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BRAIN Biotech AG

€2.72 +$0.13 (+5.02%)

XETRA · 15 Sep 2026 15:35 UTC

Previous Close

€2.78

Day Range

€2.72€3.05

Year Range

€2.05€3.89

Market Cap

59.43M

AVG Volume

5.27K

Trailing/Forward PE

-4.12/-

PEG ratio

0.07

Dividend Yield

Next Earnings Date

Primary Exchange

Deutsche Börse

Revenue (EUR)

BNN.DE Revenue (EUR) by year
Period	Revenue (EUR)
2025	63.09M
2024	55.03M
2023	55.34M
2022	49.51M
2021	38.39M
2020	38.23M
2019	38.56M
2018	27.05M
2017	24.11M
2016	22.79M

Net Income (EUR)

BNN.DE Net Income (EUR) by year
Period	Net Income (EUR)
2025	-12.35M
2024	-11.13M
2023	-8.09M
2022	-6.34M
2021	-4.97M
2020	-9.69M
2019	-10.48M
2018	-8.05M
2017	-9.61M
2016	-14.69M

Operating Income (EUR)

BNN.DE Operating Income (EUR) by year
Period	Operating Income (EUR)
2025	-8.51M
2024	-8.85M
2023	-5.7M
2022	-5.44M
2021	-6.55M
2020	-8.23M
2019	-7.17M
2018	-9.69M
2017	-9.37M
2016	-13.81M

EBITDA (EUR)

BNN.DE EBITDA (EUR) by year
Period	EBITDA (EUR)
2025	-4.17M
2024	-4.23M
2023	-1.98M
2022	-1.27M
2021	-4.16M
2020	-5.34M
2019	-6.03M
2018	-5.32M
2017	-7.41M
2016	-12.64M

Cash Flows (EUR)

BNN.DE Cash Flows (EUR) by year
Period	Cash Flows (EUR)
2025	-12.11M
2024	-7.79M
2023	-5.58M
2022	-6.76M
2021	-4.62M
2020	-5.04M
2019	-7.11M
2018	-6.69M
2017	-6.83M
2016	-9.57M

EPS (EUR)

BNN.DE EPS (EUR) by year
Period	EPS (EUR)
2025	-0.56
2024	-0.51
2023	-0.37
2022	-0.29
2021	-0.25
2020	-0.54
2019	-0.58
2018	-0.45
2017	-0.57
2016	-0.92

Expenses (EUR)

BNN.DE Expenses (EUR) by year
Period	Expenses (EUR)
2025	23.14M
2024	6.54M
2023	28.3M
2022	30.56M
2021	22.62M
2020	22.52M
2019	29.15M
2018	24.81M
2017	23.24M
2016	26.04M

Cash & Debt (EUR)

BNN.DE Cash & Debt (EUR) by year
Period	Cash & Debt (EUR)
2025	6.32M
2024	27.23M
2023	5.41M
2022	8.8M
2021	24.65M
2020	19.05M
2019	15.22M
2018	25.8M
2017	39.04M
2016	18.66M

Debt ratios

BNN.DE Debt ratios by year
Period	Debt ratios
2025	-1.52
2024	1.24
2023	-0.47
2022	0.34
2021	1.06
2020	-0.48
2019	-0.42
2018	-0.07

Margins

BNN.DE Margins by year
Period	Margins
2025	38.03%
2024	55.83%
2023	54.43%
2022	55.44%
2021	56.18%
2020	55.46%
2019	54.76%
2018	49.5%
2017	52.88%
2016	49.89%

Return on Capital

BNN.DE Return on Capital by year
Period	Return on Capital
2025	-670.83%
2024	-80.14%
2023	-35.16%
2022	-18.51%
2021	-11.89%
2020	-37.05%
2019	-61.3%
2018	-26.28%
2017	-20.28%
2016	-54.56%

Shares Outstanding

BNN.DE Shares Outstanding by year
Period	Shares Outstanding
2025	21.85M
2024	21.64M
2023	21.85M
2022	21.84M
2021	19.86M
2020	18.25M
2019	18.06M
2018	18.06M
2017	18.25M
2016	18.25M

Book Value Per Share (EUR)

BNN.DE Book Value Per Share (EUR) by year
Period	Book Value Per Share (EUR)
2025	0.08
2024	0.64
2023	1.05
2022	1.57
2021	2.11
2020	1.43
2019	0.95
2018	1.7
2017	2.59
2016	1.48

