Prothena Corporation Public Limited Company (PRTA)
Every figure this model derived for PRTA, the value it took, and the element in the company's own XBRL it was read from — so any of it can be checked against the filing rather than taken on trust. As at 2026-06-30.
The figures, and where each came from
This is the part no other screener shows. Each figure below names the XBRL element it was read from, so it can be checked against the filing itself.
| Figure | Value | XBRL tag | As at |
|---|---|---|---|
| cash | 288,193,000 | CashAndCashEquivalentsAtCarryingValue |
2026-06-30 |
| current assets | 292,013,000 | AssetsCurrent |
2026-06-30 |
| current liabilities | 11,658,000 | LiabilitiesCurrent |
2026-06-30 |
| equity | 286,891,000 | StockholdersEquity |
2026-06-30 |
| ocf | -60,049,000 | NetCashProvidedByUsedInOperatingActivities |
2026-06-30 |
| revenue | 54,530,000 | RevenueFromContractWithCustomerExcludingAssessedTax |
2026-06-30 |
| sbc | 29,066,000 | ShareBasedCompensation |
2026-06-30 |
The ratios
The figures themselves rather than their scores — what somebody looking up PRTA on one particular measure came for.
| Ratio | Value |
|---|---|
| cash operating margin | -46.97 |
| current ratio | 26.46 |
| current ratio reported | 25.05 |
| deferred revenue growth | -87.84 |
| dilution pct | 0.11 |
| ev owner earnings | -1.59 |
| ev sales | 2.59 |
| fcf margin | -110.12 |
| growth cv | 2.01 |
| operating margin | -101.8 |
| owner earnings margin | -163.42 |
| revenue growth | 427.32 |
| revenue growth per share | 426.76 |
| rule of 40 | 325.52 |
| sbc pct revenue | 53.3 |
Everything else this filing tags
289 more elements from PRTA's own XBRL that this model has no measure for, newest reading each, largest first. Nothing here is converted, added up or renamed — it is the filing's own element names and the filing's own numbers.
| Element | Newest | As of | Periods | Unit |
|---|---|---|---|---|
AdditionalPaidInCapital | 1,618,669,000 | 2026-06-30 | 108 | USD |
RetainedEarningsAccumulatedDeficit | -1,332,295,000 | 2026-06-30 | 112 | USD |
Assets | 302,579,000 | 2026-06-30 | 108 | USD |
LiabilitiesAndStockholdersEquity | 302,579,000 | 2026-06-30 | 108 | USD |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents | 289,053,000 | 2026-06-30 | 148 | USD |
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest | 286,891,000 | 2026-06-30 | 182 | USD |
DeferredTaxAssetsGross | 268,757,000 | 2025-12-31 | 26 | USD |
DeferredTaxAssetsValuationAllowance | 266,576,000 | 2025-12-31 | 26 | USD |
UndistributedEarningsOfForeignSubsidiaries | 247,400,000 | 2024-12-31 | 1 | USD |
DeferredTaxAssetsOperatingLossCarryforwards | 203,434,000 | 2025-12-31 | 26 | USD |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic | -191,818,000 | 2025-12-31 | 18 | USD |
AccountsReceivableGrossCurrent | 100,000,000 | 2018-03-31 | 2 | USD |
CommonStockSharesAuthorized | 100,000,000 | 2026-06-30 | 108 | shares |
StockIssuedDuringPeriodValueNewIssues | 78,054,000 | 2021-03-31 | 21 | USD |
ProceedsFromIssuanceOfCommonStock | 78,049,000 | 2021-12-31 | 52 | USD |
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions | 74,500,000 | 2024-12-31 | 23 | USD |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect | -61,198,000 | 2020-09-30 | 8 | USD |
WeightedAverageNumberOfDilutedSharesOutstanding | 53,425,000 | 2026-06-30 | 89 | shares |
WeightedAverageNumberOfSharesOutstandingBasic | 52,922,000 | 2026-06-30 | 89 | shares |
CommonStockSharesIssued | 51,744,327 | 2026-06-30 | 108 | shares |
