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Coya Therapeutics, Inc. (COYA)

Historical prices through 2026-10-08Latest fiscal period 2025-12-31

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Coya Therapeutics, Inc. (COYA) · Nasdaq · USD · Sector unavailable · CIK 0001835022

Annual coverage: 2021-12-31–2025-12-31 (5 periods). Financial snapshot built 2026-10-09.

COYA annual financial history

All stored annual observations, independent of the chart window. Per-share amounts in USD. Unavailable values are not zero.

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Annual EPS, cash flow, dividends, and fiscal-year dividend yield for Coya Therapeutics, Inc.
Fiscal year / end	Basic EPS	Diluted EPS	FCF / share	Dividends / share	Fiscal-year dividend yield	Filing sources
2025 2025-12-31	-1.27	-1.27	Unavailable	Unavailable	Unavailable	Basic EPS (2026-03-16) Diluted EPS (2026-03-16)
2024 2024-12-31	-0.98	-0.98	Unavailable	Unavailable	Unavailable	Basic EPS (2026-03-16) Diluted EPS (2026-03-16)
2023 2023-12-31	-0.79	-0.79	Unavailable	Unavailable	Unavailable	Basic EPS (2025-03-18) Diluted EPS (2025-03-18)
2022 2022-12-31	-4.73	-4.73	Unavailable	Unavailable	Unavailable	Basic EPS (2024-03-19) Diluted EPS (2024-03-19)
2021 2021-12-31	-1.89	-1.89	Unavailable	Unavailable	Unavailable	Basic EPS (2023-03-29) Diluted EPS (2023-03-29)

Annual per-share context (USD/share)

Complete annual history, independent of chart loading and range. Revenue/share is annual revenue per average diluted share. Debt/share is borrowings per year-end common share, excluding leases. Missing inputs remain unavailable. Metric definitions.

Fiscal end	Revenue / share	Total debt / share	Inputs & filing sources
2025-12-31	0.47	Unavailable	Inputs & filings revenue: 7945753; averageDilutedShares: 16730274; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 20934456 revenue (2026-03-16) averageDilutedShares (2026-03-16) periodEndShares (2026-03-16)
2024-12-31	0.23	Unavailable	Inputs & filings revenue: 3554061; averageDilutedShares: 15238919; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 16707441 revenue (2026-03-16) averageDilutedShares (2026-03-16) periodEndShares (2026-03-16)
2023-12-31	0.59	Unavailable	Inputs & filings revenue: 6002206; averageDilutedShares: 10163850; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 14405325 revenue (2025-03-18) averageDilutedShares (2025-03-18) periodEndShares (2025-03-18)
2022-12-31	0.00	Unavailable	Inputs & filings revenue: 0; averageDilutedShares: 2590173; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 2590197 revenue (2024-03-19) averageDilutedShares (2024-03-19) periodEndShares (2024-03-19)
2021-12-31	Unavailable	Unavailable	Inputs & filings revenue: No unambiguous matching annual USD fact; averageDilutedShares: 2589832; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 2590051 averageDilutedShares (2023-03-29) periodEndShares (2023-03-29)

Annual returns and cash generation (%)

Complete annual history, independent of chart loading and range. FCF margin and FCF / net income use matching annual totals. ROCE uses positive exact opening and closing capital-employed bases. Inputs, scopes and unavailable reasons are disclosed below. Missing inputs remain unavailable. Metric definitions.

