Howard Marks's position in Portland General Electric is currently worth $17.1 Million. That's 0.30% of their equity portfolio (34th largest holding). Howard Marks started to build up the position in Portland General Electric in Q1 2008 and continued to invest until Q3 2008. Since then they sold 783 Thousand shares. The stake costed the investor $9.63 Million, netting the investor a gain of 78% so far.