LastChg. % 1DChg. Abs.Date, TimeStatus
12.1000+0.67%+0.080012/01/2023, 17:35:13D
Reference Price112.0200
Bid Size/Ask Size-/-
Number Of Trades33
Last Volume22,332
Total Value2148,102

Performance data

Monthly Performance (MOM)+6.89%
Year-to-Date (YTD)+2.89%
52 Weeks Performance (YOY)-5.02%

Reference data & dividend

Founded in 1869, the listed PORR AG is the oldest company on the Vienna Stock Exchange. PORR AG is a European construction group with leading positions in every area of the construction value chain. The focus is on the seven European home markets of Austria, Germany, Switzerland, Poland, the Czech Republic, Slovakia and Romania.


Trading parameters

Average prices & details

1 Double Counting
  Last Volume = number of traded securities of the last trade;
  Total Volume = sum of all traded securities of the last trading day
2 Last 52 weeks (based on close values)
3 Calculated by Vienna Stock Exchange
Generally, reference prices likewise correspond to prices from trades in a security.
  - Reference prices for securities that have been newly admitted to trading shall be determined by the
  exchange operating company.
  - Whenever the exchange operating company receives notice of corporate actions or distributions that
  may influence the price of a security, a reference price is determined for the ex-trading day adjusted
  for the theoretical value of the security.
  Further information on the reference price can be found in the
  Trading Rules for the Xetra® Trading System - § 5 Price Determination and Reference Price.