NASDAQ : ALVR
$0.39 (4.14%)
| date | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 |
|---|---|---|---|---|---|---|---|---|
| revenue | - | - | - | - | - | - | 165K | 1.14M |
| costOfRevenue | - | - | 398K | 2.56M | 1.12M | 73000 | - | - |
| grossProfit | - | - | -398K | -2.56M | -1.12M | -73000 | 165K | 1.14M |
| researchAndDevelopmentExpenses | 30.75M | 12.34M | 132.67M | 118.87M | 120.74M | 49.66M | 16.25M | 1.7M |
| generalAndAdministrativeExpenses | 15.4M | 42.92M | 48.26M | 52.33M | 49.08M | 21.65M | 10.62M | 3.03M |
| sellingAndMarketingExpenses | - | - | - | - | - | - | - | - |
| sellingGeneralAndAdministrativeExpenses | 15.4M | 42.92M | 48.26M | 52.33M | 49.08M | 21.65M | 10.62M | 3.03M |
| otherExpenses | - | 10.18M | - | - | -1.12M | - | - | - |
| operatingExpenses | 46.15M | 65.44M | 180.93M | 171.2M | 168.7M | 71.31M | 26.87M | 4.73M |
| costAndExpenses | - | - | 181.33M | 171.2M | 169.82M | 71.31M | 26.87M | 4.73M |
| netInterestIncome | - | 5.49M | 5.73M | 1.88M | 1.32M | 1.33M | 2.06M | 56000 |
| interestIncome | - | 5.49M | 5.73M | 1.88M | 1.32M | 1.33M | 2.06M | 56000 |
| interestExpense | -1.44M | - | - | - | - | - | - | - |
| depreciationAndAmortization | - | - | 398K | 2.56M | 1.12M | 73000 | 19000 | 3.03M |
| ebitda | -46.15M | -65.44M | -190.15M | -166.41M | -169.84M | -69.71M | -26.68M | -565K |
| ebit | - | - | -190.54M | -168.98M | -170.96M | -69.78M | -26.7M | -3.6M |
| nonOperatingIncomeExcludingInterest | - | - | 9.21M | -2.23M | 1.14M | -1.52M | - | - |
| operatingIncome | -46.15M | -65.44M | -181.33M | -171.2M | -169.82M | -71.31M | -26.7M | -3.6M |
| totalOtherIncomeExpensesNet | 2.71M | 6.67M | -9.21M | 2.23M | -1.14M | 1.52M | 2.86M | 1.17M |
| incomeBeforeTax | -43.44M | -58.77M | -190.54M | -168.98M | -170.96M | -69.78M | -23.84M | -2.43M |
| incomeTaxExpense | - | - | -126K | -265K | 1.01M | - | - | - |
| netIncomeFromContinuingOperations | -43.44M | -58.77M | -190.42M | -168.71M | -171.96M | -69.78M | -23.84M | -2.43M |
| netIncomeFromDiscontinuedOperations | - | - | - | - | - | - | - | - |
| otherAdjustmentsToNetIncome | - | - | - | - | - | - | - | - |
| netIncome | -43.44M | -58.77M | -190.42M | -168.71M | -171.96M | -69.78M | -23.84M | -2.43M |
| netIncomeDeductions | - | - | - | - | - | - | - | - |
| bottomLineNetIncome | -43.44M | -58.77M | -190.42M | -168.71M | -171.96M | -69.78M | -23.84M | -8.16M |
| eps | -2.85 | -11.73 | -42.09 | -50.6 | -63.02 | -59.57 | -13.11 | -0.02 |
| date | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 |
|---|---|---|---|---|---|---|---|---|
| cashAndCashEquivalents | 98.05M | 118.29M | 90.12M | 106.09M | 201.66M | 122.66M | 61.08M | 22.2M |
| shortTermInvestments | 19.93M | - | 93.82M | 127.7M | 46.46M | 233.66M | 64.99M | - |
| cashAndShortTermInvestments | 117.98M | 118.29M | 183.94M | 233.8M | 248.12M | 356.32M | 126.08M | 22.2M |
| netReceivables | - | - | 206K | 157K | 50000 | 450K | 560K | 302K |
| accountsReceivables | - | - | - | - | - | - | - | - |
| otherReceivables | - | - | 206K | 157K | 50000 | 450K | 560K | 302K |
| inventory | - | - | - | -157K | -50000 | - | - | 2.76M |
| prepaids | - | - | - | 2M | - | 4.54M | 676K | 51000 |
| otherCurrentAssets | 827K | 257K | 3.49M | 7.26M | 5.23M | - | - | - |
| totalCurrentAssets | 118.81M | 118.55M | 187.64M | 243.05M | 253.35M | 361.32M | 127.31M | 25.31M |
| propertyPlantEquipmentNet | 1.48M | - | 2.19M | 32.56M | 31.29M | 9.5M | 12.11M | - |
| goodwill | - | - | - | - | - | - | - | - |
| intangibleAssets | - | - | - | - | - | - | - | - |
| goodwillAndIntangibleAssets | - | - | - | - | - | - | - | - |
| longTermInvestments | - | - | - | - | - | - | - | - |
| taxAssets | - | - | - | - | - | - | - | - |
| otherNonCurrentAssets | 1.45M | - | 974K | 1.46M | 1.95M | - | - | 6000 |
| totalNonCurrentAssets | 2.93M | - | 3.16M | 34.03M | 33.25M | 9.5M | 12.11M | 6000 |
| otherAssets | - | - | - | - | - | - | - | - |
