William Blair Investment Management, LLC Inspire Medical Systems, Inc. Transaction History
William Blair Investment Management, LLC
- $35.8 Billion
- Q3 2025
A detailed history of William Blair Investment Management, LLC transactions in Inspire Medical Systems, Inc. stock. As of the latest transaction made, William Blair Investment Management, LLC holds 1,297,573 shares of INSP stock, worth $112 Million. This represents 0.27% of its overall portfolio holdings.
Number of Shares
1,297,573
Previous 769,169
68.7%
Holding current value
$112 Million
Previous $99.8 Million
3.54%
% of portfolio
0.27%
Previous 0.29%
Shares
26 transactions
Others Institutions Holding INSP
# of Institutions
372Shares Held
29MCall Options Held
101KPut Options Held
246K-
Vanguard Group Inc Valley Forge, PA3MShares$259 Million0.0% of portfolio
-
Black Rock Inc. New York, NY1.86MShares$160 Million0.01% of portfolio
-
Ken Griffin Citadel Advisors LLC | Chicago, Il1.75MShares$151 Million0.02% of portfolio
-
Baillie Gifford & CO1.08MShares$93.6 Million0.06% of portfolio
-
Deerfield Management Company, L.P. (Series C) New York, NY1.05MShares$90.5 Million1.45% of portfolio
About Inspire Medical Systems, Inc.
- Ticker INSP
- Exchange NYSE
- Sector Healthcare
- Industry Medical Devices
- Shares Outstandng 28,788,600
- Market Cap $2.49B
- Description
- Inspire Medical Systems, Inc., a medical technology company, focuses on the development and commercialization of minimally invasive solutions for patients with obstructive sleep apnea (OSA) in the United States and internationally. The company offers Inspire system, a neurostimulation technology that provides a safe and effective treatment for m...