Sampo stock tracks Solidium's 70 million share sale

Published on 09/24/2026 at 12:07 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Sampo stock was trading at EUR 8.74 on Nasdaq Helsinki on September 24, 2026, 15.9 percent below its 52-week high. H1 insurance revenue reached EUR 2,437 million.

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Sampo stock (ISIN FI4000552500) was trading at EUR 8.74 on Nasdaq Helsinki on September 24, 2026, down 0.79 percent from the previous close. The immediate market story is an ownership shift: Solidium sold 70 million Sampo A shares for EUR 630 million on September 23, 2026.

Solidium changes its position

According to Solidium on September 24, 2026, the sale represented 2.6 percent of Sampo's shares and was priced at EUR 9.00 per share. Solidium also plans to transfer Sampo shares worth EUR 400 million to the Finnish State by the end of 2026.

The sale price stood EUR 0.26 above Sampo's intraday quote of EUR 8.74 on September 24, 2026. That gap gives the ownership event a clear reference point, while the stock remained 15.9 percent below its 52-week high of EUR 10.39.

Insurance metrics remain central

Sampo's investor page identifies January to June 2026 as its latest half-year reporting period. In that period, insurance revenue including brokerage was EUR 2,437 million, the underwriting result was EUR 418 million, and the combined ratio was 82.9 percent, according to Sampo.

The combination of a sub-100 percent combined ratio and positive underwriting result keeps operating performance measurable while the shareholder structure changes. Sampo's operating earnings per share for the reported period were EUR 0.17 and EUR 0.14 across the two disclosed comparison columns, as shown on the same investor page.

Nasdaq quote sets the reference

Sampo's A share is listed on Nasdaq Helsinki under ticker SAMPO, according to Sampo. Its market capitalization was EUR 23,196,506,460 on September 24, 2026, while the 52-week range extended from EUR 8.64 to EUR 10.39.

For investors, the key comparison is between the EUR 9.00 placement price and the EUR 8.74 Nasdaq Helsinki quote. The ownership transfer is scheduled for year end, while the operating figures come from the January to June 2026 report.