Xetra · ACT0 · stock
AlzChem Group AG (ACT0) stock price history
Every Xetra trading session of AlzChem Group AG from Aug 12, 2004 to Nov 13, 2026: 5,649 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.
ACT0 adjusted close, 2004 to 2026
- €193.50
- All time high, 2026
- €210.60
- 52 week high, €121.62 low
- 5,649
- Daily sessions since 2004
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2004 to 2026 series and minute bars.
ACT0 key facts
- AlzChem Group AG (ACT0) closed at €139.20 on Nov 13, 2026 on Xetra.
- ACT0's all time high close is €193.50, set on Jun 2, 2026; its all time low close is €4.03 on Nov 17, 2010.
- ACT0's 52 week range is €121.62 to €210.60.
- ACT0 returned +3.7% over the year to Nov 13, 2026 and +595.2% over five years.
- Over ten years ACT0 returned +2,784%, +40.0% a year compounded.
- ACT0's deepest drawdown was -93.7% from Feb 15, 2006 to Nov 17, 2010.
- DataCedar holds 5,649 daily sessions of ACT0 history from Aug 12, 2004 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ACT0 price chart, 2004 to 2026
ACT0 returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -14.2% |
| 3 months | -13.4% |
| 6 months | -17.4% |
| Year to date | -9.0% |
| 1 year | +3.7% |
| 3 years | +553.2% |
| 5 years | +595.2% |
| 10 years | +2,784% |
| Since Aug 12, 2004 | +861.4% |
| Compound annual growth, 22.3 years | +10.7% |
ACT0 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €193.50 on Jun 2, 2026
- All time low close
- €4.03 on Nov 17, 2010
- 52 week high
- €210.60 on Jun 2, 2026
- 52 week low
- €121.62 on Dec 1, 2025
- Deepest drawdown
- -93.7% from Feb 15, 2006 to Nov 17, 2010, recovered Feb 17, 2025
- Best single session
- +243.3% on Jul 1, 2019
- Worst single session
- -76.7% on Sep 8, 2004
- Volatility, 1 year annualised
- 46.2%
- Sessions closing higher, 1 year
- 55%
- Growth of 1 since 2004
- 9.6×
- Best calendar year
- 2005, +340%
- Worst calendar year
- 2009, -57%
ACT0 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. 2004 starts on Aug 12, 2004; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €152.82 | €210.60 | €133.80 | €139.20 | -9.0% | 5M | 217 |
| 2025 | €55.48 | €165.06 | €55.48 | €153.01 | +175.8% | 7.6M | 253 |
| 2024 | €24.62 | €63.08 | €21.03 | €55.48 | +125.3% | 2.4M | 254 |
| 2023 | €15.29 | €25.00 | €15.29 | €24.62 | +62.0% | 1.1M | 255 |
| 2022 | €19.94 | €21.23 | €13.31 | €15.20 | -24.4% | 1.2M | 255 |
| 2021 | €17.57 | €22.26 | €17.57 | €20.11 | +12.8% | 1.2M | 255 |
| 2020 | €17.38 | €22.07 | €8.85 | €17.82 | +3.5% | 1.3M | 252 |
| 2019 | €4.83 | €18.66 | €4.83 | €17.21 | +256.7% | 309.9K | 251 |
| 2018 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 252 |
| 2017 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 255 |
| 2016 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 255 |
| 2015 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 254 |
| 2014 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 252 |
| 2013 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 252 |
| 2012 | €4.83 | €4.83 | €4.83 | €4.83 | 0.0% | 0 | 253 |
| 2011 | €4.03 | €4.83 | €4.03 | €4.83 | +19.8% | 0 | 256 |
| 2010 | €6.44 | €7.24 | €4.03 | €4.03 | -37.4% | 20 | 256 |
| 2009 | €14.88 | €14.88 | €6.03 | €6.44 | -56.8% | 12 | 254 |
| 2008 | €20.19 | €22.52 | €14.88 | €14.88 | -26.3% | 189 | 254 |
| 2007 | €31.37 | €40.22 | €20.11 | €20.19 | -35.6% | 24 | 252 |
| 2006 | €44.24 | €64.35 | €31.37 | €31.37 | -29.1% | 86 | 255 |
| 2005 | €10.06 | €61.13 | €10.06 | €44.24 | +340.0% | 136 | 257 |
| 2004 | €14.48 | €24.13 | €5.63 | €10.06 | n/a | 34 | 100 |
ACT0 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | €139.20 | -6.7% |
| October 2026 | €149.20 | -8.5% |
| September 2026 | €163.00 | -1.0% |
| August 2026 | €164.60 | +7.0% |
| July 2026 | €153.90 | -11.3% |
| June 2026 | €173.60 | -7.8% |
| May 2026 | €188.30 | +15.0% |
| April 2026 | €163.77 | -2.4% |
| March 2026 | €167.82 | +14.1% |
| February 2026 | €147.09 | -3.6% |
| January 2026 | €152.62 | -0.3% |
| December 2025 | €153.01 | +20.3% |
About the ACT0 data
Daily bars. 5,649 sessions from Aug 12, 2004 to Nov 13, 2026, one row per Xetra 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 11, 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 Xetra 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 Aug 12, 2004, 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/xetra%3AACT0/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Xetra
Common questions
ACT0 share price history
