Stock Value LensCharts for long-term investors100% free

Loading stock chart…

Annual data and sources

ZeroStack Corp. (ZSTK) · Nasdaq · USD · Sector unavailable · CIK 0001790169

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

ZSTK annual financial history

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

See the calculation and limitations.

Annual EPS, cash flow, dividends, and fiscal-year dividend yield for ZeroStack Corp.
Fiscal year / endBasic EPSDiluted EPSFCF / shareDividends / shareFiscal-year dividend yieldFiling sources
2025
2025-12-31
-43.49-43.49-3,197.60UnavailableUnavailableBasic EPS (2026-02-27)
Diluted EPS (2026-02-27)
Operating cash flow (2026-02-27) · Capex (2026-02-27)
2024
2024-12-31
-50.02-50.02-16,245.28UnavailableUnavailableBasic EPS (2026-02-27)
Diluted EPS (2026-02-27)
Operating cash flow (2026-02-27) · Capex (2026-02-27)
2023
2023-12-31
-7.75-7.75-1,163.54UnavailableUnavailableBasic EPS (2025-03-24)
Diluted EPS (2025-03-24)
Operating cash flow (2025-03-24) · Capex (2025-03-24)
2022
2022-12-31
-13.68-13.68-4,496.09UnavailableUnavailableBasic EPS (2024-03-28)
Diluted EPS (2024-03-28)
Operating cash flow (2024-03-28) · Capex (2024-03-28)
2021
2021-12-31
UnavailableUnavailableUnavailableUnavailableUnavailableOperating cash flow (2023-03-31) · Capex (2023-03-31)

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 endRevenue / shareTotal debt / shareInputs & filing sources
2025-12-3112,958.95Unavailable
Inputs & filings

revenue: 35676000; averageDilutedShares: 2753; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 1046000

revenue (2026-02-27)
averageDilutedShares (2026-02-27)
periodEndShares (2026-02-27)
2024-12-31112,783.02Unavailable
Inputs & filings

revenue: 35865000; averageDilutedShares: 318; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 478000

revenue (2026-02-27)
averageDilutedShares (2026-02-27)
periodEndShares (2026-02-27)
2023-12-3110,341.35Unavailable
Inputs & filings

revenue: 76071000; averageDilutedShares: 7356; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 8935000

revenue (2025-03-24)
averageDilutedShares (2025-03-24)
periodEndShares (2025-03-24)
2022-12-318,716.34Unavailable
Inputs & filings

revenue: 33401000; averageDilutedShares: 3832; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 6776000

revenue (2024-03-28)
averageDilutedShares (2024-03-28)
periodEndShares (2024-03-28)
2021-12-31UnavailableUnavailable
Inputs & filings

revenue: 8980000; averageDilutedShares: No positive shares on the exact annual duration; totalDebt: No supported complete debt aggregate or non-overlapping borrowing components; leases excluded; periodEndShares: 65517

revenue (2023-03-31)
periodEndShares (2023-03-31)

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 endFCF margin (%)FCF / net income (%)ROCE (%)Inputs & filing sources
2025-12-31-24.67Unavailable-239.77
Inputs & filings

Calculation inputs: {"original":{"fcfTotal":{"value":-8803000,"capex":{"accession":"0001062993-26-001203","end":"2025-12-31","filed":"2026-02-27","form":"10-K","start":"2025-01-01","tag":"PaymentsToAcquirePropertyPlantAndEquipment","unit":"USD"},"ocf":{"accession":"0001062993-26-001203","end":"2025-12-31","filed":"2026-02-27","form":"10-K","start":"2025-01-01","tag":"NetCashProvidedByUsedInOperatingActivities","unit":"USD"}},"revenue":{"value":35676000,"tag":"Revenues","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"netIncome":{"value":-119732000,"tag":"ProfitLoss","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"operatingIncome":{"value":-154652000,"tag":"OperatingIncomeLoss","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingAssets":{"value":26227000,"tag":"Assets","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingCurrentLiabilities":{"value":18832000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingCapitalEmployed":{"value":7395000,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":4510000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingTotalEquity":{"value":4510000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingCash":{"value":5223000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"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 2024-12-31"},"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":130235000,"tag":"Assets","unit":"USD","start":null,"end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCurrentLiabilities":{"value":8628000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCapitalEmployed":{"value":121607000,"inputNames":["closingAssets","closingCurrentLiabilities"]},"closingParentEquity":{"value":70552000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingTotalEquity":{"value":70552000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCash":{"value":5596000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","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 2025-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"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":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":59000,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"pretaxIncome":{"value":-115351000,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2025-01-01","end":"2025-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","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":64501000,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: -24.674851440744476; cashConversion: Positive net income required; zero or negative denominator is unavailable; roce: -239.76682532053766

fcfMargin component 1 (2026-02-27) · fcfMargin component 2 (2026-02-27) · fcfMargin component 3 (2026-02-27)
cashConversion component 1 (2026-02-27) · cashConversion component 2 (2026-02-27) · cashConversion component 3 (2026-02-27)
roce component 1 (2026-02-27) · roce component 2 (2026-02-27) · roce component 3 (2026-02-27) · roce component 4 (2026-02-27) · roce component 5 (2026-02-27)
2024-12-31-14.40Unavailable-121.09
Inputs & filings

Calculation inputs: {"original":{"fcfTotal":{"value":-5166000,"capex":{"accession":"0001062993-26-001203","end":"2024-12-31","filed":"2026-02-27","form":"10-K","start":"2024-01-01","tag":"PaymentsToAcquirePropertyPlantAndEquipment","unit":"USD"},"ocf":{"accession":"0001062993-26-001203","end":"2024-12-31","filed":"2026-02-27","form":"10-K","start":"2024-01-01","tag":"NetCashProvidedByUsedInOperatingActivities","unit":"USD"}},"revenue":{"value":35865000,"tag":"Revenues","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"netIncome":{"value":-15907000,"tag":"ProfitLoss","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"operatingIncome":{"value":-8925000,"tag":"OperatingIncomeLoss","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingAssets":{"value":23626000,"tag":"Assets","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"openingCurrentLiabilities":{"value":16280000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"openingCapitalEmployed":{"value":7346000,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":6404000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"openingTotalEquity":{"value":6404000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2023-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"openingCash":{"value":4350000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"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 2023-12-31"},"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":26227000,"tag":"Assets","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCurrentLiabilities":{"value":18832000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCapitalEmployed":{"value":7395000,"inputNames":["closingAssets","closingCurrentLiabilities"]},"closingParentEquity":{"value":4510000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingTotalEquity":{"value":4510000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCash":{"value":5223000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","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 2024-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"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":-15907000,"tag":"NetIncomeLoss","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":22000,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"pretaxIncome":{"value":-9324000,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2024-01-01","end":"2024-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","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":7370500,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: -14.40401505646173; cashConversion: Positive net income required; zero or negative denominator is unavailable; roce: -121.09083508581506

fcfMargin component 1 (2026-02-27) · fcfMargin component 2 (2026-02-27) · fcfMargin component 3 (2026-02-27)
cashConversion component 1 (2026-02-27) · cashConversion component 2 (2026-02-27) · cashConversion component 3 (2026-02-27)
roce component 1 (2026-02-27) · roce component 2 (2025-03-24) · roce component 3 (2025-03-24) · roce component 4 (2026-02-27) · roce component 5 (2026-02-27)
2023-12-31-11.25Unavailable-142.07
Inputs & filings

Calculation inputs: {"original":{"fcfTotal":{"value":-8559000,"capex":{"accession":"0001062993-25-006145","end":"2023-12-31","filed":"2025-03-24","form":"10-K","start":"2023-01-01","tag":"PaymentsToAcquirePropertyPlantAndEquipment","unit":"USD"},"ocf":{"accession":"0001062993-25-006145","end":"2023-12-31","filed":"2025-03-24","form":"10-K","start":"2023-01-01","tag":"NetCashProvidedByUsedInOperatingActivities","unit":"USD"}},"revenue":{"value":76071000,"tag":"Revenues","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"netIncome":{"value":-56347000,"tag":"ProfitLoss","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"operatingIncome":{"value":-50354000,"tag":"OperatingIncomeLoss","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"openingAssets":{"value":80987000,"tag":"Assets","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"openingCurrentLiabilities":{"value":17447000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"openingCapitalEmployed":{"value":63540000,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":56823000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"openingTotalEquity":{"value":56412000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2022-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"openingCash":{"value":8935000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"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 2022-12-31"},"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":23626000,"tag":"Assets","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"closingCurrentLiabilities":{"value":16280000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"closingCapitalEmployed":{"value":7346000,"inputNames":["closingAssets","closingCurrentLiabilities"]},"closingParentEquity":{"value":6404000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"closingTotalEquity":{"value":6404000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2023-12-31","filed":"2026-02-27","accession":"0001062993-26-001203","form":"10-K"},"closingCash":{"value":4350000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","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 2023-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"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":-57036000,"tag":"NetIncomeLoss","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":-1628000,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"pretaxIncome":{"value":-48297000,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2023-01-01","end":"2023-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","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":35443000,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: -11.251330993414047; cashConversion: Positive net income required; zero or negative denominator is unavailable; roce: -142.07036650396412

fcfMargin component 1 (2025-03-24) · fcfMargin component 2 (2025-03-24) · fcfMargin component 3 (2025-03-24)
cashConversion component 1 (2025-03-24) · cashConversion component 2 (2025-03-24) · cashConversion component 3 (2025-03-24)
roce component 1 (2025-03-24) · roce component 2 (2024-03-28) · roce component 3 (2024-03-28) · roce component 4 (2025-03-24) · roce component 5 (2025-03-24)
2022-12-31-51.58Unavailable-66.09
Inputs & filings

Calculation inputs: {"original":{"fcfTotal":{"value":-17229000,"capex":{"accession":"0001062993-24-007367","end":"2022-12-31","filed":"2024-03-28","form":"10-K","start":"2022-01-01","tag":"PaymentsToAcquirePropertyPlantAndEquipment","unit":"USD"},"ocf":{"accession":"0001062993-24-007367","end":"2022-12-31","filed":"2024-03-28","form":"10-K","start":"2022-01-01","tag":"NetCashProvidedByUsedInOperatingActivities","unit":"USD"}},"revenue":{"value":33401000,"tag":"Revenues","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"netIncome":{"value":-52629000,"tag":"ProfitLoss","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"operatingIncome":{"value":-47221000,"tag":"OperatingIncomeLoss","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"openingAssets":{"value":85479000,"tag":"Assets","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"openingCurrentLiabilities":{"value":6119000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"openingCapitalEmployed":{"value":79360000,"inputNames":["openingAssets","openingCurrentLiabilities"]},"openingParentEquity":{"value":77166000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"openingTotalEquity":{"value":76941000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2021-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"openingCash":{"value":37614000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"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 2021-12-31"},"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":80987000,"tag":"Assets","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"closingCurrentLiabilities":{"value":17447000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"closingCapitalEmployed":{"value":63540000,"inputNames":["closingAssets","closingCurrentLiabilities"]},"closingParentEquity":{"value":56823000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"closingTotalEquity":{"value":56412000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2022-12-31","filed":"2025-03-24","accession":"0001062993-25-006145","form":"10-K"},"closingCash":{"value":8935000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","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 2022-12-31"},"closingPreferredEquity":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"closingPreferredShares":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"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":-52415000,"tag":"NetIncomeLoss","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":-1405000,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"pretaxIncome":{"value":-48108000,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2022-01-01","end":"2022-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","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":71450000,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: -51.58228795545043; cashConversion: Positive net income required; zero or negative denominator is unavailable; roce: -66.08957312806159

fcfMargin component 1 (2024-03-28) · fcfMargin component 2 (2024-03-28) · fcfMargin component 3 (2024-03-28)
cashConversion component 1 (2024-03-28) · cashConversion component 2 (2024-03-28) · cashConversion component 3 (2024-03-28)
roce component 1 (2024-03-28) · roce component 2 (2023-03-31) · roce component 3 (2023-03-31) · roce component 4 (2024-03-28) · roce component 5 (2024-03-28)
2021-12-31-277.53-116.67Unavailable
Inputs & filings

