ASX · BGT · stock
Bio-Gene Technology Limited (BGT) stock price history
Every ASX trading session of Bio-Gene Technology Limited from Nov 28, 2017 to Sep 29, 2026: 2,235 daily bars, adjusted for splits and dividends, with minute bars from Sep 23, 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.
BGT adjusted close, 2017 to 2026
- A$0.3400
- All time high, 2022
- A$0.0490
- 52 week high, A$0.0160 low
- 2,235
- Daily sessions since 2017
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2017 to 2026 series and minute bars.
BGT key facts
- Bio-Gene Technology Limited (BGT) closed at A$0.0170 on Sep 29, 2026 on ASX.
- BGT's all time high close is A$0.3400, set on Feb 28, 2022; its all time low close is A$0.0160 on Jun 24, 2025.
- BGT's 52 week range is A$0.0160 to A$0.0490.
- BGT returned -50.0% over the year to Sep 29, 2026 and -88.7% over five years.
- Since Nov 28, 2017 BGT returned -91%, -24.4% a year compounded.
- BGT's deepest drawdown was -95.3% from Feb 28, 2022 to Jun 24, 2025.
- DataCedar holds 2,235 daily sessions of BGT history from Nov 28, 2017 and minute bars from Sep 23, 2026, adjusted for splits and dividends, served by the API under a key.
BGT price chart, 2017 to 2026
BGT returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -10.5% |
| 3 months | 0.0% |
| 6 months | -46.9% |
| Year to date | -26.1% |
| 1 year | -50.0% |
| 3 years | -76.4% |
| 5 years | -88.7% |
| 10 years | n/a |
| Since Nov 28, 2017 | -91.5% |
| Compound annual growth, 8.8 years | -24.4% |
BGT records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- A$0.3400 on Feb 28, 2022
- All time low close
- A$0.0160 on Jun 24, 2025
- 52 week high
- A$0.0490 on Nov 13, 2025
- 52 week low
- A$0.0160 on Jun 29, 2026
- Deepest drawdown
- -95.3% from Feb 28, 2022 to Jun 24, 2025, not yet recovered
- Best single session
- +65.6% on Jan 28, 2025
- Worst single session
- -29.4% on Mar 20, 2018
- Volatility, 1 year annualised
- 87.6%
- Sessions closing higher, 1 year
- 21%
- Best calendar year
- 2019, +100%
- Worst calendar year
- 2022, -51%
BGT 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. 2017 starts on Nov 28, 2017; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | A$0.0250 | A$0.0450 | A$0.0160 | A$0.0170 | -26.1% | 45.5M | 189 |
| 2025 | A$0.0430 | A$0.0710 | A$0.0160 | A$0.0230 | -46.5% | 101.5M | 253 |
| 2024 | A$0.0600 | A$0.0850 | A$0.0360 | A$0.0430 | -28.3% | 15.7M | 254 |
| 2023 | A$0.1000 | A$0.1300 | A$0.0510 | A$0.0600 | -40.0% | 18.4M | 252 |
| 2022 | A$0.2100 | A$0.3500 | A$0.0900 | A$0.1000 | -51.2% | 42.1M | 251 |
| 2021 | A$0.1400 | A$0.2600 | A$0.1300 | A$0.2050 | +46.4% | 69.3M | 254 |
| 2020 | A$0.2000 | A$0.2250 | A$0.1000 | A$0.1400 | -30.0% | 69.7M | 255 |
| 2019 | A$0.1050 | A$0.3200 | A$0.0820 | A$0.2000 | +100.0% | 68.3M | 253 |
| 2018 | A$0.2000 | A$0.2200 | A$0.0980 | A$0.1000 | -48.7% | 64.8M | 253 |
| 2017 | A$0.2050 | A$0.2800 | A$0.1900 | A$0.1950 | n/a | 10.4M | 21 |
BGT monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | A$0.0170 | -10.5% |
| August 2026 | A$0.0190 | -17.4% |
| July 2026 | A$0.0230 | +21.1% |
| June 2026 | A$0.0190 | -32.1% |
| May 2026 | A$0.0280 | -24.3% |
| April 2026 | A$0.0370 | +15.6% |
| March 2026 | A$0.0320 | -3.0% |
| February 2026 | A$0.0330 | -5.7% |
| January 2026 | A$0.0350 | +52.2% |
| December 2025 | A$0.0230 | -11.5% |
| November 2025 | A$0.0260 | +4.0% |
| October 2025 | A$0.0250 | -24.2% |
About the BGT data
Daily bars. 2,235 sessions from Nov 28, 2017 to Sep 29, 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 23, 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 Nov 28, 2017, 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/BGT/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on ASX
Common questions
BGT share price history