CommonStockSharesOutstanding | 51,744,327 | 2026-06-30 | 108 | shares |
ConstructionInProgressGross | 47,409,000 | 2016-09-30 | 4 | USD |
DeferredIncomeTaxExpenseBenefit | 43,239,000 | 2025-12-31 | 42 | USD |
ValuationAllowanceDeferredTaxAssetChangeInAmount | 43,200,000 | 2025-12-31 | 13 | USD |
OperatingExpenses | 43,160,000 | 2026-06-30 | 239 | USD |
WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 40,250,000 | 2021-03-31 | 86 | shares |
StockIssuedDuringPeriodValueOther | 39,758,000 | 2018-12-31 | 2 | USD |
CapitalLeasesFutureMinimumPaymentsDue | 39,200,000 | 2016-04-30 | 13 | USD |
CashAndCashEquivalentsPeriodIncreaseDecrease | 37,988,000 | 2016-09-30 | 31 | USD |
RestructuringAndRelatedCostExpectedCost1 | 32,600,000 | 2026-06-30 | 8 | USD |
RestructuringAndRelatedCostCostIncurredToDate1 | 28,300,000 | 2026-06-30 | 13 | USD |
StockIssuedDuringPeriodValueIssuedForCash | 26,000,000 | 2012-12-31 | 2 | USD |
DeferredTaxAssetsTaxCreditCarryforwards | 25,870,000 | 2025-12-31 | 6 | USD |
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate | -25,104,000 | 2025-12-31 | 39 | USD |
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance | 23,861,000 | 2025-12-31 | 40 | USD |
GeneralAndAdministrativeExpense | 23,565,000 | 2026-06-30 | 175 | USD |
DeferredTaxAssetsTaxCreditCarryforwardsResearch | 23,193,000 | 2022-12-31 | 20 | USD |
NetCashProvidedByUsedInFinancingActivities | -22,514,000 | 2026-06-30 | 121 | USD |
PaymentsForRepurchaseOfEquity | 22,514,000 | 2026-06-30 | 4 | USD |
ResearchAndDevelopmentExpense | 21,425,000 | 2026-06-30 | 175 | USD |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect | -19,338,000 | 2026-06-30 | 75 | USD |
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition | 16,806,000 | 2020-09-30 | 8 | USD |
CommonStockCapitalSharesReservedForFutureIssuance | 16,381,847 | 2026-06-30 | 8 | shares |
UnrecognizedTaxBenefits | 15,909,000 | 2025-12-31 | 38 | USD |
EstimatedInsuranceRecoveries | 15,750,000 | 2019-09-30 | 4 | USD |
LossContingencyAccrualAtCarryingValue | 15,750,000 | 2019-09-30 | 4 | USD |
Liabilities | 15,688,000 | 2026-06-30 | 108 | USD |
StockRepurchasedAndRetiredDuringPeriodValue | 15,020,000 | 2026-06-30 | 3 | USD |
OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals | 14,599,000 | 2018-12-31 | 6 | USD |
StockIssuedDuringPeriodSharesNewIssues | 14,496,929 | 2012-12-20 | 1 | shares |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 14,141,000 | 2026-06-30 | 89 | USD |
NetIncomeLoss | 14,138,000 | 2026-06-30 | 265 | USD |
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | -14,049,000 | 2026-06-30 | 121 | USD |
RestructuringReservePeriodIncreaseDecrease | -13,000,000 | 2026-06-30 | 2 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber | 11,762,185 | 2026-06-30 | 66 | shares |
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount | 11,276,000 | 2026-06-30 | 67 | shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber | 11,214,351 | 2026-06-30 | 33 | shares |
AssetsNoncurrent | 10,566,000 | 2026-06-30 | 108 | USD |
DeferredTaxAssetsNetNoncurrent | 9,956,000 | 2019-12-31 | 58 | USD |
PropertyPlantAndEquipmentGross | 9,211,000 | 2026-06-30 | 108 | USD |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign | -9,011,000 | 2025-12-31 | 18 | USD |
OperatingIncomeLoss | 8,934,000 | 2026-06-30 | 175 | USD |
PaymentsForRestructuring | 8,846,000 | 2026-06-30 | 16 | USD |
IncomeTaxReconciliationTaxCreditsResearch | 8,769,000 | 2024-12-31 | 36 | USD |
ProceedsFromRelatedPartyDebt | 8,761,000 | 2012-03-31 | 1 | USD |
