# BIOFRONTERA INC (BFRI)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/BFRI/

- Reporting holders: 19
- Reported value: $2.7M
- Shares held by institutions: 2,866,451 of 14,852,359 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Rosalind Advisors, Inc.](https://holderbook.com/funds/1622627-rosalind-advisors-inc/) | $1.2M | 1,275,609 | 0.4% | 10 |
| [AIGH Capital Management LLC](https://holderbook.com/funds/1835943-aigh-capital-management-llc/) | $699.6K | 739,910 | 0.0% | 10 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $198.4K | 209,882 | 0.0% | 1 |
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $148.9K | 157,505 | 0.0% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $87.9K | 93,000 | 0.0% | 1 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $72.5K | 76,689 | 0.0% | 9 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $67.5K | 71,380 | 0.0% | 2 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $58.4K | 61,697 | 0.0% | 2 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $49.1K | 51,894 | 0.0% | 5 |
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $40.0K | 43,349 | 0.0% | 1 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $29.8K | 31,536 | 0.0% | 1 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $17.5K | 18,518 | 0.0% | 9 |
| [JONES FINANCIAL COMPANIES LLLP](https://holderbook.com/funds/815917-jones-financial-companies-lllp/) | $9.7K | 10,000 | 0.0% | 1 |
| [Sanctuary Advisors, LLC](https://holderbook.com/funds/1777271-sanctuary-advisors-llc/) | $9.6K | 10,200 | 0.0% | 3 |
| [GSA CAPITAL PARTNERS LLP](https://holderbook.com/funds/1362033-gsa-capital-partners-llp/) | $9.0K | 10,022 | 0.0% | 1 |
| [BlackRock, Inc.](https://holderbook.com/funds/2012383-blackrock-inc/) | $4.4K | 4,622 | 0.0% | 8 |
| [Tower Research Capital LLC (TRC)](https://holderbook.com/funds/1533421-tower-research-capital-llc-trc/) | $314 | 332 | 0.0% | 1 |
| [SBI Securities Co., Ltd.](https://holderbook.com/funds/1851815-sbi-securities-co-ltd/) | $288 | 305 | 0.0% | 7 |
| [Caitong International Asset Management Co., Ltd](https://holderbook.com/funds/1963355-caitong-international-asset-management-co-ltd/) | $1 | 1 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 19 | $2.7M |
| Q1 2026 | 12 | $1.9M |
| Q4 2025 | 14 | $1.3M |
| Q3 2025 | 13 | $2.4M |
| Q2 2025 | 10 | $1.5M |
| Q1 2025 | 12 | $1.2M |
| Q4 2024 | 14 | $2.0M |
| Q3 2024 | 9 | $1.4M |
| Q2 2024 | 11 | $1.0M |
| Q1 2024 | 10 | $1.7M |
| Q4 2023 | 7 | $29.0K |
| Q3 2023 | 7 | $142.2K |