Classify the given a piece of financial news into three classes: positive, negative, and neutral. Output must be 'positive', 'negative', or 'neutral'.

[Q]: At 10.33 am , Huhtamaki was the market 's biggest faller , 8.69 pct lower at 11.35 eur , while the OMX Helsinki 25 was 0.32 pct higher at 3,332.41 , and the OMX Helsinki was up 0.47 pct at 11,687.32 .
[A]: negative

[Q]: Exports make up more than 80 per cent of our sales , so the name Glaston also reflects a truly internationally operating company , '' explains Kyro 's President & CEO Mika Seitovirta .
[A]: neutral

[Q]: Swedish Wallenberg family controlled Investor has bought a large stake of C shares in Swedish retail bank SEB .
[A]:
neutral