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares | 8,265,940 | 2026-06-30 | 25 | shares |
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost | 7,956,000 | 2025-12-31 | 26 | USD |
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue | 7,878,000 | 2026-06-30 | 113 | USD |
LesseeOperatingLeaseLiabilityPaymentsDue | 7,484,000 | 2026-06-30 | 30 | USD |
MachineryAndEquipmentGross | 7,068,000 | 2026-03-31 | 106 | USD |
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions | 7,008,403 | 2019-12-31 | 2 | shares |
OperatingLeaseLiability | 6,991,000 | 2026-06-30 | 29 | USD |
OperatingLeaseRightOfUseAsset | 6,738,000 | 2026-06-30 | 64 | USD |
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | 6,725,000 | 2026-06-30 | 108 | USD |
IncreaseDecreaseInRestructuringReserve | -6,013,000 | 2026-06-30 | 39 | USD |
AllocatedShareBasedCompensationExpense | 5,597,000 | 2014-12-31 | 9 | USD |
PaymentsOfStockIssuanceCosts | 5,500,000 | 2021-03-31 | 9 | USD |
OtherLiabilitiesCurrent | 5,237,000 | 2026-06-30 | 112 | USD |
NonoperatingIncomeExpense | 5,207,000 | 2026-06-30 | 165 | USD |
InterestIncomeExpenseNet | 4,969,000 | 2026-06-30 | 134 | USD |
EmployeeRelatedLiabilitiesCurrent | 4,481,000 | 2026-06-30 | 108 | USD |
CurrentForeignTaxExpenseBenefit | 4,464,000 | 2016-12-31 | 12 | USD |
RestructuringReserveAccrualAdjustment1 | -4,384,000 | 2018-09-30 | 1 | USD |
RestructuringCharges | -4,200,000 | 2026-03-31 | 15 | USD |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | -4,179,000 | 2021-06-30 | 110 | USD |
IncreaseDecreaseInRestrictedCash | 4,056,000 | 2016-09-30 | 4 | USD |
RestrictedCashAndCashEquivalents | 4,056,000 | 2018-12-31 | 3 | USD |
RestrictedCashAndCashEquivalentsNoncurrent | 4,056,000 | 2018-09-30 | 23 | USD |
LiabilitiesNoncurrent | 4,030,000 | 2026-06-30 | 98 | USD |
OperatingLeaseLiabilityNoncurrent | 4,030,000 | 2026-06-30 | 60 | USD |
PrepaidExpenseAndOtherAssetsCurrent | 3,820,000 | 2026-06-30 | 108 | USD |
CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption | 3,787,000 | 2019-01-01 | 3 | USD |
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions | 3,671,383 | 2019-12-31 | 2 | shares |
IncreaseDecreaseInOtherOperatingAssets | -3,553,000 | 2026-06-30 | 121 | USD |
DeferredForeignIncomeTaxExpenseBenefit | -3,321,000 | 2016-12-31 | 12 | USD |
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths | 3,307,000 | 2026-06-30 | 24 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant | 3,196,732 | 2026-06-30 | 21 | shares |
OperatingLeaseLiabilityCurrent | 2,961,000 | 2026-06-30 | 64 | USD |
SubleaseIncome | 2,800,000 | 2023-12-31 | 55 | USD |
OtherAssetsCurrent | 2,584,000 | 2019-12-31 | 6 | USD |
LesseeOperatingLeaseLiabilityPaymentsDueYearFive | 2,523,000 | 2023-12-31 | 6 | USD |
LesseeOperatingLeaseLiabilityPaymentsDueYearFour | 2,523,000 | 2024-12-31 | 18 | USD |
LesseeOperatingLeaseLiabilityPaymentsDueYearThree | 2,523,000 | 2025-12-31 | 28 | USD |
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo | 2,523,000 | 2026-06-30 | 30 | USD |
PropertyPlantAndEquipmentNet | 2,486,000 | 2026-06-30 | 112 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross | 2,285,900 | 2026-06-30 | 43 | shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod | 2,219,686 | 2022-09-30 | 57 | shares |
DeferredTaxAssetsNet | 2,181,000 | 2025-12-31 | 26 | USD |
CapitalizedComputerSoftwareGross | 2,128,000 | 2026-03-31 | 104 | USD |
IncreaseDecreaseInDeferredRevenue | -2,044,000 | 2026-06-30 | 66 | USD |
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals | 1,974,000 | 2025-12-31 | 26 | USD |
