sep 28, 2026: 192 daily bars, adjusted for splits and dividends, with minute bars from Sep 21, 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.
AEM adjusted close, 2025 to 2026
- A$0.6500
- All time high, 2026
- A$0.6850
- 52 week high, A$0.2750 low
- 192
- Daily sessions since 2025
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
AEM key facts
- Advanced Engineered Materials Ltd (AEM) closed at A$0.3250 on Sep 28, 2026 on ASX.
- AEM's all time high close is A$0.6500, set on Jan 22, 2026; its all time low close is A$0.2850 on Sep 14, 2026.
- AEM's 52 week range is A$0.2750 to A$0.6850.
- AEM's deepest drawdown was -56.2% from Jan 22, 2026 to Sep 14, 2026.
- DataCedar holds 192 daily sessions of AEM history from Dec 23, 2025 and minute bars from Sep 21, 2026, adjusted for splits and dividends, served by the API under a key.
AEM price chart, 2025 to 2026
AEM returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -11.0% |
| 3 months | -24.4% |
| 6 months | -26.1% |
| Year to date | -42.5% |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Dec 23, 2025 | -46.7% |
AEM records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- A$0.6500 on Jan 22, 2026
- All time low close
- A$0.2850 on Sep 14, 2026
- 52 week high
- A$0.6850 on Jan 22, 2026
- 52 week low
- A$0.2750 on Sep 17, 2026
- Deepest drawdown
- -56.2% from Jan 22, 2026 to Sep 14, 2026, not yet recovered
- Best single session
- +15.2% on Jan 21, 2026
- Worst single session
- -8.9% on Apr 30, 2026
- Volatility, 1 year annualised
- 62.0%
- Sessions closing higher, 1 year
- 32%
AEM 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 Dec 23, 2025; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | A$0.5650 | A$0.6850 | A$0.2750 | A$0.3250 | -42.5% | 44.6M | 188 |
| 2025 | A$0.6200 | A$0.6650 | A$0.5600 | A$0.5650 | n/a | 6.3M | 4 |
AEM monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | A$0.3250 | -7.1% |
| August 2026 | A$0.3500 | -2.8% |
| July 2026 | A$0.3600 | -11.1% |
| June 2026 | A$0.4050 | +1.2% |
| May 2026 | A$0.4000 | -2.4% |
| April 2026 | A$0.4100 | -16.3% |
| March 2026 | A$0.4900 | +1.0% |
| February 2026 | A$0.4850 | -17.8% |
| January 2026 | A$0.5900 | +4.4% |
| December 2025 | A$0.5650 | n/a |
About the AEM data
Daily bars. 192 sessions from Dec 23, 2025 to Sep 28, 2026, one row per ASX 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 Sep 21, 2026 forward, most recent session Sep 29, 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 ASX trading days; minute timestamps are UTC. Prices are in AUD. 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 23, 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/AEM/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on ASX
Common questions
AEM share price history
