Euronext Paris · ALVAL · stock
Valbiotis SA (ALVAL) stock price history
Every Euronext Paris trading session of Valbiotis SA from Jun 7, 2017 to Sep 29, 2026: 2,385 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.
ALVAL adjusted close, 2017 to 2026
- €10.54
- All time high, 2017
- €1.30
- 52 week high, €0.5350 low
- 2,385
- 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.
ALVAL key facts
- Valbiotis SA (ALVAL) closed at €0.7100 on Sep 29, 2026 on Euronext Paris.
- ALVAL's all time high close is €10.54, set on Jun 14, 2017; its all time low close is €0.5500 on Nov 14, 2025.
- ALVAL's 52 week range is €0.5350 to €1.30.
- ALVAL returned -9.3% over the year to Sep 29, 2026 and -89.9% over five years.
- Since Jun 7, 2017 ALVAL returned -93%, -24.7% a year compounded.
- ALVAL's deepest drawdown was -94.8% from Jun 14, 2017 to Nov 14, 2025.
- DataCedar holds 2,385 daily sessions of ALVAL history from Jun 7, 2017 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ALVAL price chart, 2017 to 2026
ALVAL returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -12.2% |
| 3 months | -11.3% |
| 6 months | -29.6% |
| Year to date | +1.4% |
| 1 year | -9.3% |
| 3 years | -87.5% |
| 5 years | -89.9% |
| 10 years | n/a |
| Since Jun 7, 2017 | -92.8% |
| Compound annual growth, 9.3 years | -24.7% |
ALVAL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €10.54 on Jun 14, 2017
- All time low close
- €0.5500 on Nov 14, 2025
- 52 week high
- €1.30 on Feb 4, 2026
- 52 week low
- €0.5350 on Nov 14, 2025
- Deepest drawdown
- -94.8% from Jun 14, 2017 to Nov 14, 2025, not yet recovered
- Best single session
- +55.6% on Nov 18, 2025
- Worst single session
- -43.2% on Jun 4, 2024
- Volatility, 1 year annualised
- 81.0%
- Sessions closing higher, 1 year
- 42%
- Best calendar year
- 2020, +171%
- Worst calendar year
- 2024, -70%
ALVAL 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 Jun 7, 2017; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €0.7020 | €1.30 | €0.6530 | €0.7100 | +2.3% | 37.7M | 190 |
| 2025 | €1.47 | €1.68 | €0.5350 | €0.6940 | -54.3% | 39.8M | 255 |
| 2024 | €5.16 | €5.30 | €1.07 | €1.52 | -69.6% | 21.6M | 256 |
| 2023 | €3.60 | €7.50 | €2.82 | €5.00 | +38.9% | 11.4M | 255 |
| 2022 | €6.84 | €7.45 | €3.23 | €3.60 | -47.4% | 2M | 257 |
| 2021 | €6.18 | €8.38 | €6.02 | €6.85 | +13.0% | 3.3M | 258 |
| 2020 | €2.26 | €6.28 | €2.18 | €6.06 | +170.5% | 6.6M | 257 |
| 2019 | €3.27 | €4.25 | €1.98 | €2.24 | -30.7% | 1.6M | 256 |
| 2018 | €6.34 | €8.52 | €3.18 | €3.23 | -49.1% | 923.2K | 255 |
| 2017 | €10.35 | €10.55 | €6.06 | €6.34 | n/a | 556.7K | 146 |
ALVAL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €0.7100 | -10.1% |
| August 2026 | €0.7900 | +2.6% |
| July 2026 | €0.7700 | -4.2% |
| June 2026 | €0.8040 | -30.3% |
| May 2026 | €1.15 | +24.6% |
| April 2026 | €0.9260 | -11.5% |
| March 2026 | €1.05 | +1.9% |
| February 2026 | €1.03 | -2.3% |
| January 2026 | €1.05 | +51.3% |
| December 2025 | €0.6940 | -2.8% |
| November 2025 | €0.7140 | +6.6% |
| October 2025 | €0.6700 | -15.5% |
About the ALVAL data
Daily bars. 2,385 sessions from Jun 7, 2017 to Sep 29, 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 Jun 7, 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/ALVAL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Euronext Paris
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Common questions
ALVAL share price history