AccountsPayableCurrent | 1,941,000 | 2026-06-30 | 105 | USD |
StockIssuedDuringPeriodValueStockOptionsExercised | 1,907,000 | 2024-12-31 | 100 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized | 1,850,000 | 2016-05-31 | 4 | shares |
RestructuringCosts | -1,830,000 | 2026-06-30 | 58 | USD |
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear | 1,654,000 | 2026-06-30 | 23 | USD |
OtherTaxExpenseBenefit | -1,600,000 | 2018-06-30 | 1 | USD |
PurchaseObligation | 1,578,000 | 2026-06-30 | 51 | USD |
PurchaseObligationFutureMinimumPaymentsRemainderOfFiscalYear | 1,570,000 | 2026-06-30 | 32 | USD |
OperatingLeaseRightOfUseAssetAmortizationExpense | 1,451,000 | 2026-06-30 | 36 | USD |
IncreaseDecreaseInOperatingLeaseLiability | -1,446,000 | 2026-06-30 | 43 | USD |
RestructuringReserveSettledWithoutCash2 | 1,423,000 | 2018-12-31 | 3 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue | 1,239,000 | 2026-06-30 | 66 | USD |
IncomeTaxesPaid | 1,200,000 | 2019-09-30 | 58 | USD |
OtherPrepaidExpenseCurrent | 1,146,000 | 2026-06-30 | 32 | USD |
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions | 1,101,000 | 2025-12-31 | 25 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue | 1,095,000 | 2026-06-30 | 33 | USD |
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities | 1,019,000 | 2016-12-31 | 27 | USD |
ExcessTaxBenefitFromShareBasedCompensationOperatingActivities | 1,019,000 | 2016-12-31 | 27 | USD |
IncomeTaxReconciliationForeignIncomeTaxRateDifferential | -952,000 | 2025-12-31 | 39 | USD |
RestrictedCash | 900,000 | 2025-12-31 | 6 | USD |
RestrictedCashCurrent | 860,000 | 2026-06-30 | 69 | USD |
RestrictedCashNoncurrent | 860,000 | 2026-06-30 | 88 | USD |
ContractualObligationDueAfterFifthYear | 800,000 | 2016-03-31 | 8 | USD |
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost | 791,000 | 2025-12-31 | 39 | USD |
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation | 761,000 | 2016-12-31 | 12 | USD |
LeaseAndRentalExpense | 700,000 | 2017-09-30 | 7 | USD |
OperatingLeasesRentExpenseNet | 700,000 | 2018-12-31 | 52 | USD |
LessorOperatingLeasePaymentsToBeReceived | 672,000 | 2023-09-30 | 19 | USD |
LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear | 672,000 | 2023-09-30 | 15 | USD |
NetCashProvidedByUsedInInvestingActivities | -652,000 | 2026-06-30 | 121 | USD |
PaymentsToAcquireMachineryAndEquipment | 652,000 | 2026-06-30 | 119 | USD |
OperatingLeasesFutureMinimumPaymentsDueThereafter | 640,000 | 2018-09-30 | 17 | USD |
IncomeTaxPaidFederalAfterRefundReceived | -627,000 | 2026-06-30 | 7 | USD |
DeferredRevenueCurrent | 620,000 | 2026-06-30 | 40 | USD |
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions | 619,000 | 2025-12-31 | 24 | USD |
IncomeTaxesPaidNet | -616,000 | 2026-06-30 | 61 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod | 544,908 | 2026-06-30 | 27 | shares |
CommonStockValue | 517,000 | 2026-06-30 | 108 | USD |
AccruedProfessionalFeesCurrent | 508,000 | 2026-06-30 | 108 | USD |
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount | 493,000 | 2026-06-30 | 30 | USD |
OtherAssetsNoncurrent | 482,000 | 2026-06-30 | 94 | USD |
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements | 475,000 | 2026-06-30 | 9 | shares |
RestructuringReserve | 461,000 | 2018-12-31 | 3 | USD |
Depreciation | 400,000 | 2026-06-30 | 167 | USD |
IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability | -400,000 | 2025-12-31 | 8 | USD |
DepreciationDepletionAndAmortization | 381,000 | 2026-06-30 | 125 | USD |
