Tantech Holdings Ltd

TANH Nasdaq SEC CIK 1588084
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Financials

Reported figures only · latest: Q4 2025 USD · US GAAP
EPS, diluted -

Source: SEC XBRL filings · latest filing

The long view

Fiscal years as reported · SEC XBRL filings, US GAAP
Revenue and net income14 fiscal years
  • Revenue
  • Net income
−$50M−$25M$0$25M$50M$75MFY13FY15FY17FY19FY21FY23FY25
Show the numbers
YearRevenueNet income
FY25$38.4M−$31M
FY24$42.9M−$3.2M
FY23$44.6M$5.6M
FY22$53M$2.6M
FY21$55.3M−$8.4M
FY20$42.3M−$6.5M
FY19$49.2M−$6.4M
FY18$29.6M$2M
FY17$42.3M$3.8M
FY16$39.9M$4.3M
FY15$46.8M$8.4M
FY14$65.5M$14M
FY13$61.2M$9.6M
FY12--
MarginsShare of revenue
  • Gross margin
  • Operating margin
  • Net margin
−100%−50%0%50%FY13FY15FY17FY19FY21FY23FY25
Show the numbers
YearGross marginOperating marginNet margin
FY2518.6%−31.8%−80.9%
FY2420.8%9.3%−7.5%
FY2321.8%8.2%12.5%
FY2219.1%11.2%4.9%
FY2118.9%−15.4%−15.1%
FY2010.6%−24.5%−15.4%
FY1912.1%−18.1%−12.9%
FY1827.2%8%6.7%
FY1725%10.8%8.9%
FY1632.6%21.7%10.8%
FY1531.5%17.2%18%
FY1431.5%26.2%21.3%
FY1328%19.3%15.7%
FY12---
Free cash flowOperating cash flow minus capital expenditure
−$10M$0$10M$20MFY13FY15FY17FY19FY21FY23FY25
Show the numbers
YearFree cash flow
FY25−$5.8M
FY24$5.3M
FY23$5.3M
FY22$8.3M
FY21−$8.3M
FY20$14M
FY19$14.6M
FY18$14.1M
FY17$848.3K
FY16−$7.1M
FY15$4.2M
FY14$866K
FY13−$2.4M
FY12-
Net margin vs the sectorMedian of Materials companies filing with the SEC
  • Tantech
  • Materials median
−100%−50%0%50%FY13FY15FY17FY19FY21FY23FY25
Show the numbers
YearTantechMaterials median
FY25−80.9%1.5%
FY24−7.5%3.3%
FY2312.5%4.5%
FY224.9%6.1%
FY21−15.1%7.4%
FY20−15.4%4.5%
FY19−12.9%4.8%
FY186.7%5.4%
FY178.9%4.9%
FY1610.8%4.9%
FY1518%4.1%
FY1421.3%4.6%
FY1315.7%5.7%
FY12-5.3%

News

No stories filed under Tantech yet - coverage appears here as the news feed clusters it.