Diamond Hill Capital Boosts Microsoft Stake by 399.84%
MSFT•Diamond Hill Capital increased its Microsoft stake by 399.84% in Q1 2026, propelling MSFT into the fund’s top five equity holdings. The outsized position boost reflects confidence in Microsoft’s expanding cloud and AI revenue streams.
1. Diamond Hill’s Massive Microsoft Positioning
In the first quarter of 2026, Diamond Hill Capital expanded its Microsoft shareholding by 399.84%, elevating MSFT into one of the firm’s largest equity positions. Fund managers highlighted Microsoft’s accelerating cloud infrastructure and AI services adoption as primary catalysts for the strategic increase.
