Marc Grandisson's holdings at Arch Capital Group have seen significant fluctuations. In 2023, he held approximately $191 million in company shares, peaking at around $253 million in April 2024. His investments show confidence in the firm's future, especially as he...

Marc Grandisson's holdings at Arch Capital Group have seen significant fluctuations. In 2023, he held approximately $191 million in company shares, peaking at around $253 million in April 2024. His investments show confidence in the firm's future, especially as he navigated varying market conditions. In late 2020, his holdings were valued at around $63 million, reflecting the volatility of his investments but also his strategic patience. He consistently holds a sizable position, having built his wealth while leading Arch through various financial landscapes. As of late 2023, he actively manages a portfolio that highlights his commitment to long-term performance over quick gains.