Acumen Pharmaceuticals, Inc. ABOS

Healthcare SIC 2836 - Biological Products, (No Diagnostic Substances) Nasdaq

We are a clinical-stage biopharmaceutical company developing a novel disease-modifying approach targeting what we believe to be a key underlying cause of Alzheimer's disease, or AD. Alzheimer's disease is a progressive neurodegenerative disease of the brain that leads to loss of memory and cognitive functions and ultimately results in death. Alzheimer's disease is currently estimated to affect approximately seven million people in the United States and approximately 55 million people worldwide and was the sixth-leading cause of death among individuals aged 65 and older in 2022 in the United States. Due to the aging population, patient populations in the United States impacted by AD are expected to grow to approximately 13 million people by 2050 without effective preventative measures or safe and effective disease-modifying treatments. By 2050, healthcare costs for AD in the United States alone are estimated to near $1 trillion.

Last close 3.18 2026-09-04
Market cap $230.0M 2026-06-30 share count
52-week range 1.21 - 3.60

Valuation FY2025 figures against the last close

P/S
P/E
P/FCF
EV/EBITDA
Dividend yield
Diluted EPS-2.00

Annual financial statements

Income statement

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019
R&D $104.9M$93.8M$42.3M$32.4M$12.3M$8.0M
SG&A $18.9M$20.2M$18.8M$12.9M$7.3M$1.4M
Total operating expenses $123.8M$114.0M$61.1M$45.2M$19.6M$9.3M
Operating income -$123.8M-$114.0M-$61.1M-$45.2M-$19.6M-$7.9M
Interest expense $4.2M$4.1M$581.0K$0
Pre-tax income -$121.3M-$102.3M-$52.4M-$42.9M-$100.6M-$7.3M
Income tax $0$0$0$0$0$0
Net income -$121.3M-$102.3M-$52.4M-$42.9M-$100.6M-$7.3M
EPS, basic -2.00-1.71-1.08-1.06-5.02
EPS, diluted -2.00-1.71-1.08-1.06-5.02-17.48
Shares, diluted (wtd. avg.) $60.6M$60.0M$48.6M$40.6M$20.1M

Balance sheet

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019
Cash and equivalents $54.0M$35.6M$67.1M$130.1M$122.2M$43.8M$6.6M
Short-term investments $62.9M$135.9M$176.6M$47.5M$72.1M
Total current assets $122.3M$178.3M$246.6M$180.3M$198.7M$44.4M
Property, plant and equipment $103.0K$73.0K$122.0K$165.0K$36.0K
Total assets $122.8M$239.0M$310.1M$196.6M$230.3M$44.4M
Accounts payable $554.0K$5.6M$1.4M$1.6M$1.1M$531.0K
Short-term debt $8.8M$0
Total current liabilities $30.0M$27.6M$13.0M$7.8M$5.1M
Long-term debt $22.4M$29.4M$29.9M$0
Total liabilities $52.4M$57.2M$43.2M$7.8M$5.1M$6.4M
Retained earnings -$446.5M-$325.1M-$222.8M-$170.4M-$127.6M-$27.0M
Total equity $70.4M$181.8M$267.0M$188.8M$225.2M-$18.6M-$11.4M

Cash flow

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019
Operating cash flow -$115.5M-$86.2M-$43.1M-$35.2M-$18.0M-$7.5M
Depreciation and amortisation $58.0K$63.0K$61.0K$32.0K$4.0K
Stock-based compensation $9.9M$9.6M$6.1M$3.1M$922.0K$154.0K
Capital expenditure $88.0K$16.0K$21.0K$161.0K$40.0K
Investing cash flow $133.9M$48.0M-$171.7M$39.2M-$104.1M
Financing cash flow -$34.0K$6.9M$151.8M$3.9M$200.5M$44.7M

Figures as tagged in each year's own filing, in US dollars. A year restated by a later filing shows the restated figure. Capital expenditure, dividends and buybacks are cash out, shown positive. A line the filer does not report is not listed. Latest from accession 0001628280-26-021413.

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