Latest Period
Q4 2025
Security Snapshot
SmartKem, Inc. - Common Stock (SMTK) Institutional Ownership
CUSIP: 83193D203
13F Institutional Holders and Ownership History from Q2 2024 to Q1 2026
Institutions Reporting
9
Shares (Excl. Options)
1,035,225
Price
$1.06
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- Type / Class
- Equity / Common Stock
- Symbol
- SMTK on Nasdaq
- Shares outstanding
- 6,853,535
- Price per share
- $0.33
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 1,035,225
- Total reported value
- $1,108,651
- % of total 13F portfolios
- 0%
- Share change
- +248,676
- Value change
- +$203,569
- Number of holders
- 9
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- SMTK - SmartKem, Inc. - Common Stock is tracked under CUSIP 83193D203.
- 9 institutions reported positions in Q4 2025.
- 7 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 9 to 7 between Q4 2025 and Q1 2026.
- Reported value moved from $1,108,651 to $296,042.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 9 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 83193D203?
CUSIP 83193D203 identifies SMTK - SmartKem, Inc. - Common Stock in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 83193D203:
Significant Owners of SmartKem, Inc. - Common Stock (SMTK) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| HIRSCHMAN ORIN | 9.9% | 0% | $983,825 | +$457,788 | 678,500 | +87% | Orin Hirschman | 31 Dec 2025 |
| Lizzio Joseph Christopher | 7.6% | $310,060 | 419,000 | Lizzio Joseph Christopher | 04 Sep 2025 | |||
| Five Narrow Lane LP | 4.7% | -40% | $416,421 | -$178,924 | 287,187 | -30% | Five Narrow Lane LP | 31 Dec 2025 |
| Bleichroeder LP | 4.1% | -19% | $389,199 | 231,666 | 0% | Bleichroeder LP | 30 Sep 2025 | |
| LYTTON LAURENCE W | 4.9% | -50% | $525,622 | -$261,044 | 222,721 | -33% | Lytton, Laurence W. | 31 Mar 2025 |
| MYDA Advisors LLC | 4.9% | -50% | $247,525 | -$132,475 | 217,127 | -35% | MYDA Advisors LLC | 30 Jun 2025 |
| Octopus Investments Ltd. | 4.8% | -20% | $504,101 | 213,602 | 0% | Octopus Investments Ltd. | 08 May 2025 |
As of 31 Dec 2025, 9 institutional investors reported holding 1,035,225 shares of SmartKem, Inc. - Common Stock (SMTK). This represents 15% of the company’s total 6,853,535 outstanding shares.
Top 11 Institutional Shareholders
The largest institutional shareholders of SmartKem, Inc. - Common Stock (SMTK) together control 15% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| AIGH Capital Management LLC | 9.8% | 675,000 | +59% | 0.21% | $718,875 |
| Rossby Financial, LCC | 3.3% | 227,000 | +110% | 0.08% | $241,755 |
| Bleichroeder LP | 0.68% | 46,618 | -28% | 0.01% | $49,648 |
| PFG Investments, LLC | 0.39% | 26,500 | -39% | 0% | $28,223 |
| Corient Private Wealth LLC | 0.25% | 17,284 | -10% | 0% | $24,543 |
| Portfolio Strategies, Inc. | 0.22% | 15,054 | 0% | 0% | $16,033 |
| TWO SIGMA SECURITIES, LLC | 0.22% | 14,944 | 0% | $15,915 | |
| Sightline Wealth Advisors, LLC | 0.18% | 12,000 | 0% | 0.01% | $12,780 |
| UBS Group AG | 0.01% | 825 | +140% | 0% | $879 |
| MYDA Advisors LLC | 0% | 0 | -100% | $0 | |
| CITADEL ADVISORS LLC | 0% | 0 | -100% | $0 |
Institutional Holders of SmartKem, Inc. - Common Stock (SMTK) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 1,299,437 | $296,042 | +$16,601 | $0.23 | 7 |
| 2025 Q4 | 1,035,225 | $1,108,651 | +$203,569 | $1.06 | 9 |
| 2025 Q3 | 786,549 | $1,327,883 | -$265,875 | $1.68 | 10 |
| 2025 Q2 | 1,053,226 | $1,052,601 | +$124,776 | $1.01 | 9 |
| 2025 Q1 | 923,166 | $2,756,016 | +$388,080 | $3.01 | 6 |
| 2024 Q4 | 791,483 | $2,301,409 | +$1,563,024 | $2.90 | 7 |
| 2024 Q3 | 252,555 | $1,075,886 | -$16,038 | $4.26 | 4 |
| 2024 Q2 | 256,186 | $1,474,795 | +$1,474,795 | $5.74 | 4 |