ASX · BIO · stock
Biome Australia Limited (BIO) stock price history
Every ASX trading session of Biome Australia Limited from Nov 29, 2021 to Nov 13, 2026: 1,270 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.
BIO adjusted close, 2021 to 2026
- A$0.8250
- All time high, 2024
- A$0.4900
- 52 week high, A$0.2000 low
- 1,270
- Daily sessions since 2021
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
BIO key facts
- Biome Australia Limited (BIO) closed at A$0.3700 on Nov 13, 2026 on ASX.
- BIO's all time high close is A$0.8250, set on Sep 12, 2024; its all time low close is A$0.0610 on Mar 23, 2023.
- BIO's 52 week range is A$0.2000 to A$0.4900.
- BIO returned -20.4% over the year to Nov 13, 2026.
- Since Nov 29, 2021 BIO returned +208%, +25.5% a year compounded.
- BIO's deepest drawdown was -72.7% from Sep 12, 2024 to Jun 1, 2026.
- DataCedar holds 1,270 daily sessions of BIO history from Nov 29, 2021 and minute bars from Sep 21, 2026, adjusted for splits and dividends, served by the API under a key.
BIO price chart, 2021 to 2026
BIO returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -8.6% |
| 3 months | +25.4% |
| 6 months | +32.1% |
| Year to date | -11.9% |
| 1 year | -20.4% |
| 3 years | +208.3% |
| 5 years | n/a |
| 10 years | n/a |
| Since Nov 29, 2021 | +208.3% |
| Compound annual growth, 5.0 years | +25.5% |
BIO records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- A$0.8250 on Sep 12, 2024
- All time low close
- A$0.0610 on Mar 23, 2023
- 52 week high
- A$0.4900 on Feb 1, 2026
- 52 week low
- A$0.2000 on Jun 2, 2026
- Deepest drawdown
- -72.7% from Sep 12, 2024 to Jun 1, 2026, not yet recovered
- Best single session
- +26.4% on Jul 4, 2023
- Worst single session
- -18.8% on Dec 6, 2022
- Volatility, 1 year annualised
- 64.0%
- Sessions closing higher, 1 year
- 36%
- Growth of 1 since 2021
- 3.1×
- Best calendar year
- 2023, +191%
- Worst calendar year
- 2022, -41%
BIO 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 Nov 29, 2021; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | A$0.4200 | A$0.4900 | A$0.2000 | A$0.3700 | -11.9% | 58.8M | 238 |
| 2025 | A$0.5900 | A$0.7150 | A$0.3800 | A$0.4200 | -28.8% | 83.8M | 253 |
| 2024 | A$0.2100 | A$0.8700 | A$0.2050 | A$0.5900 | +187.8% | 173.1M | 254 |
| 2023 | A$0.0710 | A$0.2050 | A$0.0600 | A$0.2050 | +190.8% | 51.4M | 252 |
| 2022 | A$0.1200 | A$0.1250 | A$0.0650 | A$0.0705 | -41.2% | 40.4M | 251 |
| 2021 | A$0.1300 | A$0.1400 | A$0.0940 | A$0.1200 | n/a | 35.1M | 22 |
BIO monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | A$0.3700 | +2.8% |
| October 2026 | A$0.3600 | -8.9% |
| September 2026 | A$0.3950 | +9.7% |
| August 2026 | A$0.3600 | +28.6% |
| July 2026 | A$0.2800 | +5.7% |
| June 2026 | A$0.2650 | +14.0% |
| May 2026 | A$0.2325 | -21.2% |
| April 2026 | A$0.2950 | -13.2% |
| March 2026 | A$0.3400 | -19.0% |
| February 2026 | A$0.4200 | -6.7% |
| January 2026 | A$0.4500 | +7.1% |
| December 2025 | A$0.4200 | -2.3% |
About the BIO data
Daily bars. 1,270 sessions from Nov 29, 2021 to Nov 13, 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 Nov 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 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 Nov 29, 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/asx%3ABIO/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on ASX
Common questions
BIO share price history
