Fidelity Investments now owns more than 5% of MPC Container Ships, having raised its stake by 3.1 million shares.

The Boston-based investor's latest investment, conducted 20 April and announced today, brings voting rights to 5.1 million shares, or 6.62%, according to a document from the Oslo Bors.

As of 31 December, Star Spike was the Constantin Baack-led company's largest shareholder, owning 12.9