Vanguard Group Inc American Shared Hospital Services Transaction History
Vanguard Group Inc
- $5.97 Trillion
- Q2 2025
A detailed history of Vanguard Group Inc transactions in American Shared Hospital Services stock. As of the latest transaction made, Vanguard Group Inc holds 181,243 shares of AMS stock, worth $465,794. This represents 0.0% of its overall portfolio holdings.
Number of Shares
181,243
Previous 181,243
-0.0%
Holding current value
$465,794
Previous $503,000
13.32%
% of portfolio
0.0%
Previous 0.0%
Shares
7 transactions
Others Institutions Holding AMS
# of Institutions
20Shares Held
853KCall Options Held
0Put Options Held
0-
Dimensional Fund Advisors LP Austin, TX210KShares$539,5940.0% of portfolio
-
Ci Private Wealth, LLC Miami, FL161KShares$412,6360.0% of portfolio
-
Bridgeway Capital Management, LLC Houston, TX96.7KShares$248,4950.01% of portfolio
-
Jim Simons Renaissance Technologies LLC | New York, Ny66.7KShares$171,4190.0% of portfolio
-
Geode Capital Management, LLC Boston, MA33.1KShares$85,0460.0% of portfolio
About AMERICAN SHARED HOSPITAL SERVICES
- Ticker AMS
- Exchange NYSE
- Sector Healthcare
- Industry Medical Care Facilities
- Shares Outstandng 6,112,000
- Market Cap $15.7M
- Description
- American Shared Hospital Services leases radiosurgery and radiation therapy equipment to health care providers. The company offers radiosurgery equipment for the Gamma Knife stereotactic radiosurgery, a non-invasive procedure to treat malignant and benign brain tumors, and arteriovenous malformations, as well as for trigeminal neuralgia. It also...