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ADNH

Advent Technologies Holdings, Inc.

Price Chart
Latest Quote

$0.39

Current Price
Previous Close $0.38
Open $0.38
Day High $0.39
Day Low $0.38
Volume 388
Fetched: 2026-02-03T03:14:55
Stock Information
Shares Outstanding 3.79M
Total Debt $1.98M
Cash Equivalents $468K
Revenue $49K
Net Income $784K
Sector Industrials
Industry Electrical Equipment & Parts
Market Cap $1.47M
P/E Ratio 1.43
EPS (TTM) $0.27
Exchange OQB
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📊 Custom Metrics & Score
Score: 15/42
Debt to Equity -0.04
Debt to Earnings 0.47
Current Ratio 0.09
Quick Ratio 0.08
Avg Revenue Growth -13.41%
Profit Margin -1251.34%
Return on Equity 192.51%
Avg FCF Growth -25.78%
FCF Yield 89.71%
Score Explanation: The perfect score is 42/42 based on debt levels, profitability, growth rates, and cash flow metrics. FCF Yield is weighted most heavily as it shows what return the business currently generates.
Recent Price History
Date Close Volume
2026-02-02 $0.39 388
2026-01-30 $0.38 2,700
2026-01-29 $0.42 57,900
2026-01-28 $0.48 3,600
2026-01-27 $0.41 53,100
2026-01-26 $0.43 17,300
2026-01-23 $0.43 15,600
2026-01-22 $0.42 16,300
2026-01-21 $0.47 10,100
2026-01-20 $0.46 5,700
2026-01-16 $0.48 1,900
2026-01-15 $0.43 8,500
2026-01-14 $0.49 7,100
2026-01-13 $0.39 7,900
2026-01-12 $0.40 47,600
2026-01-09 $0.45 5,600
2026-01-08 $0.45 5,300
2026-01-07 $0.45 4,700
2026-01-06 $0.45 10,400
2026-01-05 $0.45 9,300
About Advent Technologies Holdings, Inc.

Advent Technologies Holdings, Inc., an advanced materials and technology development company, operates in the fuel cell and hydrogen technology markets in North America and Europe. It develops, manufactures, and assembles fuel cell systems and critical components that determine the performance of hydrogen fuel cells and other energy systems. The company offers high temperature proton exchange membrane (HT-PEM) fuel cells; and electrodes for applications in the fuel cell and energy storage markets, as well as membrane electrode assemblies (MEA). It is also involved in the design of fuel cell stacks and complete fuel cell systems for stationary power, portable power, automotive, aviation, energy storage, and sensor markets. Advent Technologies Holdings, Inc. is headquartered in Livermore, California.

Income Statement (Annual)
Revenue
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Reconciled Cost Of Revenue $1,488,000 $4,639,000 $7,088,000 $4,847,000
Cost Of Revenue $1,488,000 $6,964,000 $8,581,000 $5,406,000
Total Revenue $3,276,000 $1,536,000 $7,837,000 $7,069,000
Operating Revenue $3,276,000 $1,536,000 $7,837,000 $7,069,000
Expenses
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Total Expenses $21,790,000 $43,029,000 $54,342,000 $51,180,000
Other Income Expense $-11,020,000 $-9,595,000 $-29,854,000 $22,716,000
Other Non Operating Income Expenses $152,000 $-327,000 $-216,000 $16,000
Net Non Operating Interest Income Expense $-535,000 $104,000 $52,000 $-51,000
Total Other Finance Cost $535,000 $-104,000 $-52,000 $51,000
Operating Expense $20,302,000 $36,065,000 $45,761,000 $45,774,000
Other Operating Expenses $-887,000 $-1,582,000 $-3,830,000 $-829,000
General And Administrative Expense - - - $41,876,741
Income & Earnings
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Net Income From Continuing Operation Net Minority Interest $-30,014,000 $-50,902,000 $-74,337,000 $-20,523,000
Net Interest Income $-535,000 $104,000 $52,000 $-51,000
Normalized Income $-18,862,435 $-41,648,906 $-45,464,157 $-42,246,030
Net Income From Continuing And Discontinued Operation $-40,994,000 $-71,397,000 $-74,337,000 $-20,523,000
Total Operating Income As Reported $-18,369,000 $-50,713,000 $-85,427,000 $-44,111,000
Net Income Common Stockholders $-40,994,000 $-71,397,000 $-74,337,000 $-20,523,000
Net Income $-40,994,000 $-71,397,000 $-74,337,000 $-20,523,000
Net Income Including Noncontrolling Interests $-40,994,000 $-71,397,000 $-74,337,000 $-20,523,000
Net Income Discontinuous Operations $-10,980,000 $-20,495,000 - -
Net Income Continuous Operations $-30,014,000 $-50,902,000 $-74,337,000 $-20,523,000
Pretax Income $-30,069,000 $-50,984,000 $-76,307,000 $-21,446,000
Special Income Charges $-10,959,000 $-9,763,000 $-38,922,000 $0
Operating Income $-18,514,000 $-41,493,000 $-46,505,000 $-44,111,000
Depreciation Amortization Depletion Income Statement $29,000 $207,000 $2,764,000 $1,185,000
Depreciation And Amortization In Income Statement $29,000 $207,000 $2,764,000 $1,185,000
Amortization Of Intangibles Income Statement $29,000 $207,000 $2,764,000 $1,185,000
Gross Profit $1,788,000 $-5,428,000 $-744,000 $1,663,000
Per Share Metrics
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Diluted EPS $-15.65 $-37.24 $-43.20 $-13.50
Basic EPS $-15.65 $-37.24 $-43.20 $-13.50
Other
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Tax Effect Of Unusual Items $-20,435 $-14,906 $-765,157 $976,970
Tax Rate For Calcs $0 $0 $0 $0
Normalized EBITDA (Bullshit earnings) $-5,749,000 $-29,693,000 $-12,610,000 $-65,067,000
Total Unusual Items $-11,172,000 $-9,268,000 $-29,638,000 $22,700,000
Total Unusual Items Excluding Goodwill $-11,172,000 $-9,268,000 $-29,638,000 $22,700,000
Reconciled Depreciation $1,593,000 $2,532,000 $4,257,000 $1,744,000
EBITDA (Bullshit earnings) $-16,921,000 $-38,961,000 $-42,248,000 $-42,367,000
EBIT $-18,514,000 $-41,493,000 $-46,505,000 $-44,111,000
Diluted Average Shares $2,618,857 $1,917,179 $1,717,623 $1,527,162
Basic Average Shares $2,618,857 $1,917,179 $1,717,623 $1,527,162
Diluted NI Availto Com Stockholders $-40,994,000 $-71,397,000 $-74,337,000 $-20,523,000
Tax Provision $-55,000 $-82,000 $-1,970,000 $-923,000
Gain On Sale Of Ppe $-6,235,000 $0 - -
Other Special Charges $4,724,000 - - -
Impairment Of Capital Assets $0 $9,763,000 $38,922,000 $0
Gain On Sale Of Security $-213,000 $495,000 $9,284,000 $22,700,000
Provision For Doubtful Accounts $3,617,000 $1,048,000 $1,116,000 $0
Amortization $29,000 $207,000 $2,764,000 $1,185,000
Research And Development $3,225,000 $7,567,000 $9,796,000 $3,541,000
Selling General And Administration $14,318,000 $28,825,000 $35,915,000 $41,877,000
Other Gand A - - - $41,876,741
Fetched: 2026-02-02
Balance Sheet (Annual)
Assets
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Net Tangible Assets $-21,380,000 $13,369,000 $52,344,000 $76,827,000
Total Assets $8,007,000 $34,737,000 $89,588,000 $163,031,000
Total Non Current Assets $5,314,000 $25,902,000 $40,088,000 $65,680,000
Other Non Current Assets $17,000 $1,633,000 $5,971,000 $2,475,000
