Institutional Ownership
Sealsq Corp
CUSIP G79483106ORD SHSLAESQ1 2026
13D / 13G Filings
9
Schedule 13D/13G on record
Beneficial Filers
5
Distinct reporting persons
Largest Stake
38.9%
Max % of class reported
Institutional Holders
85
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
9 filings · latest Feb 17, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 17, 2026 | Cvi Investments, Inc. | 13G/A | 9.9% | 19.69M | SEC |
| 2 | Feb 13, 2026 | Susquehanna Securities, LLC | 13G | 5.3% | 9.43M | SEC |
| 3 | Oct 15, 2025 | Cvi Investments, Inc. | 13G | 9.9% | 16.81M | SEC |
| 4 | Jul 29, 2025 | Wisekey International Holding AG | 13G/A | 4.8% | 6.00M | SEC |
| 5 | Feb 13, 2025 | L1 Capital Global Opportunities Master Fund, Ltd. | 13G/A | — | — | SEC |
| 6 | Dec 19, 2024 | L1 Capital Global Opportunities Master Fund, Ltd. | 13G | 8.5% | 6.58M | SEC |
| 7 | Dec 18, 2024 | L1 Capital Global Opportunities Master Fund, Ltd. | 13G/A | — | — | SEC |
| 8 | Dec 18, 2024 | L1 Capital Global Opportunities Master Fund, Ltd. | 13G | 6.2% | 3.95M | SEC |
| 9 | Feb 13, 2024 | Wisekey International Holding S.A. | 13G | 38.9% | 6.00M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Anson Funds Management LP | 12.46M | $32.64M |
| 2 | Heights Capital Management, Inc | 3.14M | $8.22M |
| 3 | Susquehanna International Group, LLP | 1.32M | $3.46M |
| 4 | Kessler Investment Group, LLC | 993.8K | $2.60M |
| 5 | Ubs Group AG | 933.4K | $2.45M |
| 6 | Millennium Management LLC | 313.7K | $821.8K |
| 7 | Sbi Securities Co., Ltd. | 253.3K | $663.7K |
| 8 | Peak6 LLC | 186.5K | $488.7K |
| 9 | Dz Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 169.0K | $442.7K |
| 10 | Mangrove Partners Im, LLC | 168.9K | $442.6K |