Aqua Metals, Inc.
AQMS- Exchange
- Nasdaq
- Industry
- Secondary Smelting & Refining of Nonferrous Metals
- SEC CIK
- 0001621832
No open-market purchases or sales by Aqua Metals, Inc. insiders were filed in the last 90 days; 31 institutions reported holding it in 13F filings for Q2 2026, worth $819.6K in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Aqua Metals, Inc. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 33 | 1 | 34 | +2 |
| Shares | 184.1K | 26.9K | 216.3K | +59.1K (+37.6%) |
| Value | $884.3K | $129.1K | $926.6K | +$171.4K (+22.7%) |
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (8)
Institutions that held Aqua Metals, Inc. at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Vanguard Capital Management LLC | 29,215 | $125.0K | 0.00% |
| Vanguard Fiduciary Trust Co | 15,587 | $66.7K | 0.00% |
| XTX Topco Ltd | 12,450 | $53.3K | 0.00% |
| SRS Capital Advisors, Inc. | 1,340 | $5.74K | 0.00% |
| Jones Financial Companies LLLP | 368 | $1.34K | 0.00% |
| Advisory Services Network, LLC | 300 | $1.28K | 0.00% |
| Vanguard Global Advisers, LLC | 133 | $569 | 0.00% |
| Farther Finance Advisors, LLC | 1 | $4 | 0.00% |
Sold out (6)
Institutions that held Aqua Metals, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Hamilton Capital Partners, LLC | 17,433 | $83.7K |
| Quadrature Capital Ltd | 12,621 | $60.6K |
| Jane Street Group, LLC | 12,344 | $59.3K |
| Group One Trading, L.P. | 638 | $3.06K |
| Tower Research Capital LLC (TRC) | 312 | $1.50K |
| Bank of America Corp | 66 | $317 |
Not filed for Q1 2026 yet (1)
Institutions that held Aqua Metals, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 26,889 | $129.1K |