As of January 2026 Spok Holdings has a market cap of A$0.40 Billion. This makes Spok Holdings the world's 8075th 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 Jan 30th, 2026 the market cap of Spok Holdings was reported to be: