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Annual figures as reported in 10-K / 20-F / 40-F filings.
APM · CIK 0001734005

APTORUM GROUP LIMITED

Annual figures as reported, FY2017–FY2025. Ratios and growth rates derived on-page.

APM logo
Measuring & Controlling Devices, NEC
Company profile
Nasdaq · APMHQ London, United KingdomIncorporated in E9Fiscal year ends Dec 31Non-accelerated filer Smaller reporting company
Revenue
$431K
▼ −66.7% vs FY2022
Net income
−$1.4M
▲ +68.1% vs FY2024
Free cash flow
−$7.7M
▲ +38.2% vs FY2022
Diluted EPS
−$0.19
▲ +75.6% vs FY2024

Revenue

Annual, as reported

0500K1M1.5M’21’22’23$431K

Net income

Losses shown in terracotta

−20M−10M0’18’20’22’24’25−$1.4M

Profitability & returns

quality of earnings

Margins

Share of revenue kept at each line

-1500%-1000%-500%0%’21’22’23
Gross marginNet margin

Returns on capital

Net income vs year-end equity and assets

-100%-50%0%’18’20’22’24
Return on equityReturn on assets

Cash flow

cash generation

Free cash flow

Operating cash flow less capital expenditure

−15M−10M−5M0’18’19’20’21’22’23−$7.7M

Operating cash flow

Net cash from operations

−15M−10M−5M0’18’20’22’24’25−$1.8M

Shareholder returns

capital allocation

Diluted shares outstanding

Falling count means buybacks outpace dilution

02M4M6M’18’20’22’24’257M

Balance sheet

financial position

Stockholders’ equity

At fiscal year end

020M40M’17’19’21’23’25$23.1M

Growth rates

compounding, annualized
Share count change (split-adjusted)
+133.1%
5y

Key ratios

derived per fiscal year
Fiscal yearGross marginNet marginFCF marginROEROACurrent ratio
FY2025———−5.9%−7.3%0.78×
FY2024———−20.2%−26.5%0.22×
FY20232.4%−654.8%−1791.3%−11.4%−13.7%1.18×
FY20226.2%−756.2%−965.0%−62.4%−47.0%0.57×
FY20215.3%−1624.6%−958.9%−106.1%−114.3%2.90×
FY2020———11.8%11.1%8.70×
FY2019———−123.0%−84.0%3.00×
FY2018———−44.8%−32.9%2.36×
FY2017—————15.24×

Annual figures

as reported
Fiscal yearRevenueGross profitOp. incomeNet incomeDiluted EPSOp. cash flowCapexTotal assetsLiabilitiesEquityCashLT debt
FY2025———−$1.4M−$0.19−$1.8M—$18.7M$4.9M$23.1M$3.5M—
FY2024———−$4.3M−$0.78−$1.2M—$16.1M$4.4M$21.1M$874K—
FY2023$431K$11K—−$2.8M−$0.62−$7.7M$3K$20.6M$5.3M$24.8M$2.0M—
FY2022$1.3M$80K—−$9.8M−$2.75−$12.3M$187K$20.9M$13.0M$15.7M$5.0M—
FY2021$1.5M$82K—−$25.0M−$7.15−$14.7M$132K$21.9M$4.4M$23.6M$8.3M—
FY2020———$4.9M$2.00−$15.9M$161K$44.2M$6.1M$41.8M$3.6M—
FY2019———−$20.1M−$6.40−$13.4M$837K$24.0M$9.1M$16.4M$5.2M—
FY2018———−$14.8M−$5.30−$10.0M$5.6M$45.1M$12.3M$33.1M$12.0M—
FY2017———————$31.6M$1.3M$30.2M$16.2M—

Latest filings

the most recent regulatory filings
6-K/AAMENDMENT NO. 1 TO FORM 6-K2026-06-22 ↗6-KREPORT OF FOREIGN PRIVATE ISSUER2026-06-10 ↗424B3PROSPECTUS2026-06-04 ↗EFFECTSEC filing2026-06-03 ↗POS AMPOST-EFFECTIVE AMENDMENT NO. 1 TO FORM F-12026-05-29 ↗6-KCURRENT REPORT2026-05-14 ↗EFFECTSEC filing2026-05-13 ↗S-4/AREGISTRATION STATEMENT2026-05-11 ↗S-4/AREGISTRATION STATEMENT2026-04-30 ↗6-KREPORT OF FOREIGN PRIVATE ISSUER2026-03-31 ↗

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