5 Best Mid Cap Stocks to Invest In According to Billionaires

4. Klarna Group plc (NYSE:KLAR)

Number of Billionaire Holdings: 12

Market Cap: $4.95 billion

Klarna Group plc (NYSE:KLAR) is one of the best mid cap stocks to invest in.

TheFly reported on April 9 that KLAR and the Douglas Group, a European premium beauty retailer, expanded their existing partnership into Italy and Spain. The agreement extends Klarna’s checkout services to customers in both countries, allowing shoppers to use flexible payment options at the point of purchase. This includes the ability to divide payments into interest-free installments, improving accessibility for consumers in Southern Europe. The expansion builds on prior collaboration across other European markets and further increases Klarna’s presence in the region’s retail payment ecosystem.

Earlier on April 1, Klarna Group plc (NYSE:KLAR) completed a new capital efficiency arrangement structured as a Significant Risk Transfer transaction involving €1.7 billion in euro-denominated loans. The deal was arranged with a consortium led by Värde Partners under a three-year agreement. This marks the company’s sixth transaction of this type and is intended to improve capital deployment efficiency across its global operations. By transferring a portion of credit risk, KLAR frees up balance sheet capacity to support continued business expansion and lending activity, strengthening its ability to scale while maintaining more effective use of capital resources.

Klarna Group plc (NYSE:KLAR) is a global fintech company offering payment and shopping solutions. It specializes in “buy now, pay later” services, enabling consumers to split payments or defer purchases while helping merchants boost sales through flexible checkout options.