HMS Holdings Corp previously traded on the NASDAQ global select market under the prominent ticker symbol HMSY prior to its acquisition and subsequent delisting from public exchanges. During its active trading history, the corporation specialized in healthcare coordination, cost containment, and program integrity services for government and private healthcare payers. Institutional and retail investors tracking its historical equity performance utilized the HMSY ticker to monitor its quarterly earnings reports, market capitalization, and strategic health tech industry expansions before its corporate absorption into larger enterprise structures.