Daniel Loeb acquired 550 Thousand Synaptics shares worth $37.8 Million. That's 0.63% of their equity portfolio (27th largest holding). The investor owns 1.43% of the outstanding Synaptics stock. Daniel Loeb acquired their 550 Thousand shares in Q3 2009. So far they never sold any shares in the company. The stake costed the investor $16.2 Million, netting the investor a gain of 133% so far.