Fiscal end	FCF margin (%)	FCF / net income (%)	ROCE (%)	Inputs & filing sources
2025-12-31	Unavailable	Unavailable	-53.32	Inputs & filings Calculation inputs: {"original":{"fcfTotal":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"revenue":{"value":7945753,"tag":"Revenues","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"netIncome":{"value":-21226107,"tag":"ProfitLoss","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"operatingIncome":{"value":-22555225,"tag":"OperatingIncomeLoss","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingAssets":{"value":44347016,"tag":"Assets","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingCurrentLiabilities":{"value":3824474,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingCapitalEmployed":{"value":40522542,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":39577095,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingTotalEquity":{"value":39577095,"inputNames":["openingParentEquity","openingAssets","openingLiabilities"]},"openingNoncontrollingEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingLiabilities":{"value":4769921,"tag":"Liabilities","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingCash":{"value":38339762,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingBorrowings":{"value":null,"reason":"No supported complete debt aggregate or non-overlapping borrowing components; 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leases excluded"},"closingInvestedCapital":{"value":null,"inputNames":["closingBorrowings","closingTotalEquity","closingCash"],"reason":"Exact complete borrowings, consolidated equity and cash missing, ambiguous or from different filings at 2025-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":0,"tag":"PreferredStockSharesOutstanding","unit":"shares","start":null,"end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"closingCommonEquity":{"value":43028230,"inputNames":["closingParentEquity","closingPreferredShares"]},"commonNetIncome":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"parentNetIncome":{"value":-21226107,"tag":"NetIncomeLoss","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":3089,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"pretaxIncome":{"value":-21223018,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"effectiveTaxRate":{"value":null,"inputNames":["incomeTaxExpense","pretaxIncome"],"reason":"Positive pretax income required"},"nopat":{"value":null,"inputNames":["operatingIncome","effectiveTaxRate"],"reason":"Positive pretax income required"},"averageInvestedCapital":{"value":null,"inputNames":["openingInvestedCapital","closingInvestedCapital"]},"averageCapitalEmployed":{"value":42300448,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":41302662.5,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: Stored FCF total has no matching annual OCF/capex duration; cashConversion: Stored FCF total has no matching annual OCF/capex duration; roce: -53.32148018857862 fcfMargin component 1 (2026-03-16) cashConversion component 1 (2026-03-16) roce component 1 (2026-03-16) · roce component 2 (2026-03-16) · roce component 3 (2026-03-16) · roce component 4 (2026-03-16) · roce component 5 (2026-03-16)
2024-12-31	Unavailable	Unavailable	-44.96	Inputs & filings Calculation inputs: {"original":{"fcfTotal":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"revenue":{"value":3554061,"tag":"Revenues","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"netIncome":{"value":-14880787,"tag":"ProfitLoss","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"operatingIncome":{"value":-17249711,"tag":"OperatingIncomeLoss","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingAssets":{"value":41262274,"tag":"Assets","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"openingCurrentLiabilities":{"value":5051980,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"openingCapitalEmployed":{"value":36210294,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":35635609,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2023-12-31","filed":"2026-03-16","accession":"0001193125-26-107281","form":"10-K"},"openingTotalEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingNoncontrollingEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingLiabilities":{"value":5626665,"tag":"Liabilities","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"openingCash":{"value":32626768,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"openingBorrowings":{"value":null,"reason":"No supported complete debt aggregate or non-overlapping borrowing components; 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fcfMargin: Stored FCF total has no matching annual OCF/capex duration; cashConversion: Stored FCF total has no matching annual OCF/capex duration; roce: -44.96044170712001 fcfMargin component 1 (2026-03-16) cashConversion component 1 (2026-03-16) roce component 1 (2026-03-16) · roce component 2 (2025-03-18) · roce component 3 (2025-03-18) · roce component 4 (2026-03-16) · roce component 5 (2026-03-16)
2023-12-31	Unavailable	Unavailable	-38.76	Inputs & filings Calculation inputs: {"original":{"fcfTotal":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"revenue":{"value":6002206,"tag":"Revenues","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"netIncome":{"value":-7987836,"tag":"ProfitLoss","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"operatingIncome":{"value":-7903349,"tag":"OperatingIncomeLoss","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"openingAssets":{"value":8395566,"tag":"Assets","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"openingCurrentLiabilities":{"value":3823631,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"openingCapitalEmployed":{"value":4571935,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":-8393545,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2022-12-31","filed":"2025-03-18","accession":"0000950170-25-040782","form":"10-K"},"openingTotalEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingNoncontrollingEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingLiabilities":{"value":16789111,"tag":"Liabilities","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"openingCash":{"value":5933702,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"openingBorrowings":{"value":null,"reason":"No supported complete debt aggregate or non-overlapping borrowing components; 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fcfMargin: Stored FCF total has no matching annual OCF/capex duration; cashConversion: Stored FCF total has no matching annual OCF/capex duration; roce: -38.75878878518386 fcfMargin component 1 (2025-03-18) cashConversion component 1 (2025-03-18) roce component 1 (2025-03-18) · roce component 2 (2024-03-19) · roce component 3 (2024-03-19) · roce component 4 (2025-03-18) · roce component 5 (2025-03-18)
2022-12-31	Unavailable	Unavailable	-238.86	Inputs & filings Calculation inputs: {"original":{"fcfTotal":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"revenue":{"value":0,"tag":"Revenues","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"netIncome":{"value":-12244776,"tag":"ProfitLoss","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"operatingIncome":{"value":-9811939,"tag":"OperatingIncomeLoss","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"openingAssets":{"value":4792110,"tag":"Assets","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"openingCurrentLiabilities":{"value":1148383,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"openingCapitalEmployed":{"value":3643727,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":3643727,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2021-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"openingTotalEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingNoncontrollingEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingLiabilities":{"value":1148383,"tag":"Liabilities","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"openingCash":{"value":4340178,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"openingBorrowings":{"value":null,"reason":"No supported complete debt aggregate or non-overlapping borrowing components; 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leases excluded"},"closingInvestedCapital":{"value":null,"inputNames":["closingBorrowings","closingTotalEquity","closingCash"],"reason":"Exact complete borrowings, consolidated equity and cash missing, ambiguous or from different filings at 2022-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":7500713,"tag":"PreferredStockSharesOutstanding","unit":"shares","start":null,"end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"closingCommonEquity":{"value":null,"inputNames":["closingParentEquity","closingPreferredShares"],"reason":"Common equity scope requires explicit preferred carrying value or zero preferred shares; absence is not zero"},"commonNetIncome":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"parentNetIncome":{"value":-12244776,"tag":"NetIncomeLoss","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":0,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"pretaxIncome":{"value":-12244776,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"effectiveTaxRate":{"value":null,"inputNames":["incomeTaxExpense","pretaxIncome"],"reason":"Positive pretax income required"},"nopat":{"value":null,"inputNames":["operatingIncome","effectiveTaxRate"],"reason":"Positive pretax income required"},"averageInvestedCapital":{"value":null,"inputNames":["openingInvestedCapital","closingInvestedCapital"]},"averageCapitalEmployed":{"value":4107831,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: Stored FCF total has no matching annual OCF/capex duration; cashConversion: Stored FCF total has no matching annual OCF/capex duration; roce: -238.8593639806506 fcfMargin component 1 (2024-03-19) cashConversion component 1 (2024-03-19) roce component 1 (2024-03-19) · roce component 2 (2023-03-29) · roce component 3 (2023-03-29) · roce component 4 (2024-03-19) · roce component 5 (2024-03-19)
2021-12-31	Unavailable	Unavailable	Unavailable	Inputs & filings Calculation inputs: {"original":{"fcfTotal":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"revenue":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"netIncome":{"value":-4891792,"tag":"ProfitLoss","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"operatingIncome":{"value":-4870310,"tag":"OperatingIncomeLoss","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"openingAssets":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingCurrentLiabilities":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingCapitalEmployed":{"value":null,"inputNames":["openingAssets","openingCurrentLiabilities"],"reason":"Exact assets/current-liabilities balance missing, conflicting or from different filings at 2020-12-31"},"openingParentEquity":{"value":8301980,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2020-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"openingTotalEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingNoncontrollingEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingLiabilities":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingCash":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingBorrowings":{"value":null,"reason":"No supported complete debt aggregate or non-overlapping borrowing components; leases excluded"},"openingInvestedCapital":{"value":null,"inputNames":["openingBorrowings","openingTotalEquity","openingCash"],"reason":"Exact complete borrowings, consolidated equity and cash missing, ambiguous or from different filings at 2020-12-31"},"openingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingPreferredShares":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingCommonEquity":{"value":null,"inputNames":["openingParentEquity","openingPreferredShares"],"reason":"Common equity scope requires explicit preferred carrying value or zero preferred shares; absence is not zero"},"closingAssets":{"value":4792110,"tag":"Assets","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"closingCurrentLiabilities":{"value":1148383,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"closingCapitalEmployed":{"value":3643727,"inputNames":["closingAssets","closingCurrentLiabilities"]},"closingParentEquity":{"value":3643727,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2021-12-31","filed":"2024-03-19","accession":"0000950170-24-033161","form":"10-K"},"closingTotalEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingNoncontrollingEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingLiabilities":{"value":1148383,"tag":"Liabilities","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"closingCash":{"value":4340178,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"closingBorrowings":{"value":null,"reason":"No supported complete debt aggregate or non-overlapping borrowing components; leases excluded"},"closingInvestedCapital":{"value":null,"inputNames":["closingBorrowings","closingTotalEquity","closingCash"],"reason":"Exact complete borrowings, consolidated equity and cash missing, ambiguous or from different filings at 2021-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":7500713,"tag":"PreferredStockSharesOutstanding","unit":"shares","start":null,"end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"closingCommonEquity":{"value":null,"inputNames":["closingParentEquity","closingPreferredShares"],"reason":"Common equity scope requires explicit preferred carrying value or zero preferred shares; absence is not zero"},"commonNetIncome":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"parentNetIncome":{"value":-4891792,"tag":"NetIncomeLoss","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-29","accession":"0000950170-23-010599","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"pretaxIncome":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"effectiveTaxRate":{"value":null,"inputNames":["incomeTaxExpense","pretaxIncome"],"reason":"Matching annual income-tax expense or supported pretax income unavailable"},"nopat":{"value":null,"inputNames":["operatingIncome","effectiveTaxRate"],"reason":"Matching annual income-tax expense or supported pretax income unavailable"},"averageInvestedCapital":{"value":null,"inputNames":["openingInvestedCapital","closingInvestedCapital"]},"averageCapitalEmployed":{"value":null,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: Stored FCF total has no matching annual OCF/capex duration; cashConversion: Stored FCF total has no matching annual OCF/capex duration; roce: matching numerator and positive exact opening/closing CapitalEmployed required; ambiguous scopes remain unavailable; unavailable: openingCapitalEmployed; Exact assets/current-liabilities balance missing, conflicting or from different filings at 2020-12-31 cashConversion component 1 (2023-03-29) roce component 1 (2023-03-29) · roce component 2 (2023-03-29) · roce component 3 (2023-03-29)

