David Einhorn acquired 2.99 Million NET Power shares worth $5.89 Million. That's 0.27% of their equity portfolio (26th largest holding). The investor owns 1.15% of the outstanding NET Power stock. David Einhorn acquired their 2.99 Million shares in 2023. So far they never sold any shares in the company. The investor's estimated purchase price is $39.9 Million, resulting in a loss of 85%.