As of December 2025 Synaptics has a market cap of A$4.34 Billion. This makes Synaptics the world's 4005th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 17th, 2025 the market cap of Synaptics was reported to be: