Xetra · WSU · stock

WashTec AG (WSU) stock price history

Every Xetra trading session of WashTec AG from Nov 9, 1998 to Sep 28, 2026: 7,133 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.

WSU adjusted close, 1998 to 2026

WSUWashTec AG
€34.30-5.0% over one year
200020052010201520202025
€56.97
All time high, 2018
€48.51
52 week high, €34.30 low
7,133
Daily sessions since 1998

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1998 to 2026 series and minute bars.

WSU key facts

  • WashTec AG (WSU) closed at €34.30 on Sep 28, 2026 on Xetra.
  • WSU's all time high close is €56.97, set on Aug 31, 2018; its all time low close is €0.3849 on Mar 27, 2003.
  • WSU's 52 week range is €34.30 to €48.51.
  • WSU returned -5.0% over the year to Sep 28, 2026 and -12.7% over five years.
  • Over ten years WSU returned +27%, +2.5% a year compounded.
  • WSU's deepest drawdown was -93.6% from Jun 24, 1999 to Mar 27, 2003.
  • DataCedar holds 7,133 daily sessions of WSU history from Nov 9, 1998 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

WSU price chart, 1998 to 2026

WSU adjusted close, Nov 9, 1998 to Sep 28, 2026€0.4124€2.10€10.66€54.17200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

WSU returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month-13.4%
3 months-10.0%
6 months-18.9%
Year to date-23.3%
1 year-5.0%
3 years+20.6%
5 years-12.7%
10 years+27.5%
Since Nov 9, 1998+544.3%
Compound annual growth, 27.9 years+6.9%

WSU records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
€56.97 on Aug 31, 2018
All time low close
€0.3849 on Mar 27, 2003
52 week high
€48.51 on Mar 2, 2026
52 week low
€34.30 on Sep 25, 2026
Deepest drawdown
-93.6% from Jun 24, 1999 to Mar 27, 2003, recovered Jan 25, 2006
Best single session
+85.4% on Apr 6, 2004
Worst single session
-33.3% on May 6, 2002
Volatility, 1 year annualised
22.7%
Sessions closing higher, 1 year
46%
Growth of 1 since 1998
6.4×
Best calendar year
2005, +250%
Worst calendar year
2002, -59%

WSU 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. 1998 starts on Nov 9, 1998; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026€44.75€48.51€34.30€34.30-23.3%1.1M189
2025€35.79€45.22€32.33€44.75+24.1%866.9K253
2024€27.17€37.04€26.50€36.06+33.9%955.3K254
2023€27.64€33.20€24.73€26.92-1.7%1.1M255
2022€40.19€40.63€24.86€27.40-32.4%1.1M257
2021€30.79€45.72€30.62€40.55+31.4%1.9M255
2020€38.04€40.02€20.40€30.86-18.7%3.2M254
2019€41.50€50.70€29.66€37.97-7.8%3.7M251
2018€51.72€57.11€38.23€41.16-20.8%4.5M252
2017€31.71€52.52€31.71€51.99+63.9%4.6M255
2016€18.20€33.84€15.08€31.71+70.3%3.4M255
2015€7.49€20.58€7.27€18.63+152.4%3.1M254
2014€5.57€7.57€5.27€7.38+32.4%1.2M252
2013€4.31€5.89€4.21€5.57+29.0%789.8K252
2012€3.43€4.55€3.43€4.32+22.9%2.1M253
2011€4.23€5.40€3.04€3.52-17.3%2.4M256
2010€3.49€4.49€3.35€4.25+21.9%1.7M256
2009€2.83€4.12€2.11€3.49+29.2%1.1M254
2008€5.13€5.50€2.43€2.70-47.6%2.4M254
2007€6.35€7.38€4.86€5.16-18.7%1.5M252
2006€4.88€7.56€4.88€6.34+27.6%3.7M255
2005€1.42€5.11€1.42€4.97+250.0%243.8K260
2004€0.6370€2.20€0.6370€1.42+123.0%61.5K262
2003€0.6416€0.9165€0.3666€0.6370-0.7%156.2K261
2002€1.56€2.18€0.6049€0.6416-58.8%562K261
2001€2.71€3.83€1.54€1.56-42.6%187.7K261
2000€5.34€5.54€2.68€2.71-49.2%387.6K260
1999€5.35€6.01€4.52€5.34-0.1%178.6K261
1998€5.35€6.03€5.12€5.35n/a20.6K39

WSU monthly closes, last 12 months

MonthMonth end closeChange
September 2026€34.30-14.3%
August 2026€40.00+2.8%
July 2026€38.90+0.5%
June 2026€38.70-1.5%
May 2026€39.30-4.1%
April 2026€40.99-3.1%
March 2026€42.30-11.8%
February 2026€47.94+6.0%
January 2026€45.22+1.1%
December 2025€44.75+3.9%
November 2025€43.05+10.9%
October 2025€38.82+7.3%

About the WSU data

Daily bars. 7,133 sessions from Nov 9, 1998 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 Nov 9, 1998, 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/WSU/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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Common questions

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