ASX · ACL · stock
Australian Clinical Labs Limited (ACL) stock price history
Every ASX trading session of Australian Clinical Labs Limited from May 14, 2021 to Sep 28, 2026: 1,361 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.
ACL adjusted close, 2021 to 2026
- A$4.63
- All time high, 2021
- A$2.99
- 52 week high, A$1.77 low
- 1,361
- Daily sessions since 2021
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
ACL key facts
- Australian Clinical Labs Limited (ACL) closed at A$2.78 on Sep 28, 2026 on ASX.
- ACL's all time high close is A$4.63, set on Dec 30, 2021; its all time low close is A$1.77 on May 14, 2026.
- ACL's 52 week range is A$1.77 to A$2.99.
- ACL returned +17.5% over the year to Sep 28, 2026 and -20.5% over five years.
- Since May 14, 2021 ACL returned +9%, +1.6% a year compounded.
- ACL's deepest drawdown was -61.7% from Jan 3, 2022 to May 14, 2026.
- DataCedar holds 1,361 daily sessions of ACL history from May 14, 2021 and minute bars from Sep 21, 2026, adjusted for splits and dividends, served by the API under a key.
ACL price chart, 2021 to 2026
ACL returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +2.7% |
| 3 months | +29.5% |
| 6 months | +42.3% |
| Year to date | +6.4% |
| 1 year | +17.5% |
| 3 years | +16.8% |
| 5 years | -20.5% |
| 10 years | n/a |
| Since May 14, 2021 | +8.8% |
| Compound annual growth, 5.4 years | +1.6% |
ACL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- A$4.63 on Dec 30, 2021
- All time low close
- A$1.77 on May 14, 2026
- 52 week high
- A$2.99 on Sep 22, 2026
- 52 week low
- A$1.77 on May 14, 2026
- Deepest drawdown
- -61.7% from Jan 3, 2022 to May 14, 2026, not yet recovered
- Best single session
- +14.9% on Aug 17, 2026
- Worst single session
- -12.1% on Aug 22, 2023
- Volatility, 1 year annualised
- 34.7%
- Sessions closing higher, 1 year
- 45%
- Best calendar year
- 2024, +24%
- Worst calendar year
- 2022, -46%
ACL 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 May 14, 2021; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | A$2.57 | A$2.99 | A$1.77 | A$2.78 | +6.4% | 130.2M | 188 |
| 2025 | A$3.12 | A$3.48 | A$2.26 | A$2.61 | -16.5% | 215.7M | 253 |
| 2024 | A$2.52 | A$3.51 | A$1.89 | A$3.13 | +23.8% | 208.6M | 254 |
| 2023 | A$2.50 | A$3.24 | A$2.16 | A$2.53 | +1.3% | 135.3M | 252 |
| 2022 | A$4.62 | A$4.67 | A$2.40 | A$2.50 | -46.1% | 211.7M | 251 |
| 2021 | A$2.84 | A$4.78 | A$2.38 | A$4.63 | n/a | 114.5M | 163 |
ACL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | A$2.78 | +3.4% |
| August 2026 | A$2.69 | +16.8% |
| July 2026 | A$2.30 | +6.3% |
| June 2026 | A$2.17 | +10.3% |
| May 2026 | A$1.96 | +7.4% |
| April 2026 | A$1.83 | -7.4% |
| March 2026 | A$1.97 | -8.1% |
| February 2026 | A$2.15 | -17.2% |
| January 2026 | A$2.59 | -0.7% |
| December 2025 | A$2.61 | -4.8% |
| November 2025 | A$2.75 | +11.2% |
| October 2025 | A$2.47 | +8.3% |
About the ACL data
Daily bars. 1,361 sessions from May 14, 2021 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 May 14, 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/ACL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on ASX
Common questions
ACL share price history
