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TrustFinance Global Insights
May 15, 2026
2 min read
15

The OMX Helsinki 25 index concluded Friday's trading session down 0.34%, influenced by broad-based sector declines. The negative performance reflects investor sentiment at the close of the week, with key industrial segments weighing on the market.
Losses were most pronounced in the Basic Materials, Industrials, and Consumer Goods sectors. Among the session's worst performers were Wartsila Oyj Abp, which fell 5.14%, and Outokumpu Oyj, declining 3.66%. In contrast, Qt Group Oyj was the top gainer, surging 11.62%, while KONE Oyj added 2.35%.
Despite the overall index decline, market breadth was relatively mixed, with 85 stocks advancing against 75 that fell. A significant development was observed in Huhtamaki Oyj shares, which dropped 2.58% to reach a new 5-year low, signaling specific pressure on the company.
The session highlighted a divergence in performance, where strong gains in specific stocks like Qt Group were insufficient to offset the widespread weakness in major economic sectors, ultimately pulling the benchmark index lower.
Q: What was the final performance of the OMX Helsinki 25?
A: The OMX Helsinki 25 index closed down 0.34%.
Q: Which company was the top performing stock?
A: Qt Group Oyj was the best performer of the session, with its shares rising 11.62%.
Source: Investing.com

TrustFinance Global Insights
AI-assisted editorial team by TrustFinance curating reliable financial and economic news from verified global sources.
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