Euronext Paris · ALBIO · stock
Biosynex SA (ALBIO) stock price history
Every Euronext Paris trading session of Biosynex SA from Mar 28, 2011 to Sep 28, 2026: 3,967 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.
ALBIO adjusted close, 2011 to 2026
- €25.84
- All time high, 2021
- €1.57
- 52 week high, €0.4550 low
- 3,967
- Daily sessions since 2011
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2011 to 2026 series and minute bars.
ALBIO key facts
- Biosynex SA (ALBIO) closed at €0.8940 on Sep 28, 2026 on Euronext Paris.
- ALBIO's all time high close is €25.84, set on Apr 14, 2021; its all time low close is €0.4760 on Dec 5, 2025.
- ALBIO's 52 week range is €0.4550 to €1.57.
- ALBIO returned +45.6% over the year to Sep 28, 2026 and -94.9% over five years.
- Over ten years ALBIO returned -65%, -9.8% a year compounded.
- ALBIO's deepest drawdown was -98.2% from Apr 14, 2021 to Dec 5, 2025.
- DataCedar holds 3,967 daily sessions of ALBIO history from Mar 28, 2011 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ALBIO price chart, 2011 to 2026
ALBIO returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -0.7% |
| 3 months | 0.0% |
| 6 months | +11.7% |
| Year to date | +54.1% |
| 1 year | +45.6% |
| 3 years | -90.9% |
| 5 years | -94.9% |
| 10 years | -64.5% |
| Since Mar 28, 2011 | -95.3% |
| Compound annual growth, 15.5 years | -17.9% |
ALBIO records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €25.84 on Apr 14, 2021
- All time low close
- €0.4760 on Dec 5, 2025
- 52 week high
- €1.57 on May 11, 2026
- 52 week low
- €0.4550 on Dec 2, 2025
- Deepest drawdown
- -98.2% from Apr 14, 2021 to Dec 5, 2025, not yet recovered
- Best single session
- +66.3% on Mar 30, 2020
- Worst single session
- -49.3% on Sep 26, 2025
- Volatility, 1 year annualised
- 85.5%
- Sessions closing higher, 1 year
- 36%
- Best calendar year
- 2020, +538%
- Worst calendar year
- 2024, -79%
ALBIO 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. 2011 starts on Mar 28, 2011; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €0.5960 | €1.57 | €0.5640 | €0.8940 | +50.0% | 7.5M | 189 |
| 2025 | €1.96 | €2.77 | €0.4550 | €0.5960 | -65.3% | 7.6M | 255 |
| 2024 | €8.30 | €8.97 | €1.20 | €1.72 | -79.4% | 2.9M | 256 |
| 2023 | €13.97 | €15.49 | €6.78 | €8.35 | -39.5% | 2.1M | 255 |
| 2022 | €25.45 | €26.27 | €10.62 | €13.80 | -42.6% | 11.6M | 257 |
| 2021 | €15.23 | €27.54 | €12.87 | €24.03 | +59.7% | 28.8M | 258 |
| 2020 | €2.43 | €20.85 | €2.43 | €15.05 | +538.5% | 45M | 257 |
| 2019 | €2.31 | €3.14 | €2.28 | €2.36 | +4.0% | 683.8K | 256 |
| 2018 | €2.91 | €3.57 | €1.89 | €2.27 | -24.9% | 2.2M | 255 |
| 2017 | €2.07 | €4.93 | €2.00 | €3.02 | +50.6% | 1.8M | 255 |
| 2016 | €2.62 | €2.98 | €1.94 | €2.00 | -25.5% | 578K | 257 |
| 2015 | €3.10 | €4.87 | €2.50 | €2.69 | -8.0% | 1.5M | 255 |
| 2014 | €4.95 | €10.34 | €2.71 | €2.92 | -40.2% | 1.1M | 256 |
| 2013 | €6.60 | €7.44 | €4.11 | €4.89 | -21.2% | 463.8K | 255 |
| 2012 | €8.58 | €11.55 | €5.65 | €6.21 | -29.8% | 1.1M | 254 |
| 2011 | €16.70 | €27.39 | €4.48 | €8.85 | n/a | 2.7M | 197 |
ALBIO monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €0.8940 | -0.4% |
| August 2026 | €0.8980 | -2.4% |
| July 2026 | €0.9200 | +2.0% |
| June 2026 | €0.9020 | -14.1% |
| May 2026 | €1.05 | +29.6% |
| April 2026 | €0.8100 | +2.0% |
| March 2026 | €0.7940 | -14.8% |
| February 2026 | €0.9320 | -3.9% |
| January 2026 | €0.9700 | +62.8% |
| December 2025 | €0.5960 | +16.4% |
| November 2025 | €0.5120 | -19.0% |
| October 2025 | €0.6320 | -8.4% |
About the ALBIO data
Daily bars. 3,967 sessions from Mar 28, 2011 to Sep 28, 2026, one row per Euronext Paris 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 28, 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 Euronext Paris trading days; minute timestamps are UTC. Prices are in EUR. 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 Mar 28, 2011, 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/ALBIO/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Euronext Paris
Browse Euronext Paris
Common questions
ALBIO share price history