Non Current Prepaid Assets $200,000 $200,000 - -
Investmentin Financial Assets $0 $0 $320,000 $0
Goodwill And Other Intangible Assets $85,000 $79,000 $11,804,000 $53,374,000
Other Intangible Assets $85,000 $79,000 $6,062,000 $23,344,000
Current Assets $2,693,000 $8,835,000 $49,500,000 $97,351,000
Assets Held For Sale Current $0 $4,430,000 - -
Restricted Cash $0 $100,000 $0 -
Prepaid Assets $397,000 $218,000 $688,000 $1,140,000
Inventory $8,000 $195,000 $12,620,000 $6,958,000
Receivables $1,907,000 $691,000 $3,202,000 $9,191,000
Other Receivables $273,000 $272,000 $789,000 $3,346,000
Taxes Receivable $49,000 $267,000 $1,369,000 $1,089,000
Accounts Receivable $962,000 $63,000 $979,000 $3,139,000
Allowance For Doubtful Accounts Receivable $-1,837,000 $-285,000 $-316,000 $-411,000
Gross Accounts Receivable $2,799,000 $348,000 $1,295,000 $3,550,000
Cash Cash Equivalents And Short Term Investments $381,000 $3,200,000 $32,869,000 $79,764,000
Cash And Cash Equivalents $381,000 $3,200,000 $32,869,000 $79,764,000
Other Current Assets - $1,000 $121,000 $298,000
Accrued Interest Receivable - $0 $13,000 $0
Non Current Deferred Assets - - $0 $1,246,000
Non Current Deferred Taxes Assets - - $0 $1,246,000
Debt
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Net Debt $178,000 - - -
Total Debt $832,000 $10,356,000 $12,082,000 $0
Long Term Debt And Capital Lease Obligation $184,000 $8,218,000 $9,802,000 $137,805
Current Debt And Capital Lease Obligation $648,000 $2,138,000 $2,280,000 -
Current Debt $559,000 - - -
Long Term Debt - - - $137,805
Liabilities
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Total Liabilities Net Minority Interest $29,302,000 $21,289,000 $25,440,000 $32,830,000
Total Non Current Liabilities Net Minority Interest $530,000 $9,376,000 $11,774,000 $13,959,000
Other Non Current Liabilities $1,000 $1,000 $852,000 $996,000
Liabilities Heldfor Sale Non Current $0 $695,000 - -
Derivative Product Liabilities $0 $59,000 $998,000 $10,373,000
Non Current Deferred Liabilities $248,000 $320,000 $50,000 $2,500,000
Current Liabilities $28,772,000 $11,913,000 $13,666,000 $18,871,000
Other Current Liabilities $5,126,000 $3,628,000 $88,000 $84,000
Current Deferred Liabilities $3,583,000 $937,000 $1,820,000 $1,323,000
Payables And Accrued Expenses $19,226,000 $5,127,000 $8,930,000 $16,762,000
Payables $18,838,000 $4,474,000 $7,408,000 $10,859,000
Other Payable $1,303,000 $44,000 $2,260,000 $4,590,000
Total Tax Payable $500,000 $434,000 $468,000 $1,432,000
Income Tax Payable $170,000 $179,000 $183,000 $196,000
Accounts Payable $16,730,000 $3,996,000 $4,680,000 $4,837,000
Non Current Deferred Taxes Liabilities - - $0 $2,500,000
Equity
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Common Stock Equity $-21,295,000 $13,448,000 $64,148,000 $130,201,000
Total Equity Gross Minority Interest $-21,295,000 $13,448,000 $64,148,000 $130,201,000
Stockholders Equity $-21,295,000 $13,448,000 $64,148,000 $130,201,000
Gains Losses Not Affecting Retained Earnings $-157,000 $-2,334,000 $-2,604,000 $-1,273,000
Other Equity Adjustments $-157,000 $-2,334,000 $-2,604,000 $-1,273,000
Retained Earnings $-220,153,000 $-179,159,000 $-107,762,000 $-33,425,000
Other
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Ordinary Shares Number $2,636,508 $2,580,158 $1,723,923 $1,708,453
Share Issued $2,636,508 $2,580,158 $1,723,923 $1,708,453
Tangible Book Value $-21,380,000 $13,369,000 $52,344,000 $76,827,000
Invested Capital $-20,736,000 $13,448,000 $64,148,000 $130,201,000
Working Capital $-26,079,000 $-3,078,000 $35,834,000 $78,480,000
Capital Lease Obligations $273,000 $10,356,000 $12,082,000 $0
Total Capitalization $-21,295,000 $13,448,000 $64,148,000 $130,201,000
Additional Paid In Capital $199,015,000 $194,933,000 $174,509,000 $164,894,000
Capital Stock $0 $8,000 $5,000 $5,000
Common Stock $0 $8,000 $5,000 $5,000
Preferred Stock $0 $0 $0 $0
Employee Benefits $97,000 $83,000 $72,000 $90,000
Non Current Pension And Other Postretirement Benefit Plans $97,000 $83,000 $72,000 $90,000
Non Current Deferred Revenue $248,000 $320,000 $50,000 $0
Long Term Capital Lease Obligation $184,000 $8,218,000 $9,802,000 $0
Current Deferred Revenue $3,583,000 $937,000 $1,820,000 $1,323,000
Current Capital Lease Obligation $89,000 $2,138,000 $2,280,000 $0
Line Of Credit $559,000 $0 - -
Pensionand Other Post Retirement Benefit Plans Current $189,000 $83,000 $423,000 $578,000
Current Accrued Expenses $388,000 $653,000 $1,522,000 $5,903,000
Dueto Related Parties Current $305,000 $0 - $0
Investments And Advances $0 $0 $320,000 $0
Net PPE $5,012,000 $23,990,000 $21,993,000 $8,585,000
Accumulated Depreciation $-2,486,000 $-6,057,000 $-7,317,000 $-6,581,000
Gross PPE $7,498,000 $30,047,000 $29,310,000 $15,166,000
Construction In Progress $100,000 $0 $10,436,000 $431,000
Other Properties $7,398,000 $30,047,000 $18,874,000 $14,735,000
Inventories Adjustments Allowances $-4,761,000 $-5,018,000 $-232,000 $-48,000
Other Inventories $229,000 $349,000 $5,334,000 $1,645,000
Treasury Shares Number - $0 - -
Current Provisions - $228,000 $213,000 $208,000
Goodwill - $0 $5,742,000 $30,030,000
Available For Sale Securities - - $320,000 -
Non Current Accrued Expenses - - - $840,024
Long Term Provisions - - - $17,805
Duefrom Related Parties Current - - - $0
Fetched: 2026-02-02
Cash Flow Statement (Annual)
Free Cash Flow
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Free Cash Flow $1,315,000 $-24,674,000 $-46,326,000 $-41,975,000
Operating Activities
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Operating Cash Flow $1,398,000 $-20,976,000 $-32,125,000 $-35,837,000
Cash Flow From Continuing Operating Activities $1,398,000 $-20,976,000 $-32,125,000 $-35,837,000
Operating Gains Losses $6,182,000 $-366,000 $-9,116,000 $-22,729,000
Investing Activities
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Capital Expenditure $-83,000 $-3,698,000 $-14,201,000 $-6,138,000
Investing Cash Flow $1,211,000 $-5,309,000 $-14,517,000 $-25,556,000
Cash Flow From Continuing Investing Activities $1,211,000 $-5,309,000 $-14,517,000 $-25,556,000
Financing Activities
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Issuance Of Capital Stock $291,000 $9,059,000 $0 $262,000
Financing Cash Flow $850,000 $9,059,000 $-40,000 $141,501,000
Cash Flow From Continuing Financing Activities $850,000 $9,059,000 $-40,000 $141,501,000
Net Common Stock Issuance $291,000 $9,059,000 $0 $262,000
Common Stock Issuance $291,000 $9,059,000 $0 $262,000
Repurchase Of Capital Stock - - - $0
Net Other Financing Charges - - - $141,121,000
Net Preferred Stock Issuance - - - $0
Preferred Stock Issuance - - - $0
Other
Metric 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Repayment Of Debt $-101,000 $0 $-40,000 $0
Issuance Of Debt $660,000 $0 $0 $118,000
Interest Paid Supplemental Data $115,000 $41,000 $15,000 $12,000
End Cash Position $381,000 $4,412,000 $33,619,000 $79,764,000
Beginning Cash Position $4,050,000 $33,619,000 $79,764,000 $516,000
Effect Of Exchange Rate Changes $378,000 $83,000 $537,000 $-860,000
Changes In Cash $-4,047,000 $-29,290,000 $-46,682,000 $80,108,000
Cash Flow From Discontinued Operation $-7,506,000 $-12,064,000 - -
Net Issuance Payments Of Debt $559,000 $0 $-40,000 $118,000
Net Long Term Debt Issuance $559,000 $0 $-40,000 $118,000
Long Term Debt Payments $-101,000 $0 $-40,000 $0
Long Term Debt Issuance $660,000 $0 $0 $118,000
Net Business Purchase And Sale $0 $-1,864,000 $0 $-19,425,000
Purchase Of Business $0 $-1,864,000 $0 $-19,425,000
Net Intangibles Purchase And Sale $-47,000 $0 $-117,000 $-18,000
Purchase Of Intangibles $-47,000 $0 $-117,000 $-18,000
Net PPE Purchase And Sale $1,258,000 $-3,445,000 $-14,084,000 $-6,113,000
Sale Of PPE $1,294,000 $253,000 $0 $7,000
Purchase Of PPE $-36,000 $-3,698,000 $-14,084,000 $-6,120,000
Change In Working Capital $11,198,000 $1,222,000 $-6,999,000 $-1,128,000
Change In Other Working Capital $2,175,000 $-592,000 $480,000 $-526,000
Change In Other Current Liabilities $1,236,000 $-740,000 $-5,707,000 $4,603,000
Change In Other Current Assets $-2,479,000 $5,676,000 $-194,000 $-198,000
Change In Payables And Accrued Expense $9,833,000 $-5,531,000 $-59,000 $1,854,000
Change In Payable $9,833,000 $-5,531,000 $-59,000 $1,854,000
Change In Account Payable $9,528,000 $-5,522,000 $-46,000 $2,959,000
Change In Tax Payable $0 $-9,000 $-13,000 $10,000
Change In Income Tax Payable $0 $-9,000 $-13,000 $10,000
Change In Prepaid Assets $150,000 $994,000 $1,963,000 $-4,961,000
Change In Inventory $217,000 $838,000 $-5,932,000 $-1,595,000
Change In Receivables $66,000 $577,000 $2,450,000 $-305,000
Changes In Account Receivables $679,000 $576,000 $1,830,000 $940,000
Other Non Cash Items $5,126,000 $966,000 $5,588,000 -
Stock Based Compensation $3,783,000 $9,881,000 $10,414,000 $7,709,000
Provisionand Write Offof Assets $3,585,000 $6,010,000 $1,116,000 $13,000
Asset Impairment Charge $0 $9,763,000 $38,922,000 $0
Deferred Tax $-55,000 $-82,000 $-1,970,000 $-923,000
Deferred Income Tax $-55,000 $-82,000 $-1,970,000 $-923,000
Depreciation Amortization Depletion $1,593,000 $2,532,000 $4,257,000 $1,744,000
Depreciation And Amortization $1,593,000 $2,532,000 $4,257,000 $1,744,000
Amortization Cash Flow $29,000 $207,000 $2,764,000 $1,185,000
Amortization Of Intangibles $29,000 $207,000 $2,764,000 $1,185,000
Depreciation $1,564,000 $2,325,000 $1,493,000 $559,000
Pension And Employee Benefit Expense $6,000 $23,000 $27,000 $5,000
Gain Loss On Investment Securities $-59,000 $-394,000 $-9,375,000 $-22,743,000
Gain Loss On Sale Of PPE $6,235,000 $5,000 $232,000 $9,000
Net Income From Continuing Operations $-30,014,000 $-50,902,000 $-74,337,000 $-20,523,000
Net Investment Purchase And Sale - $0 $-316,000 $0
Purchase Of Investment - $0 $-316,000 $0
Income Tax Paid Supplemental Data - - $13,000 $958,000
Proceeds From Stock Option Exercised - - - $0
Common Stock Payments - - - $0
Fetched: 2026-02-02