United States Antimony (UAMY)
Processes antimony products and Bear River zeolite for industrial and defense supply chains.
$4.82
After-hours close+0.01 (+0.21%)
At close$4.81(−2.04%)
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13F · 13D/G · Form 4
| Institutions | 60.39% | 90.38M shares | |
|---|---|---|---|
| 259 holders · as of Jun 30, 2026 | |||
| Insiders | 2.05% | 3.07M shares | |
| 8 holders · as of Sep 2, 2026 | |||
| Other | 37.56% | 56.22M shares | |
| remainder | |||
149.67M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
13F, as of Jun 30, 2026
259 holders · 90.38M shares · 53 new positions · 134 increased · 62 reduced · 48 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 11.35M | 7.58% | +1.46M | Aug 7, 2026 |
| State Street Corp | 11.34M | 7.58% | +3.29M | Aug 7, 2026 |
| Price T Rowe Associates Inc /MD/ | 10.03M | 6.70% | +9.95M | Aug 14, 2026 |
| Van Eck Associates Corp | 8.56M | 5.72% | −1.81M | Aug 14, 2026 |
| Vanguard Capital Management LLC | 5.52M | 3.69% | +323.9K | Aug 13, 2026 |
| Frontier Capital Management Co LLC | 4.30M | 2.87% | +4.30Mnew | Aug 14, 2026 |
| Geode Capital Management, LLC | 3.28M | 2.19% | +558.8K | Aug 12, 2026 |
| Davidson Kempner Capital Management LP | 2.53M | 1.69% | +2.53Mnew | Aug 14, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| State Street Corporation | 7.70% | 11.34M | 13G | Aug 7, 2026 |
| Van Eck Associates Corp | 7.23% | 10.37M | 13G | May 15, 2026 |
| T. Rowe Price Associates, Inc. | 6.80% | 10.03M | 13G | Aug 14, 2026 |
| BlackRock, Inc. | 6.50% | 9.34M | 13G | Apr 27, 2026 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Sep 1, 2026 | Lloyd Bardswichdirector, officer: Dir, EVP & Chief Mining Eng | Purchase | 20,000 | $4.64 | 932,881 |
| Sep 1, 2026 | Joseph A. Carrabbadirector | Purchase | 21,300 | $4.72 | 198,401 |
| Aug 31, 2026 | Blaise A. Aguirredirector | Purchase | 1,400 | $5.04 | 878,092 |
| Aug 28, 2026 | Gary C. Evansdirector, officer: Chairman & CEO | Purchase | 20,000 | $4.92 | 2,590,028 |
| Jun 15, 2026 | Jon R. Marinellidirector | Purchase | 12,500 | $7.45 | 12,500 |
| Sep 26, 2025 | Gary C. Evansdirector, officer: Chairman & CEO | Purchase | 100,000 | $6.13 | 2,378,818 |
House and Senate disclosures
Not reported.