2m 2m 2m 2m 2m 2m 2m
Amer Sh Hosp Ser (AMS)
NYSE
$1.42-$0.01 (-1.05%)
Price as of Oct 02, 2026 4:21 PM EDT- $9.5MMarket Cap
- -41.63%1-Year Change
- Medical Care FacilitiesIndustry
Amer Sh Hosp Ser (AMS)
$1.42-$0.01 (-1.05%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BRIDGEWAY CAPITAL MANAGEMENT INC | 3.92% | 259,767 | 0 (0.00%) | Dec 31, 2021 |
VANGUARD GROUP INC | 2.73% | 181,143 | 0 (0.00%) | Dec 31, 2025 |
N/A | 2.32% | 153,737 | +153,737 (+100.00%) | Mar 31, 2026 |
DIMENSIONAL FUND ADVISORS LP | 1.54% | 102,140 | -102,980 (-100.82%) | Jun 30, 2026 |
LPL FINANCIAL LLC | 1.23% | 81,386 | +5,020 (+6.17%) | Jun 30, 2026 |
RENAISSANCE TECHNOLOGIES LLC | 0.87% | 57,695 | +8,495 (+14.72%) | Jun 30, 2026 |
VANGUARD CAPITAL MANAGEMENT LLC | 0.84% | 55,662 | -98,075 (-176.20%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
TOCQUEVILLE TRUST | 8.30% | 550,000 | 0 (0.00%) | Jul 31, 2026 |
JOHN HANCOCK INVESTMENT TRUST | 7.94% | 526,159 | 0 (0.00%) | Jul 31, 2026 |
ETF Series Solutions | 7.05% | 466,736 | 0 (0.00%) | Jul 31, 2026 |
BAIRD FUNDS INC | 6.19% | 410,133 | 0 (0.00%) | Jun 30, 2026 |
FRONTIER FUNDS, INC. | 3.30% | 218,582 | 0 (0.00%) | Jun 30, 2026 |
SWISS HELVETIA FUND, INC. | 2.79% | 185,000 | 0 (0.00%) | Jun 30, 2026 |
ETF Managers Trust | 2.33% | 154,378 | 0 (0.00%) | Dec 31, 2023 |
Current Ownership Distribution
- Mutual Funds38.8M (65.82%)
- Institutions18.0M (30.54%)
- Insiders2.1M (3.63%)
- Other0 (0.00%)
Insider Transactions
- 3.63% (2.1M)Current InsiderOwnership (%, shares)
- 1Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Stachowiak Raymond C Executive Chairman | Award | Jul 22, 2026 | $0.00 | 220,000 | $0.00 | 220,000 |
Stachowiak Raymond C Executive Chairman | Buy | Jun 22, 2026 | $1.3M | 586,468 | $2.28 | 586,468 |
Stachowiak Raymond C Executive Chairman | Award | Jun 26, 2025 | $0.00 | 110,000 | $0.00 | 664,678 |
Tagawa Craig Kenji President | Award | Apr 30, 2025 | $0.00 | 5,613 | $0.00 | 35,501 |
Frech Raymond Scott Chief Financial Officer | Award | Dec 19, 2024 | $0.00 | 50,000 | $0.00 | 50,000 |