RestructuringReserveCurrent | 349,000 | 2026-06-30 | 32 | USD |
ContractualObligation | 300,000 | 2024-09-30 | 24 | USD |
DefinedContributionPlanCostRecognized | 300,000 | 2013-12-31 | 1 | USD |
InvestmentIncomeInterestAndDividend | 277,000 | 2016-03-31 | 37 | USD |
IncomeTaxReconciliationNondeductibleExpenseOther | 277,000 | 2025-12-31 | 3 | USD |
ForeignCurrencyTransactionLossBeforeTax | 271,000 | 2026-03-31 | 19 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod | 268,101 | 2026-06-30 | 33 | shares |
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax | 253,000 | 2023-09-30 | 17 | USD |
OtherSundryLiabilitiesCurrent | 248,000 | 2026-06-30 | 108 | USD |
OtherNonoperatingIncomeExpense | 238,000 | 2026-06-30 | 165 | USD |
ForeignCurrencyTransactionGainBeforeTax | 238,000 | 2026-06-30 | 1 | USD |
ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear | 205,000 | 2015-09-30 | 4 | USD |
DeferredTaxLiabilitiesNoncurrent | 201,000 | 2013-06-30 | 1 | USD |
DeferredTaxLiabilitiesPropertyPlantAndEquipment | 192,000 | 2025-12-31 | 18 | USD |
ContractualObligationDueInNextTwelveMonths | 190,000 | 2016-03-31 | 4 | USD |
DeferredTaxAssetsNetCurrent | 174,000 | 2015-09-30 | 22 | USD |
Revenues | 141,000 | 2020-03-31 | 128 | USD |
IncomeTaxReconciliationOtherAdjustments | 126,000 | 2024-12-31 | 36 | USD |
ContractualObligationDueInFourthYear | 120,000 | 2016-03-31 | 8 | USD |
ContractualObligationDueInSecondYear | 120,000 | 2016-03-31 | 8 | USD |
ContractualObligationDueInThirdYear | 120,000 | 2016-03-31 | 8 | USD |
PaymentsToAcquirePropertyPlantAndEquipment | 110,000 | 2013-03-31 | 2 | USD |
AccruedIncomeTaxesCurrent | 94,000 | 2022-06-30 | 74 | USD |
ContractualObligationDueInFifthYear | 90,000 | 2016-03-31 | 8 | USD |
FiniteLivedComputerSoftwareGross | 85,000 | 2013-03-31 | 2 | USD |
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1 | 76,000 | 2026-06-30 | 106 | USD |
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability | 64,000 | 2026-06-30 | 51 | USD |
OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear | 62,000 | 2018-09-30 | 3 | USD |
RestructuringReserveTranslationAdjustment | -61,000 | 2026-06-30 | 12 | USD |
AreaOfRealEstateProperty | 50,400 | 2016-12-31 | 7 | sqft |
FiniteLivedIntangibleAssetsNet | 44,000 | 2013-03-31 | 2 | USD |
DeferredOfferingCosts | -43,000 | 2014-03-31 | 6 | USD |
FiniteLivedIntangibleAssetsAccumulatedAmortization | 41,000 | 2013-03-31 | 2 | USD |
IncrementalCommonSharesAttributableToNonvestedSharesWithForfeitableDividends | 28,000 | 2026-06-30 | 28 | shares |
CurrentIncomeTaxExpenseBenefit | 24,000 | 2025-12-31 | 39 | USD |
OperatingLeasesFutureMinimumPaymentsDue | 23,000 | 2018-12-31 | 22 | USD |
OperatingLeasesFutureMinimumPaymentsDueCurrent | 23,000 | 2018-12-31 | 19 | USD |
InvestmentIncomeInterest | 22,000 | 2013-03-31 | 1 | USD |
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo | 21,000 | 2013-03-31 | 1 | USD |
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear | 16,000 | 2013-03-31 | 1 | USD |
IncomeTaxPaidStateAndLocalAfterRefundReceived | 11,000 | 2026-06-30 | 7 | USD |
PurchaseObligationDueInNextTwelveMonths | 8,000 | 2026-06-30 | 34 | USD |
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree | 7,000 | 2013-03-31 | 1 | USD |
AmortizationOfIntangibleAssets | 5,000 | 2013-03-31 | 2 | USD |
GainLossOnSaleOfPropertyPlantEquipment | -5,000 | 2026-06-30 | 24 | USD |
IncomeTaxExpenseBenefit | 3,000 | 2026-06-30 | 172 | USD |
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts | 2,000 | 2023-06-30 | 21 | USD |