Total Assets (EUR)

BNN.DE Total Assets (EUR) by year
Period	Total Assets (EUR)
2025	66.34M
2024	88.74M
2023	70.94M
2022	77.99M
2021	77.74M
2020	72.15M
2019	66.12M
2018	74.46M
2017	68.5M
2016	47.51M

Free Cash Flow Yield

BNN.DE Free Cash Flow Yield by year
Period	Free Cash Flow Yield
Sep 26	-15.13%
Sep 26	-14.75%
Sep 26	-16.01%
Aug 26	-15.19%
Aug 26	-15.53%
Aug 26	-14.54%
Aug 26	-14.81%
Jul 26	-14.14%
Jul 26	-14.81%
Jul 26	-14.91%
Jul 26	-14.6%
Jul 26	-14.1%
Jun 26	-17.83%
Jun 26	-17.09%
Jun 26	-17.15%
Jun 26	-17.27%
May 26	-16.92%
May 26	-16.75%
May 26	-15.3%
May 26	-15.64%
Apr 26	-17.96%
Apr 26	-19.75%
Apr 26	-19.83%
Apr 26	-20.65%
Apr 26	-19.99%
Mar 26	-23.28%
Mar 26	-23.78%
Mar 26	-20.52%
Mar 26	-23.68%
Feb 26	-21.82%
Feb 26	-25.42%
Feb 26	-24.52%
Feb 26	-24.74%
Jan 26	-23.89%
Jan 26	-23.68%
Jan 26	-22.9%
Jan 26	-20.37%
Jan 26	-21.4%
Dec 25	-16.29%
Dec 25	-16.11%
Dec 25	-14.26%
Dec 25	-13.98%
Nov 25	-13.58%
Nov 25	-11.57%
Nov 25	-17.22%
Nov 25	-17.8%
Oct 25	-19.34%
Oct 25	-18.66%
Oct 25	-19.61%
Oct 25	-20.08%
Oct 25	-19.26%
Sep 25	-13.58%
Sep 25	-13.95%
Sep 25	-13.64%
Sep 25	-13.29%
Aug 25	-13.64%
Aug 25	-14.62%
Aug 25	-15.43%
Aug 25	-14.41%
Aug 25	-14.21%
Jul 25	-13.58%
Jul 25	-15.67%
Jul 25	-15.92%
Jul 25	-16%
Jun 25	-20.64%
Jun 25	-20.31%
Jun 25	-18.74%
Jun 25	-18.56%
May 25	-18.48%
May 25	-18.48%
May 25	-18.3%
May 25	-18.84%
May 25	-17.64%
Apr 25	-16.58%
Apr 25	-16.44%
Apr 25	-16.44%
Apr 25	-17.48%
Mar 25	-14.7%
Mar 25	-14.46%
Mar 25	-14.94%
Mar 25	-15.32%
Feb 25	-13.8%
Feb 25	-12.55%
Feb 25	-13.09%
Feb 25	-12.5%
Jan 25	-12.08%
Jan 25	-11.05%
Jan 25	-10.88%
Jan 25	-10.35%
Jan 25	-10.38%
Dec 24	-8.69%
Dec 24	-8.64%
Dec 24	-7.08%
Dec 24	-7.82%
Nov 24	-9.37%
Nov 24	-9.51%
Nov 24	-10.16%
Nov 24	-11.8%
Nov 24	-11.14%
Oct 24	-12.81%

