Broad Run's position in Transdigm Group Incorporated is currently worth $11.7M. That's 0.27% of their equity portfolio (16th largest holding). The first Transdigm Group Incorporated trade was made in Q4 2013. Since then Broad Run bought shares two more times and sold shares on four occasions. The stake costed the investor $9.16M, netting the investor a gain of 27% so far.