Mario Gabelli's position in SSgA Active Trust - Technology Select Sector SPDR ETF is currently worth $4.26M. That's 0.04% of their equity portfolio (379th largest holding). The first SSgA Active Trust - Technology Select Sector SPDR ETF trade was made in Q1 2001. Since then Mario Gabelli bought shares five more times and sold shares on eleven occasions. The stake costed the investor $1.1M, netting the investor a gain of 288% so far.