The Vellmar Exchange · iron · Tarnmund
RNN Brenn Iron & Steel
VEX: RNN · ISIN SZ0000046574 · Equity · Marka
1,947.20 MK
▲ +727.09 (+59.6%)
Close of 31 December 2025 · Prices delayed 15 minutes
Quoted since 2014. Last close 1,947.20 marka at 31 December 2025, previous 1,220.11.
- Previous close
- 1,220.11
- All-time high
- 1,947.20 (2025)
- All-time low
- 36.48 (2015)
- First close
- 36.56 (2014)
- 5-year change
- 391.8%
- 10-year change
- 5237.7%
- Year-ends quoted
- 12
- VEX index
- 78,241.20
Price chart
1Y5Y10YMax
Price history
| Year-end | Close (marka) |
|---|---|
| 2014 | 36.56 |
| 2015 | 36.48 |
| 2020 | 395.96 |
| 2025 | 1,947.20 |
Announcements
Regulatory newsThe company
Brenn Iron & Steel is a iron company of Tarnmund, The Sudmark, founded 11 February 1992 by Andreas Brenn, factory worker.
Others in iron
| Ticker | Company | Seat | Founded | Last | Chg % |
|---|---|---|---|---|---|
| PAH | Pahl Iron & Steel | Norrwick | 1883 | 266.67 | 92.1% |
| WNB | Tarnmoor Ironworks | Tarnmoor | 1982 | 2,800.14 | 28.4% |
| CMZ | Brenn Foundry | Hollstadt | 1997 | 2,218.77 | 18.2% |
| OBL | Oberst Iron & Steel | Brennholt | 1994 | 216.46 | 73.4% |
| MRE | Kesselhöh Iron Company | Tarnmund | 1978 | 4,227.87 | 68.9% |
| ZMA | Ostrander Foundry | Weinfeld | 1972 | 270.87 | 50.3% |
| HNP | Hallin Foundry | Salzhafen | 1942 | 4,854.71 | 44.3% |
| VKU | Kesselhöh Iron Company | Kessel | 2014 | 246.18 | 15.0% |