CurrentStateAndLocalTaxExpenseBenefit | 1,000 | 2016-12-31 | 12 | USD |
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit | 68 | 2019-12-31 | 2 | USD/shares |
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 | 28 | 2019-12-31 | 2 | USD/shares |
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice | 26 | 2026-06-30 | 27 | USD/shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice | 24 | 2026-06-30 | 25 | USD/shares |
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 | 23 | 2019-12-31 | 2 | USD/shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice | 22 | 2026-06-30 | 33 | USD/shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice | 21 | 2026-06-30 | 66 | USD/shares |
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice | 16 | 2026-06-30 | 33 | USD/shares |
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice | 9 | 2026-06-30 | 40 | USD/shares |
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit | 6 | 2019-12-31 | 2 | USD/shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue | 6 | 2026-06-30 | 105 | USD/shares |
DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent | 1 | 2016-12-31 | 4 | pure |
NumberOfOperatingSegments | 1 | 2026-06-30 | 15 | segment |
EarningsPerShareBasicAndDiluted | -1 | 2021-03-31 | 98 | USD/shares |
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate | 1 | 2023-12-31 | 76 | pure |
EarningsPerShareBasic | 0 | 2026-06-30 | 141 | USD/shares |
EarningsPerShareDiluted | 0 | 2026-06-30 | 141 | USD/shares |
EffectiveIncomeTaxRateContinuingOperations | -0 | 2025-12-31 | 3 | pure |
BusinessAcquisitionPercentageOfVotingInterestsAcquired | 0 | 2012-12-20 | 2 | pure |
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate | 0 | 2025-12-31 | 21 | pure |
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance | -0 | 2025-12-31 | 3 | pure |
OperatingLeaseWeightedAverageDiscountRatePercent | 0 | 2023-06-30 | 10 | pure |
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate | 0 | 2023-12-31 | 76 | pure |
DefinedContributionPlanEmployerMatchingContributionPercent | 0 | 2013-12-31 | 1 | pure |
CommonStockParOrStatedValuePerShare | 0 | 2026-06-30 | 108 | USD/shares |
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | 0 | 2025-12-31 | 3 | pure |
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost | -0 | 2025-12-31 | 3 | pure |
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther | -0 | 2025-12-31 | 3 | pure |
AccountsReceivableNetCurrent | 0 | 2024-12-31 | 75 | USD |
AccruedIncomeTaxesNoncurrent | 0 | 2017-12-31 | 30 | USD |
CurrentFederalTaxExpenseBenefit | 0 | 2016-12-31 | 12 | USD |
DeferredFederalIncomeTaxExpenseBenefit | 0 | 2016-12-31 | 12 | USD |
DeferredIncomeTaxAssetsNet | 0 | 2025-12-31 | 48 | USD |
DeferredIncomeTaxesAndTaxCredits | 0 | 2026-06-30 | 115 | USD |
DeferredRentCredit | 0 | 2019-12-31 | 52 | USD |
DeferredRentCreditNoncurrent | 0 | 2019-12-31 | 60 | USD |
DeferredRevenueNoncurrent | 0 | 2025-12-31 | 64 | USD |
DeferredStateAndLocalIncomeTaxExpenseBenefit | 0 | 2016-12-31 | 12 | USD |
DeferredTaxAssetsLiabilitiesNet | 0 | 2025-12-31 | 26 | USD |
DeferredTaxLiabilities | 0 | 2016-12-31 | 8 | USD |
DueFromRelatedPartiesCurrent | 0 | 2015-12-31 | 24 | USD |
GainLossOnContractTermination | 0 | 2019-12-31 | 22 | USD |
GainLossOnDispositionOfAssets1 | 0 | 2020-12-31 | 41 | USD |
IncreaseDecreaseInAccountsReceivable | 0 | 2025-12-31 | 98 | USD |
IncreaseDecreaseInAccountsReceivableRelatedParties | 0 | 2017-12-31 | 35 | USD |
LeaseholdImprovementsGross | 0 | 2023-12-31 | 88 | USD |
