4 institutions reported holding $5.2M of ARIS MINING CORPORATION (CLGDF) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($1.4M), GROUP ONE TRADING LLC ($1.4M), Police & Firemen's Retirement System of New Jersey ($1.2M), SIMPLEX TRADING, LLC ($1.1M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $1.4M | 76,700 | Added |
| 2 | GROUP ONE TRADING LLC | $1.4M | 76,700 | Added |
| 3 | Police & Firemen's Retirement System of New Jersey | $1.2M | 66,327 | Hold |
| 4 | SIMPLEX TRADING, LLC | $1.1M | 58,900 | Added |
Source: SEC Form 13F filings · as of 2026-03-31