ASX · BRK · stock
Brookside Energy Limited (BRK) stock price history
Every ASX trading session of Brookside Energy Limited from Oct 28, 2005 to Sep 28, 2026: 5,290 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.
BRK adjusted close, 2005 to 2026
- A$1,470
- All time high, 2009
- A$0.6350
- 52 week high, A$0.3600 low
- 5,290
- Daily sessions since 2005
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
BRK key facts
- Brookside Energy Limited (BRK) closed at A$0.4000 on Sep 28, 2026 on ASX.
- BRK's all time high close is A$1,470, set on Aug 5, 2009; its all time low close is A$0.1500 on Mar 22, 2020.
- BRK's 52 week range is A$0.3600 to A$0.6350.
- BRK returned 0.0% over the year to Sep 28, 2026 and -70.4% over five years.
- Over ten years BRK returned -20%, -2.2% a year compounded.
- BRK's deepest drawdown was -100.0% from Aug 5, 2009 to Mar 22, 2020.
- DataCedar holds 5,290 daily sessions of BRK history from Oct 28, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
BRK price chart, 2005 to 2026
BRK returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +3.9% |
| 3 months | 0.0% |
| 6 months | -16.7% |
| Year to date | -16.7% |
| 1 year | 0.0% |
| 3 years | -33.3% |
| 5 years | -70.4% |
| 10 years | -20.0% |
| Since Oct 28, 2005 | -99.8% |
| Compound annual growth, 20.9 years | -25.7% |
BRK records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- A$1,470 on Aug 5, 2009
- All time low close
- A$0.1500 on Mar 22, 2020
- 52 week high
- A$0.6350 on Apr 7, 2026
- 52 week low
- A$0.3600 on Aug 5, 2026
- Deepest drawdown
- -100.0% from Aug 5, 2009 to Mar 22, 2020, not yet recovered
- Best single session
- +120.0% on Nov 18, 2014
- Worst single session
- -83.3% on Aug 5, 2015
- Volatility, 1 year annualised
- 56.9%
- Sessions closing higher, 1 year
- 41%
- Best calendar year
- 2009, +253%
- Worst calendar year
- 2014, -98%
BRK 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. 2005 starts on Oct 28, 2005; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | A$0.4700 | A$0.6350 | A$0.3600 | A$0.4000 | -16.7% | 58M | 188 |
| 2025 | A$0.4400 | A$0.5450 | A$0.3400 | A$0.4800 | +10.3% | 28.8M | 253 |
| 2024 | A$0.5000 | A$0.8000 | A$0.4250 | A$0.4350 | -13.0% | 32.7M | 254 |
| 2023 | A$0.6000 | A$0.9000 | A$0.5000 | A$0.5000 | -9.1% | 41.4M | 252 |
| 2022 | A$0.9500 | A$1.35 | A$0.5500 | A$0.5500 | -45.0% | 64.9M | 251 |
| 2021 | A$0.3500 | A$2.05 | A$0.3500 | A$1.00 | +185.7% | 139.8M | 254 |
| 2020 | A$0.4000 | A$0.6500 | A$0.1000 | A$0.3500 | -22.2% | 19.4M | 255 |
| 2019 | A$0.5500 | A$0.8000 | A$0.3500 | A$0.4500 | -18.2% | 5.9M | 253 |
| 2018 | A$0.6000 | A$1.15 | A$0.5000 | A$0.5500 | -8.3% | 26.9M | 253 |
| 2017 | A$0.5500 | A$0.9500 | A$0.4000 | A$0.6000 | +9.1% | 7.5M | 252 |
| 2016 | A$0.4000 | A$0.7500 | A$0.3500 | A$0.5500 | +37.5% | 9M | 253 |
| 2015 | A$6.00 | A$6.00 | A$0.3500 | A$0.4000 | -93.3% | 4.5M | 255 |
| 2014 | A$380.00 | A$380.00 | A$5.00 | A$6.00 | -98.4% | 601.2K | 253 |
| 2013 | A$745.00 | A$805.00 | A$305.00 | A$380.00 | -49.0% | 354.5K | 253 |
| 2012 | A$835.00 | A$1,175 | A$605.00 | A$745.00 | -11.3% | 354.5K | 253 |
| 2011 | A$430.00 | A$890.00 | A$340.00 | A$840.00 | +95.3% | 134.6K | 248 |
| 2010 | A$795.00 | A$1,055 | A$340.00 | A$430.00 | -48.2% | 57.7K | 253 |
| 2009 | A$235.00 | A$1,510 | A$165.00 | A$830.00 | +253.2% | 106.4K | 254 |
| 2008 | A$540.00 | A$635.00 | A$200.00 | A$235.00 | -58.8% | 75.7K | 254 |
| 2007 | A$450.00 | A$800.00 | A$350.00 | A$570.00 | +25.3% | 76.7K | 253 |
| 2006 | A$190.00 | A$500.00 | A$170.00 | A$455.00 | +145.9% | 56.6K | 252 |
| 2005 | A$200.00 | A$280.00 | A$170.00 | A$185.00 | n/a | 8.5K | 44 |
BRK monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | A$0.4000 | 0.0% |
| August 2026 | A$0.4000 | +5.3% |
| July 2026 | A$0.3800 | -1.3% |
| June 2026 | A$0.3850 | -16.3% |
| May 2026 | A$0.4600 | -23.3% |
| April 2026 | A$0.6000 | +6.2% |
| March 2026 | A$0.5650 | +37.8% |
| February 2026 | A$0.4100 | 0.0% |
| January 2026 | A$0.4100 | -14.6% |
| December 2025 | A$0.4800 | +6.7% |
| November 2025 | A$0.4500 | +12.5% |
| October 2025 | A$0.4000 | +2.6% |
About the BRK data
Daily bars. 5,290 sessions from Oct 28, 2005 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 28, 2005, 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/BRK/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on ASX
Common questions
BRK share price history