LessorOperatingLeasePaymentsToBeReceivedFiveYears | 0 | 2022-12-31 | 5 | USD |
LessorOperatingLeasePaymentsToBeReceivedFourYears | 0 | 2023-09-30 | 13 | USD |
LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths | 0 | 2023-09-30 | 13 | USD |
LessorOperatingLeasePaymentsToBeReceivedThreeYears | 0 | 2023-09-30 | 19 | USD |
LessorOperatingLeasePaymentsToBeReceivedTwoYears | 0 | 2023-09-30 | 19 | USD |
OperatingLeaseCost | 0 | 2024-03-31 | 55 | USD |
OperatingLeasePayments | 0 | 2024-03-31 | 54 | USD |
OperatingLeasesFutureMinimumPaymentsDueInFiveYears | 0 | 2018-12-31 | 22 | USD |
OperatingLeasesFutureMinimumPaymentsDueInFourYears | 0 | 2018-12-31 | 22 | USD |
OperatingLeasesFutureMinimumPaymentsDueInThreeYears | 0 | 2018-12-31 | 22 | USD |
OperatingLeasesFutureMinimumPaymentsDueInTwoYears | 0 | 2018-12-31 | 22 | USD |
OtherLiabilitiesNoncurrent | 0 | 2023-12-31 | 60 | USD |
PaymentsForProceedsFromTenantAllowance | 0 | 2018-12-31 | 13 | USD |
ProceedsFromContributionsFromParent | 0 | 2014-12-31 | 9 | USD |
ProceedsFromIssuanceOfPrivatePlacement | 0 | 2020-12-31 | 27 | USD |
ProceedsFromSaleOfPropertyPlantAndEquipment | 0 | 2025-12-31 | 67 | USD |
ProceedsFromStockOptionsExercised | 0 | 2025-12-31 | 108 | USD |
PurchaseObligationDueAfterFifthYear | 0 | 2023-12-31 | 30 | USD |
PurchaseObligationDueInFifthYear | 0 | 2023-12-31 | 30 | USD |
PurchaseObligationDueInFourthYear | 0 | 2026-06-30 | 49 | USD |
PurchaseObligationDueInSecondYear | 0 | 2026-06-30 | 49 | USD |
PurchaseObligationDueInThirdYear | 0 | 2026-06-30 | 49 | USD |
RepaymentsOfRelatedPartyDebt | 0 | 2014-12-31 | 6 | USD |
RevenueFromRelatedParties | 0 | 2016-12-31 | 50 | USD |
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate | 0 | 2026-06-30 | 105 | pure |
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice | 0 | 2026-06-30 | 34 | USD/shares |
StockIssuedDuringPeriodSharesStockOptionsExercised | 0 | 2026-06-30 | 35 | shares |
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities | 0 | 2013-12-31 | 1 | USD |
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions | 0 | 2024-12-31 | 17 | USD |
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations | 0 | 2013-12-31 | 1 | USD |
WeightedAverageNumberDilutedSharesOutstandingAdjustment | 0 | 2015-09-30 | 20 | shares |
IncomeTaxReconciliationTaxExemptIncome | 0 | 2025-12-31 | 15 | USD |
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense | 0 | 2026-06-30 | 48 | USD |
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive | 0 | 2023-12-31 | 2 | USD |
LessorOperatingLeasePaymentsToBeReceivedThereafter | 0 | 2022-12-31 | 1 | USD |
AccountsReceivableNet | 0 | 2023-12-31 | 1 | USD |
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures | 0 | 2026-06-30 | 12 | USD |
EffectiveIncomeTaxRateReconciliationTaxExemptIncome | 0 | 2025-12-31 | 3 | pure |
What to be careful about
What this model itself distrusts about PRTA's figures. Written by the derivation as it ran, not added afterwards.
- no current capital expenditure tagged; treated as zero, so free cash flow is overstated and equals operating cash flow
- there is no operating profit to value; valuation rests on EV/revenue (2.6x) instead
- no debt and no profit, so interest cover cannot be measured; scored on cash runway instead: 288M of net cash against a 60M annual burn is 4.8 years
- analyst estimate not used: trailing EPS is not positive, so a growth rate would be meaningless
- quality rests on 4 of 5 inputs; not tagged: roic
- durability rests on 3 of 4 inputs; not tagged: gross margin stability