16 institutions reported holding $365,848 of SMARTKEM INC (SMTK) in SEC 13F filings for 2026-06-30. Largest institutional holders: JANE STREET GROUP, LLC ($128,386), PEAK6 LLC ($83,067), Rossby Financial, LCC ($72,520), CITADEL ADVISORS LLC ($42,400), Virtu Financial LLC ($21,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | JANE STREET GROUP, LLC | $128,386 | 524,023 | New |
| 2 | PEAK6 LLC | $83,067 | 339,051 | New |
| 3 | Rossby Financial, LCC | $72,520 | 296,000 | Added |
| 4 | CITADEL ADVISORS LLC | $42,400 | 173,063 | Added |
| 5 | Virtu Financial LLC | $21,000 | 86,867 | Added |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $10,701 | 43,678 | New |
| 7 | PFG Investments, LLC | $3,920 | 16,000 | Trimmed |
| 8 | XTX Topco Ltd | $3,552 | 14,497 | Trimmed |
| 9 | Rockefeller Capital Management L.P. | $245 | 1,000 | New |
| 10 | Arax Advisory Partners | $36 | 145 | New |
| 11 | UBS Group AG | $21 | 84 | New |
| 12 | TWO SIGMA SECURITIES, LLC | $0 | 0 | Exited |
| 13 | Portfolio Strategies, Inc. | $0 | 0 | Exited |
| 14 | AIGH Capital Management LLC | $0 | 0 | Exited |
| 15 | Financial Plan, Inc. | $0 | 0 | Exited |
| 16 | HRT FINANCIAL LP | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30