Euronext Paris · ALDLS · stock
Dlsi (ALDLS) stock price history
Every Euronext Paris trading session of Dlsi from Dec 20, 2006 to Nov 13, 2026: 4,965 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.
ALDLS adjusted close, 2006 to 2026
- €22.15
- All time high, 2018
- €11.70
- 52 week high, €8.50 low
- 4,965
- Daily sessions since 2006
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.
ALDLS key facts
- Dlsi (ALDLS) closed at €9.50 on Nov 13, 2026 on Euronext Paris.
- ALDLS's all time high close is €22.15, set on Apr 24, 2018; its all time low close is €1.71 on Dec 20, 2012.
- ALDLS's 52 week range is €8.50 to €11.70.
- ALDLS returned -11.2% over the year to Nov 13, 2026 and -19.5% over five years.
- Over ten years ALDLS returned -33%, -4.0% a year compounded.
- ALDLS's deepest drawdown was -78.1% from Jul 26, 2007 to Dec 20, 2012.
- DataCedar holds 4,965 daily sessions of ALDLS history from Dec 20, 2006 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ALDLS price chart, 2006 to 2026
ALDLS returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -6.9% |
| 3 months | -12.0% |
| 6 months | +3.3% |
| Year to date | -17.4% |
| 1 year | -11.2% |
| 3 years | -13.1% |
| 5 years | -19.5% |
| 10 years | -33.5% |
| Since Dec 20, 2006 | +83.1% |
| Compound annual growth, 19.9 years | +3.1% |
ALDLS records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €22.15 on Apr 24, 2018
- All time low close
- €1.71 on Dec 20, 2012
- 52 week high
- €11.70 on Jan 16, 2026
- 52 week low
- €8.50 on Mar 30, 2026
- Deepest drawdown
- -78.1% from Jul 26, 2007 to Dec 20, 2012, recovered Feb 28, 2014
- Best single session
- +23.6% on Apr 18, 2016
- Worst single session
- -22.2% on Mar 12, 2020
- Volatility, 1 year annualised
- 23.6%
- Sessions closing higher, 1 year
- 29%
- Best calendar year
- 2013, +215%
- Worst calendar year
- 2008, -56%
ALDLS 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. 2006 starts on Dec 20, 2006; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €11.60 | €11.70 | €8.50 | €9.50 | -17.4% | 54.2K | 218 |
| 2025 | €12.05 | €12.53 | €9.55 | €11.50 | -3.8% | 107.9K | 255 |
| 2024 | €12.33 | €14.48 | €11.08 | €11.95 | -3.5% | 230.6K | 255 |
| 2023 | €10.19 | €12.61 | €10.10 | €12.38 | +21.5% | 240.6K | 255 |
| 2022 | €11.41 | €12.02 | €7.36 | €10.19 | -9.3% | 241.5K | 257 |
| 2021 | €10.75 | €13.78 | €9.74 | €11.23 | +4.5% | 391.1K | 258 |
| 2020 | €14.61 | €16.50 | €7.02 | €10.75 | -26.2% | 290K | 248 |
| 2019 | €13.38 | €16.37 | €12.67 | €14.57 | +9.6% | 294.6K | 246 |
| 2018 | €19.88 | €22.23 | €11.92 | €13.29 | -33.3% | 329.2K | 255 |
| 2017 | €16.24 | €22.15 | €15.58 | €19.94 | +22.1% | 771K | 253 |
| 2016 | €8.40 | €16.47 | €7.14 | €16.32 | +96.2% | 1.2M | 251 |
| 2015 | €8.03 | €10.29 | €7.39 | €8.32 | +4.6% | 516.8K | 255 |
| 2014 | €5.43 | €12.26 | €5.43 | €7.96 | +47.6% | 1.4M | 251 |
| 2013 | €1.68 | €5.58 | €1.68 | €5.39 | +214.8% | 465.2K | 250 |
| 2012 | €2.69 | €3.72 | €1.62 | €1.71 | -36.9% | 872.4K | 248 |
| 2011 | €5.20 | €5.76 | €2.58 | €2.72 | -47.8% | 423.5K | 254 |
| 2010 | €3.70 | €5.51 | €3.39 | €5.20 | +37.1% | 644.3K | 245 |
| 2009 | €2.77 | €4.00 | €2.17 | €3.79 | +40.2% | 356.3K | 228 |
| 2008 | €6.16 | €6.19 | €2.22 | €2.71 | -56.1% | 267.3K | 242 |
| 2007 | €5.22 | €7.95 | €4.77 | €6.16 | +18.9% | 1.8M | 235 |
| 2006 | €5.51 | €5.52 | €4.78 | €5.18 | n/a | 253.1K | 6 |
ALDLS monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | €9.50 | 0.0% |
| October 2026 | €9.50 | -6.9% |
| September 2026 | €10.20 | -5.6% |
| August 2026 | €10.80 | +0.9% |
| July 2026 | €10.70 | -0.9% |
| June 2026 | €10.80 | 0.0% |
| May 2026 | €10.80 | +13.7% |
| April 2026 | €9.50 | +10.5% |
| March 2026 | €8.60 | -20.4% |
| February 2026 | €10.80 | -5.3% |
| January 2026 | €11.40 | -0.9% |
| December 2025 | €11.50 | +3.6% |
About the ALDLS data
Daily bars. 4,965 sessions from Dec 20, 2006 to Nov 13, 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 Nov 13, 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 Dec 20, 2006, 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/euronext-paris%3AALDLS/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Euronext Paris
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Common questions
ALDLS share price history