Price to Sales

BNN.DE Price to Sales by year
Period	Price to Sales
Sep 26	0.97
Sep 26	0.99
Sep 26	0.92
Aug 26	0.97
Aug 26	0.95
Aug 26	1.01
Aug 26	0.99
Jul 26	1.04
Jul 26	0.99
Jul 26	0.98
Jul 26	1.01
Jul 26	1.04
Jun 26	0.98
Jun 26	1.02
Jun 26	1.02
Jun 26	1.01
May 26	1.03
May 26	1.04
May 26	1.14
May 26	1.12
Apr 26	0.97
Apr 26	0.89
Apr 26	0.88
Apr 26	0.85
Apr 26	0.88
Mar 26	0.82
Mar 26	0.81
Mar 26	0.94
Mar 26	0.81
Feb 26	0.88
Feb 26	0.75
Feb 26	0.78
Feb 26	0.78
Jan 26	0.8
Jan 26	0.81
Jan 26	0.84
Jan 26	0.94
Jan 26	0.9
Dec 25	1.07
Dec 25	1.09
Dec 25	1.23
Dec 25	1.25
Nov 25	1.29
Nov 25	1.51
Nov 25	1.02
Nov 25	0.98
Oct 25	0.9
Oct 25	0.94
Oct 25	0.89
Oct 25	0.87
Oct 25	0.91
Sep 25	0.93
Sep 25	0.91
Sep 25	0.93
Sep 25	0.95
Aug 25	0.93
Aug 25	0.87
Aug 25	0.82
Aug 25	0.88
Aug 25	0.89
Jul 25	0.93
Jul 25	0.81
Jul 25	0.8
Jul 25	0.79
Jun 25	0.74
Jun 25	0.76
Jun 25	0.82
Jun 25	0.83
May 25	0.83
May 25	0.83
May 25	0.84
May 25	0.82
May 25	0.87
Apr 25	0.93
Apr 25	0.93
Apr 25	0.93
Apr 25	0.88
Mar 25	0.96
Mar 25	0.98
Mar 25	0.95
Mar 25	0.92
Feb 25	1.03
Feb 25	1.13
Feb 25	1.08
Feb 25	1.13
Jan 25	1.17
Jan 25	1.28
Jan 25	1.3
Jan 25	1.37
Jan 25	1.36
Dec 24	1.33
Dec 24	1.33
Dec 24	1.63
Dec 24	1.47
Nov 24	1.23
Nov 24	1.21
Nov 24	1.13
Nov 24	0.98
Nov 24	1.03
Oct 24	0.9

Price to Book

BNN.DE Price to Book by year
Period	Price to Book
Mar 26	28.24
Mar 26	27.65
Mar 26	32.04
Mar 26	27.77
Feb 26	30.14
Feb 26	25.87
Feb 26	26.82
Feb 26	26.58
Jan 26	27.53
Jan 26	27.77
Jan 26	28.72
Jan 26	32.28
Jan 26	30.74
Dec 25	9.2
Dec 25	9.31
Dec 25	10.51
Dec 25	10.72
Nov 25	11.04
Nov 25	12.95
Nov 25	8.71
Nov 25	8.42
Oct 25	7.75
Oct 25	8.03
Oct 25	7.64
Oct 25	7.47
Oct 25	7.78
Sep 25	6.84
Sep 25	6.65
Sep 25	6.81
Sep 25	6.99
Aug 25	6.81
Aug 25	6.35
Aug 25	6.02
Aug 25	6.44
Aug 25	6.53
Jul 25	6.84
Jul 25	5.92
Jul 25	5.83
Jul 25	5.8
Jun 25	3.99
Jun 25	4.05
Jun 25	4.39
Jun 25	4.43
May 25	4.45
May 25	4.45
May 25	4.49
May 25	4.37
May 25	4.66
Apr 25	4.96
Apr 25	5
Apr 25	5
Apr 25	4.71
Mar 25	3.82
Mar 25	3.88
Mar 25	3.76
Mar 25	3.66
Feb 25	4.07
Feb 25	4.47
Feb 25	4.28
Feb 25	4.49
Jan 25	4.64
Jan 25	5.08
Jan 25	5.16
Jan 25	5.42
Jan 25	5.41
Dec 24	4.21
Dec 24	4.23
Dec 24	5.16
Dec 24	4.67
Nov 24	3.9
Nov 24	3.84
Nov 24	3.6
Nov 24	3.1
Nov 24	3.28
Oct 24	2.85
Oct 24	3.26
Oct 24	2.76
Oct 24	3.27
Sep 24	2.4
Sep 24	1.64
Sep 24	1.67
Sep 24	1.69
Aug 24	1.89
Aug 24	1.97
Aug 24	1.91
Aug 24	2.16
Aug 24	2.25
Jul 24	2.5
Jul 24	2.5
Jul 24	2.59
Jul 24	2.57
Jun 24	2.35
Jun 24	2.73
Jun 24	2.9
Jun 24	2.95
May 24	2.99
May 24	2.94
May 24	2.93
May 24	2.89
May 24	2.97

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BRAIN Biotech AG

Video analysis: BNN.DE

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