Biofrontera Inc. (BFRI) — Institutional Holders, Q2 2026
23 institutional investment managers reported a BFRI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.6M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
BFRI in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- RENAISSANCE TECHNOLOGIESNew · +157,505 sh+$148.9K
- Rosalind AdvisorsAdded · +111,647 sh+$105.6K
- CITADEL ADVISORSNew · +104,941 sh+$99.2K
- JANE STREET GROUPNew · +93,000 sh+$87.9K
- HRT FINANCIALNew · +43,349 sh+$41.0K
Biggest sellers
- AIGH Capital ManagementTrimmed · -175,300 sh-$165.7K
- SUSQUEHANNA INTERNATIONAL GROUP, LLPSold out · -84,378 sh-$79.8K
- GEODE CAPITAL MANAGEMENTTrimmed · -32,611 sh-$30.8K
- CITIGROUPSold out · -11,837 sh-$11.2K
BFRI 13F holders ranked 1–23 of 23
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | Rosalind Advisors#1 · 1,275,609 sh | 1,275,609 | $1.2M | 0.32% | +9.6% |
| 2 | AIGH Capital Management#2 · 739,910 sh | 739,910 | $699.6K | 0.04% | -19.2% |
| 3 | RENAISSANCE TECHNOLOGIES#3 · 157,505 sh | 157,505 | $148.9K | <0.01% | New |
| 4 | CITADEL ADVISORS#4 · 104,941 sh | 104,941 | $99.2K | 0.00% | New |
| 5 | JANE STREET GROUP#5 · 93,000 sh | 93,000 | $87.9K | 0.00% | New |
| 6 | GEODE CAPITAL MANAGEMENT#6 · 76,689 sh | 76,689 | $72.5K | 0.00% | -29.8% |
| 7 | VANGUARD CAPITAL MANAGEMENT#7 · 71,380 sh | 71,380 | $67.5K | 0.00% | +36.6% |
| 8 | VANGUARD FIDUCIARY#8 · 61,697 sh | 61,697 | $58.4K | 0.00% | 0.0% |
| 9 | XTX Topco Ltd#9 · 51,894 sh | 51,894 | $49.1K | <0.01% | +130.7% |
| 10 | HRT FINANCIAL#10 · 43,349 sh | 43,349 | $40.0K | <0.01% | New |
| 11 | NORTHERN#11 · 31,536 sh | 31,536 | $29.8K | 0.00% | New |
| 12 | UBS Group AG#12 · 18,860 sh | 18,860 | $17.5K | 0.00% | +901.6% |
| 13 | JONES FINANCIAL COMPANIES LLLP#13 · 10,000 sh | 10,000 | $9.7K | 0.00% | New |
| 14 | Sanctuary Advisors#14 · 10,200 sh | 10,200 | $9.6K | 0.00% | 0.0% |
| 15 | GSA CAPITAL PARTNERS LLP#15 · 10,022 sh | 10,022 | $9.0K | <0.01% | New |
| 16 | BlackRock#16 · 4,622 sh | 4,622 | $4.4K | 0.00% | 0.0% |
| 17 | BARD ASSOCIATES#17 · 154,900 sh | 154,900 | $4.2K | <0.01% | 0.0% |
| 18 | Tower Research Capital (TRC)#18 · 332 sh | 332 | $314.00 | 0.00% | New |
| 19 | SBI Securities , Ltd.#19 · 305 sh | 305 | $288.00 | — | 0.0% |
| 20 | Clear Street Group#20 · 9,044 sh | 9,044 | $243.00 | 0.00% | 0.0% |
| 21 | OSAIC#21 · 1,100 sh | 1,100 | $33.00 | 0.00% | 0.0% |
| 22 | US BANCORP \DE\#22 · 1,000 sh | 1,000 | $27.00 | 0.00% | 0.0% |
| 23 | Caitong International Asset Management , Ltd#23 · 1 sh | 1 | $1.00 | 0.00% | New |
Funds that sold out of BFRI in Q2 2026 (2)
Held BFRI at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP84,378 sh | 84,378 | $33.0K |
| CITIGROUP11,837 sh | 11,837 | $9.6K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.