Xetra · ADV · stock
Adtran Networks SE (ADV) stock price history
Every Xetra trading session of Adtran Networks SE from Mar 30, 1999 to Sep 28, 2026: 7,032 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.
ADV adjusted close, 1999 to 2026
- €143.74
- All time high, 2000
- €23.50
- 52 week high, €20.72 low
- 7,032
- Daily sessions since 1999
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1999 to 2026 series and minute bars.
ADV key facts
- Adtran Networks SE (ADV) closed at €21.80 on Sep 28, 2026 on Xetra.
- ADV's all time high close is €143.74, set on Mar 3, 2000; its all time low close is €0.5432 on Oct 8, 2002.
- ADV's 52 week range is €20.72 to €23.50.
- ADV returned +3.7% over the year to Sep 28, 2026 and +90.3% over five years.
- Over ten years ADV returned +157%, +9.9% a year compounded.
- ADV's deepest drawdown was -99.6% from Mar 3, 2000 to Oct 8, 2002.
- DataCedar holds 7,032 daily sessions of ADV history from Mar 30, 1999 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ADV price chart, 1999 to 2026
ADV returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -5.6% |
| 3 months | -4.0% |
| 6 months | -2.2% |
| Year to date | +2.3% |
| 1 year | +3.7% |
| 3 years | +13.8% |
| 5 years | +90.3% |
| 10 years | +156.8% |
| Since Mar 30, 1999 | +177.3% |
| Compound annual growth, 27.5 years | +3.8% |
ADV records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €143.74 on Mar 3, 2000
- All time low close
- €0.5432 on Oct 8, 2002
- 52 week high
- €23.50 on Aug 5, 2026
- 52 week low
- €20.72 on Nov 10, 2025
- Deepest drawdown
- -99.6% from Mar 3, 2000 to Oct 8, 2002, not yet recovered
- Best single session
- +65.5% on Nov 4, 2002
- Worst single session
- -32.6% on Jun 30, 2008
- Volatility, 1 year annualised
- 6.9%
- Sessions closing higher, 1 year
- 23%
- Growth of 1 since 1999
- 2.8×
- Best calendar year
- 2015, +272%
- Worst calendar year
- 2001, -93%
ADV 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. 1999 starts on Mar 30, 1999; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €21.31 | €23.50 | €21.21 | €21.80 | +2.3% | 2.2M | 189 |
| 2025 | €19.04 | €21.50 | €18.96 | €21.31 | +12.0% | 3M | 253 |
| 2024 | €19.15 | €19.20 | €18.11 | €19.02 | -0.2% | 3.4M | 254 |
| 2023 | €20.87 | €22.26 | €18.18 | €19.06 | -9.3% | 6M | 255 |
| 2022 | €13.30 | €21.14 | €11.11 | €21.02 | +56.7% | 16.6M | 257 |
| 2021 | €6.72 | €14.75 | €6.63 | €13.42 | +99.4% | 45.9M | 255 |
| 2020 | €7.74 | €8.14 | €3.70 | €6.73 | -12.7% | 36.1M | 254 |
| 2019 | €5.98 | €9.36 | €5.31 | €7.71 | +29.3% | 36M | 251 |
| 2018 | €5.79 | €7.84 | €4.62 | €5.96 | +3.6% | 51.1M | 252 |
| 2017 | €7.35 | €10.57 | €4.02 | €5.75 | -21.8% | 146.2M | 255 |
| 2016 | €10.27 | €10.42 | €6.43 | €7.35 | -30.6% | 103.4M | 255 |
| 2015 | €2.86 | €11.47 | €2.68 | €10.60 | +271.9% | 96.5M | 254 |
| 2014 | €3.61 | €4.09 | €2.28 | €2.85 | -20.1% | 25M | 252 |
| 2013 | €3.88 | €4.71 | €3.29 | €3.56 | -6.0% | 42.4M | 252 |
| 2012 | €3.36 | €5.42 | €3.36 | €3.79 | +9.8% | 55.7M | 253 |
| 2011 | €5.62 | €7.53 | €2.74 | €3.45 | -38.2% | 94.1M | 256 |
| 2010 | €2.43 | €6.10 | €1.96 | €5.59 | +131.7% | 76.6M | 256 |
| 2009 | €1.10 | €3.00 | €0.7624 | €2.41 | +127.9% | 37.7M | 254 |
| 2008 | €3.31 | €3.31 | €0.7433 | €1.06 | -67.5% | 93.9M | 254 |
| 2007 | €8.21 | €9.05 | €3.13 | €3.26 | -60.2% | 75.4M | 252 |
| 2006 | €5.76 | €9.95 | €4.91 | €8.20 | +40.1% | 46.3M | 255 |
| 2005 | €4.34 | €6.06 | €3.58 | €5.85 | +36.4% | 17.2M | 260 |
| 2004 | €3.80 | €8.45 | €3.63 | €4.29 | +12.8% | 13.9M | 262 |
| 2003 | €1.28 | €5.19 | €1.20 | €3.80 | +197.8% | 15.5M | 261 |
| 2002 | €4.52 | €6.10 | €0.5146 | €1.28 | -71.7% | 25M | 261 |
| 2001 | €61.85 | €68.52 | €1.86 | €4.52 | -92.7% | 52.5M | 261 |
| 2000 | €29.70 | €150.65 | €28.59 | €61.85 | +114.4% | 13.9M | 260 |
| 1999 | €6.61 | €32.23 | €6.59 | €28.84 | n/a | 5.4M | 199 |
ADV monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €21.80 | -5.6% |
| August 2026 | €23.10 | -0.4% |
| July 2026 | €23.20 | +0.9% |
| June 2026 | €23.00 | +2.3% |
| May 2026 | €22.48 | 0.0% |
| April 2026 | €22.48 | +0.9% |
| March 2026 | €22.28 | +1.3% |
| February 2026 | €21.99 | +1.4% |
| January 2026 | €21.70 | +1.8% |
| December 2025 | €21.31 | 0.0% |
| November 2025 | €21.31 | +0.9% |
| October 2025 | €21.11 | +0.5% |
About the ADV data
Daily bars. 7,032 sessions from Mar 30, 1999 to Sep 28, 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 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 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 Mar 30, 1999, 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/ADV/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Xetra
Common questions
ADV share price history
