Relative to its peers, HNSN does not have very much institutional sponsorship. The 31.94% of shares outstanding held by institutional investors is among the least of any stock in the Medical Specialties industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
GOLDMAN SACHS & CO. (PRIVATE BAN... Bought 276.5 Thousand shares of Hansen Medical Inc
THE VANGUARD GROUP, INC. Bought 230.0 Thousand shares of Hansen Medical Inc
BLACKROCK ADVISORS LLC Bought 94.6 Thousand shares of Hansen Medical Inc