Jim Simons's position in Fuel Tech is currently worth $1 Million. That's 0.00% of their equity portfolio (2316th largest holding). The investor owns 2.73% of the outstanding Fuel Tech stock. The first Fuel Tech trade was made in Q2 2013. Since then Jim Simons bought shares 30 more times and sold shares on ten occasions. The investor's estimated purchase price is $1.42 Million, resulting in a loss of 29%.