Institutional Ownership
Biofrontera Inc
CUSIP 09077D209COM NEWBFRIQ1 2026
13D / 13G Filings
26
Schedule 13D/13G on record
Beneficial Filers
9
Distinct reporting persons
Largest Stake
20.0%
Max % of class reported
Institutional Holders
10
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
26 filings · latest Feb 11, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 11, 2026 | Rosalind Advisors, Inc. | 13G/A | 9.9% | 16.19M | SEC |
| 2 | Jan 28, 2026 | Orin Hirschman | 13G/A | 7.9% | 91.52T | SEC |
| 3 | Nov 12, 2025 | Rosalind Advisors, Inc. | 13G/A | 9.9% | 16.78M | SEC |
| 4 | Sep 19, 2025 | Biofrontera AG | 13D/A | 20.0% | — | SEC |
| 5 | Aug 11, 2025 | Rosalind Advisors, Inc. | 13G/A | 9.9% | 14.43M | SEC |
| 6 | Jul 25, 2025 | Biofrontera AG | 13D/A | 4.9% | — | SEC |
| 7 | May 15, 2025 | Lytton Laurence W | 13G/A | 3.5% | 306.7K | SEC |
| 8 | May 13, 2025 | Rosalind Advisors, Inc. | 13G/A | 9.9% | 9.89M | SEC |
| 9 | Feb 12, 2025 | Rosalind Advisors, Inc. | 13G/A | 9.9% | 9.96M | SEC |
| 10 | Jan 29, 2025 | Orin Hirschman | 13G/A | 9.9% | — | SEC |
16 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Biofrontera Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Rosalind Advisors, Inc. | 1.16M | $941.6K |
| 2 | Aigh Capital Management LLC | 915.2K | $740.4K |
| 3 | Geode Capital Management, LLC | 109.3K | $88.4K |
| 4 | Susquehanna International Group, LLP | 38.6K | $31.2K |
| 5 | Xtx Topco Ltd | 22.5K | $18.2K |
| 6 | Citigroup Inc | 11.8K | $9.6K |
| 7 | Sanctuary Advisors, LLC | 10.2K | $8.3K |
| 8 | Blackrock, Inc. | 4.6K | $3.7K |
| 9 | Ubs Group AG | 1.5K | $1.2K |
| 10 | Sbi Securities Co., Ltd. | 305 | $247 |