Annual operating facts

Complete annual history, independent of chart loading and range. Operating margin is operating profit as a percentage of revenue; net margin is consolidated net profit as a percentage of revenue. Negative margins show losses. Missing inputs remain unavailable. Metric definitions.

Fiscal end	Revenue (USD)	Operating margin (%)	Net margin (%)	Inputs & filing sources
2025-12-31	7,945,753.00	-283.87	-267.14	Inputs & filings revenue: 7945753; operatingIncome: -22555225; netIncome: -21226107 revenue (2026-03-16) operatingIncome (2026-03-16) netIncome (2026-03-16)
2024-12-31	3,554,061.00	-485.35	-418.70	Inputs & filings revenue: 3554061; operatingIncome: -17249711; netIncome: -14880787 revenue (2026-03-16) operatingIncome (2026-03-16) netIncome (2026-03-16)
2023-12-31	6,002,206.00	-131.67	-133.08	Inputs & filings revenue: 6002206; operatingIncome: -7903349; netIncome: -7987836 revenue (2025-03-18) operatingIncome (2025-03-18) netIncome (2025-03-18)
2022-12-31	0.00	Unavailable	Unavailable	Inputs & filings revenue: 0; operatingIncome: -9811939; netIncome: -12244776 revenue (2024-03-19) operatingIncome (2024-03-19) netIncome (2024-03-19)
2021-12-31	Unavailable	Unavailable	Unavailable	Inputs & filings revenue: No unambiguous matching annual USD fact; operatingIncome: -4870310; netIncome: -4891792 operatingIncome (2023-03-29) netIncome (2023-03-29)

Coya Therapeutics, Inc. (COYA) P/E ratio history

The interactive P/E chart contains all 198 stored weekly price points (2022-12-30–2026-10-08); 0 have an eligible basic or diluted ratio. Annual EPS is carried forward from its fiscal end. Use the P/E range bar or any other chart range bar to change all five chart windows.

Fiscal-year-end snapshots

No positive annual EPS with an eligible fiscal-year-end price is available in this snapshot.

Annual P/E = eligible fiscal-year-end close ÷ reported annual EPS. This is retrospective annual P/E, not TTM or forward P/E. Why we use annual data. Missing or non-positive EPS and missing eligible prices produce unavailable ratios.

Explore the P/E chart and optional reference lines · How P/E history is calculated.

Complete annual P/E history (5 fiscal periods)

Full stored fiscal-year-end P/E history, independent of the selected chart window. Ratios in ×; prices in USD.
Fiscal end	Price date	Close	Price basis	Basic P/E	Diluted P/E	EPS filings
2025-12-31	2025-12-26	5.47	Adjusted close	Unavailable	Unavailable	Basic EPS (2026-03-16) Diluted EPS (2026-03-16)
2024-12-31	2024-12-27	5.92	Adjusted close	Unavailable	Unavailable	Basic EPS (2026-03-16) Diluted EPS (2026-03-16)
2023-12-31	2023-12-29	7.41	Adjusted close	Unavailable	Unavailable	Basic EPS (2025-03-18) Diluted EPS (2025-03-18)
2022-12-31	2022-12-30	4.74	Adjusted close	Unavailable	Unavailable	Basic EPS (2024-03-19) Diluted EPS (2024-03-19)
2021-12-31	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Basic EPS (2023-03-29) Diluted EPS (2023-03-29)

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