ASX · BSN · stock
Basin Energy Limited (BSN) stock price history
Every ASX trading session of Basin Energy Limited from Oct 3, 2022 to Sep 28, 2026: 1,009 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
BSN adjusted close, 2022 to 2026
- A$0.2000
- All time high, 2022
- A$0.0690
- 52 week high, A$0.0200 low
- 1,009
- Daily sessions since 2022
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2022 to 2026 series and minute bars.
BSN key facts
- Basin Energy Limited (BSN) closed at A$0.0300 on Sep 28, 2026 on ASX.
- BSN's all time high close is A$0.2000, set on Oct 3, 2022; its all time low close is A$0.0120 on Apr 9, 2025.
- BSN's 52 week range is A$0.0200 to A$0.0690.
- BSN returned -51.6% over the year to Sep 28, 2026.
- Since Oct 3, 2022 BSN returned -85%, -37.9% a year compounded.
- BSN's deepest drawdown was -94.0% from Jan 21, 2024 to Apr 9, 2025.
- DataCedar holds 1,009 daily sessions of BSN history from Oct 3, 2022 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
BSN price chart, 2022 to 2026
BSN returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +3.4% |
| 3 months | -6.3% |
| 6 months | +7.1% |
| Year to date | -36.2% |
| 1 year | -51.6% |
| 3 years | -76.0% |
| 5 years | n/a |
| 10 years | n/a |
| Since Oct 3, 2022 | -85.0% |
| Compound annual growth, 4.0 years | -37.9% |
BSN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- A$0.2000 on Oct 3, 2022
- All time low close
- A$0.0120 on Apr 9, 2025
- 52 week high
- A$0.0690 on Oct 13, 2025
- 52 week low
- A$0.0200 on Aug 5, 2026
- Deepest drawdown
- -94.0% from Jan 21, 2024 to Apr 9, 2025, not yet recovered
- Best single session
- +104.0% on Aug 27, 2025
- Worst single session
- -24.1% on Feb 5, 2026
- Volatility, 1 year annualised
- 103.8%
- Sessions closing higher, 1 year
- 29%
- Best calendar year
- 2025, +176%
- Worst calendar year
- 2024, -86%
BSN 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. 2022 starts on Oct 3, 2022; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | A$0.0460 | A$0.0660 | A$0.0200 | A$0.0300 | -36.2% | 40.4M | 188 |
| 2025 | A$0.0170 | A$0.0800 | A$0.0120 | A$0.0470 | +176.5% | 96.5M | 253 |
| 2024 | A$0.1200 | A$0.2050 | A$0.0150 | A$0.0170 | -85.8% | 55.9M | 254 |
| 2023 | A$0.1500 | A$0.1725 | A$0.0870 | A$0.1200 | -20.0% | 39.3M | 252 |
| 2022 | A$0.2000 | A$0.2050 | A$0.1350 | A$0.1500 | n/a | 12.4M | 62 |
BSN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | A$0.0300 | +3.4% |
| August 2026 | A$0.0290 | +38.1% |
| July 2026 | A$0.0210 | -36.4% |
| June 2026 | A$0.0330 | -10.8% |
| May 2026 | A$0.0370 | 0.0% |
| April 2026 | A$0.0370 | +27.6% |
| March 2026 | A$0.0290 | -9.4% |
| February 2026 | A$0.0320 | -47.5% |
| January 2026 | A$0.0610 | +29.8% |
| December 2025 | A$0.0470 | -13.0% |
| November 2025 | A$0.0540 | -11.5% |
| October 2025 | A$0.0610 | +3.4% |
About the BSN data
Daily bars. 1,009 sessions from Oct 3, 2022 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 17, 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 Oct 3, 2022, 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/BSN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on ASX
Common questions
BSN share price history
