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$BFRI
$0.84 +$0.02 (2.17%) Close

Ownership

13F as of Q2 2026 · 14.9M shares outstanding

Who owns BFRI?

By type of holder
Institutions 18.6% Insiders 21.5% Everyone else 59.9%
Concentration Top 10 holders own 49.2%
Deutsche Balaton Aktiengesellschaft 17.2% · Rosalind Advisors, Inc. 8.6%
Institutional ownership
18.6%
+2.5 pts vs last qtr
Institutional holders
19
+7 vs last qtr
Net shares bought
+369.5K
by institutions in Q2 2026
New / sold out
9 / 2
positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026
  • Renaissance Technologies LLC NEW +157.5K
  • Rosalind Advisors, Inc. +111.6K

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Biggest sellers in Q2 2026
  • AIGH Capital Management LLC −175.3K
  • Susquehanna International Group, LLP SOLD OUT −38.6K

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Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Biofrontera Inc in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2022–FY2025
+862.3%
+112.70% a year
Each share's claim on the business
−89.6%
shrank without buying or selling a share
Spent on buybacks vs paid in stock
— vs $4.87M
over 4 fiscal years
Diluted shares, split-adjusted
1.0M5.6M10.3M2022: 1.1M shares'222023: 1.5M shares'232024: 5.5M shares'242025: 10.2M shares'25
Buybacks Stock-based comp
$0$926.0K$1.9M2022 buybacks: $02022 stock comp: $1.9M'222023 buybacks: $02023 stock comp: $1.0M'232024 buybacks: $02024 stock comp: $1.0M'242025 buybacks: $02025 stock comp: $951.0K'25

How patient are the owners?

Institutional shares by how long they've been held
5+ years0% 3–5 years0% 1–3 years78% Under 1 year22%
Quarterly turnover
18.5%
of institutional shares changed hands
Top 10 managers, median time held
3 quarters

Super Investors

Investment managers reporting BFRI on Form 13F
RA
Rosalind Advisors, Inc.
Shares
1.3M
% of company
8.59%
Change vs last qtr
+111.6K (+9.6%)
Held since
2024
AC
AIGH Capital Management LLC
Shares
739.9K
% of company
4.98%
Change vs last qtr
−175.3K (−19.2%)
Held since
2024

19 more super investors behind a free account

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Institutional Funds

Mutual funds and ETFs reporting BFRI on Form N-PORT; together they hold 1.0% of the company
FE
Fidelity Extended Market Index Fund
Fidelity Concord Street Trust
Position value
$102K
% of company
0.45%
% of the fund
0.00%
As of
August 31, 2026
VE
Vanguard Extended Market Index Fund
Vanguard Index Funds
Position value
$67.5K
% of company
0.48%
% of the fund
0.00%
As of
June 30, 2026

3 more funds behind a free account

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Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G
DB
Deutsche Balaton Aktiengesellschaft
5%+ holder13D · 20.0%
Shares
2.6M
% of company
17.18%
Change vs last qtr
—
Held since
—
ZW
Zours Wilhelm Konrad Thomas
Insider
Shares
458.9K
% of company
3.09%
Change vs last qtr
—
Held since
—

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