InvestmentsTop Global NewsMarketsReal Estate Qatar sovereign fund discloses 4.69% stake in Quantumscape Corp By financialnews_rlv83x - August 2, 2021 0 177 Sovereign wealth fund Qatar Investment Authority (QIA) has taken a 4.69per cent stake in Quantumscape Corp, which is developing solid-state lithium metal batteries, a Securities and Exchange Commission filing by the company showed.