Calculation inputs: {"original":{"fcfTotal":{"value":-24922000,"capex":{"accession":"0001477932-23-002112","end":"2021-12-31","filed":"2023-03-31","form":"10-K","start":"2021-01-01","tag":"PaymentsToAcquirePropertyPlantAndEquipment","unit":"USD"},"ocf":{"accession":"0001477932-23-002112","end":"2021-12-31","filed":"2023-03-31","form":"10-K","start":"2021-01-01","tag":"NetCashProvidedByUsedInOperatingActivities","unit":"USD"}},"revenue":{"value":8980000,"tag":"Revenues","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"netIncome":{"value":21361000,"tag":"ProfitLoss","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"operatingIncome":{"value":-19003000,"tag":"OperatingIncomeLoss","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","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":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"openingTotalEquity":{"value":16250000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2020-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"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":85479000,"tag":"Assets","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"closingCurrentLiabilities":{"value":6119000,"tag":"LiabilitiesCurrent","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"closingCapitalEmployed":{"value":79360000,"inputNames":["closingAssets","closingCurrentLiabilities"]},"closingParentEquity":{"value":77166000,"tag":"StockholdersEquity","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"closingTotalEquity":{"value":76941000,"tag":"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest","unit":"USD","start":null,"end":"2021-12-31","filed":"2024-03-28","accession":"0001062993-24-007367","form":"10-K"},"closingCash":{"value":37614000,"tag":"CashAndCashEquivalentsAtCarryingValue","unit":"USD","start":null,"end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","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":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"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":-21361000,"tag":"NetIncomeLoss","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"preferredDividends":{"value":null,"reason":"Missing or conflicting matching SEC fact","conflict":false},"incomeTaxExpense":{"value":-98000,"tag":"IncomeTaxExpenseBenefit","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","form":"10-K"},"pretaxIncome":{"value":-21459000,"tag":"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest","unit":"USD","start":"2021-01-01","end":"2021-12-31","filed":"2023-03-31","accession":"0001477932-23-002112","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":null,"inputNames":["openingCapitalEmployed","closingCapitalEmployed"]},"averageCommonEquity":{"value":null,"inputNames":["openingCommonEquity","closingCommonEquity"]}},"recovered":{}}; fcfMargin: -277.52783964365256; cashConversion: -116.67056785731005; 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

fcfMargin component 1 (2023-03-31) · fcfMargin component 2 (2023-03-31) · fcfMargin component 3 (2023-03-31)
cashConversion component 1 (2023-03-31) · cashConversion component 2 (2023-03-31) · cashConversion component 3 (2023-03-31)
roce component 1 (2023-03-31) · roce component 2 (2023-03-31) · roce component 3 (2023-03-31)

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 endRevenue (USD)Operating margin (%)Net margin (%)Inputs & filing sources
2025-12-3135,676,000.00-433.49-335.61
Inputs & filings

revenue: 35676000; operatingIncome: -154652000; netIncome: -119732000

revenue (2026-02-27)
operatingIncome (2026-02-27)
netIncome (2026-02-27)
2024-12-3135,865,000.00-24.88-44.35
Inputs & filings

revenue: 35865000; operatingIncome: -8925000; netIncome: -15907000

revenue (2026-02-27)
operatingIncome (2026-02-27)
netIncome (2026-02-27)
2023-12-3176,071,000.00-66.19-74.07
Inputs & filings

revenue: 76071000; operatingIncome: -50354000; netIncome: -56347000

revenue (2025-03-24)
operatingIncome (2025-03-24)
netIncome (2025-03-24)
2022-12-3133,401,000.00-141.38-157.57
Inputs & filings

revenue: 33401000; operatingIncome: -47221000; netIncome: -52629000

revenue (2024-03-28)
operatingIncome (2024-03-28)
netIncome (2024-03-28)
2021-12-318,980,000.00-211.61237.87
Inputs & filings

revenue: 8980000; operatingIncome: -19003000; netIncome: 21361000

revenue (2023-03-31)
operatingIncome (2023-03-31)
netIncome (2023-03-31)

ZeroStack Corp. (ZSTK) P/E ratio history

The interactive P/E chart contains all 283 stored weekly price points (2021-05-14–2026-10-08); 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 endPrice dateClosePrice basisBasic P/EDiluted P/EEPS filings
2025-12-312025-12-267.28Adjusted closeUnavailableUnavailableBasic EPS (2026-02-27) Diluted EPS (2026-02-27)
2024-12-312024-12-2739.78Adjusted closeUnavailableUnavailableBasic EPS (2026-02-27) Diluted EPS (2026-02-27)
2023-12-312023-12-2952.65Adjusted closeUnavailableUnavailableBasic EPS (2025-03-24) Diluted EPS (2025-03-24)
2022-12-312022-12-30177.53Adjusted closeUnavailableUnavailableBasic EPS (2024-03-28) Diluted EPS (2024-03-28)
2021-12-312021-12-311,388.40Adjusted closeUnavailableUnavailable Source unavailable

Did this research save you time?

I build and maintain Stock Value Lens independently. If you found it useful, a coffee helps me maintain the tools and improve data updates.

Buy me a coffee · €5 (opens Buy Me a Coffee in a new tab)