| totalAssets | 121.74M | 118.55M | 190.8M | 277.08M | 286.59M | 370.82M | 139.42M | 25.32M |
| totalPayables | - | 247K | 7.5M | 3.19M | 9.37M | 963K | 630K | 400K |
| accountPayables | 1.28M | 247K | 6.76M | 3M | 8.36M | 963K | 630K | 153K |
| otherPayables | - | - | 739K | 184K | 1.01M | - | - | 247K |
| accruedExpenses | - | 1.96M | 6.28M | 6.42M | 6.87M | 3.31M | 1.52M | 674K |
| shortTermDebt | 316K | - | - | - | 6.59M | 3.23M | - | - |
| capitalLeaseObligationsCurrent | - | - | 10.78M | 7.16M | 6.59M | 3.23M | 3.07M | - |
| taxPayables | - | - | - | 128K | 1.01M | - | - | - |
| deferredRevenue | - | - | - | - | - | - | - | 2.66M |
| otherCurrentLiabilities | 9.4M | 3.04M | 3.81M | 7.57M | 8.44M | 1.56M | 3.89M | - |
| totalCurrentLiabilities | 9.71M | 5.24M | 28.37M | 24.34M | 37.85M | 12.29M | 9.11M | 3.74M |
| longTermDebt | 1.13M | - | 16.65M | 28.22M | 23.48M | 5.46M | - | - |
| capitalLeaseObligationsNonCurrent | - | - | 16.65M | 28.22M | 23.48M | 5.46M | 8.69M | - |
| deferredRevenueNonCurrent | - | - | - | - | - | - | - | - |
| deferredTaxLiabilitiesNonCurrent | - | - | - | - | - | - | - | - |
| otherNonCurrentLiabilities | 32.08M | - | -16.65M | -28.22M | -23.48M | -5.46M | 173.13M | 52.2M |
| totalNonCurrentLiabilities | 33.21M | - | 16.65M | 28.22M | 23.48M | 5.46M | 181.82M | 52.2M |
| otherLiabilities | - | - | - | - | - | - | - | - |
| capitalLeaseObligations | - | - | 27.43M | 35.39M | 30.07M | 8.69M | 11.76M | - |
| totalLiabilities | 42.92M | 5.24M | 45.02M | 52.56M | 61.33M | 17.76M | 190.92M | 55.94M |
| treasuryStock | - | - | - | - | - | - | - | - |
| preferredStock | 121.74M | - | - | - | - | - | - | 52.2M |
| commonStock | 2000 | - | 11000 | 9000 | 7000 | 7000 | - | - |
| retainedEarnings | -160M | -714.96M | -656.19M | -465.78M | -297.06M | -125.1M | -55.32M | -31.48M |
| additionalPaidInCapital | - | 828.4M | 802.02M | 690.75M | 522.48M | 478.27M | 3.75M | 858K |
| date | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 |
|---|---|---|---|---|---|---|---|---|
| netIncome | -43.44M | -58.77M | -190.42M | -168.71M | -171.96M | -69.78M | -23.84M | -2.43M |
| depreciationAndAmortization | -386K | - | 398K | 723K | 189K | 73000 | 19000 | 3.03M |
| deferredIncomeTax | - | - | - | - | 1.2M | - | - | - |
| stockBasedCompensation | 1.94M | 26.35M | 40.78M | 41.32M | 43.98M | 9.43M | 2.89M | 967K |
| changeInWorkingCapital | - | -25.3M | 2.02M | -16.15M | 19.35M | -1.03M | 1.4M | 142K |
| accountsReceivables | - | 206K | -49000 | -107K | 400K | 110K | -258K | 170K |
| inventory | - | - | - | 107K | -400K | -110K | 258K | - |
| accountsPayables | -88000 | -28.86M | -2.51M | -12.62M | 20.29M | 2.73M | 4.94M | - |
| otherWorkingCapital | - | 3.35M | 4.59M | -3.52M | -936K | -3.76M | -3.54M | -28000 |
| otherNonCashItems | 3.52M | -9.98M | 22.76M | 766K | 928K | 502K | -620K | 233K |
| netCashProvidedByOperatingActivities | -38.37M | -67.7M | -124.45M | -142.05M | -106.32M | -60.81M | -20.16M | 1.94M |
| investmentsInPropertyPlantAndEquipment | -200K | - | - | 104K | -26000 | -235K | -339K | - |
| acquisitionsNet | - | - | - | - | -186.01K | 169.26K | 64305 | - |
| purchasesOfInvestments | -34.52M | - | -125.83M | -228.81M | -76.59M | -300.26M | -119.3M | - |
| salesMaturitiesOfInvestments | 15M | 95M | 163.81M | 148.33M | 262.6M | 131M | 55M | - |
| otherInvestingActivities | - | - | - | -104K | 186.01K | -169.26K | -64305 | - |
| netCashProvidedByInvestingActivities | -19.72M | 95M | 37.98M | -80.48M | 185.98M | -169.5M | -64.64M | - |
| netDebtIssuance | - | - | - | - | - | - | - | - |
| longTermNetDebtIssuance | - | - | - | - | - | - | - | - |
| shortTermNetDebtIssuance | - | - | - | - | - | - | - | - |
| netStockIssuance | - | - | 70.17M | 126.42M | - | 295.45M | 121.25M | 23M |
| netCommonStockIssuance | - | - | 70.17M | 126.42M | - | 295.45M | - | - |
| commonStockIssuance | 42M | 21000 | 70.17M | 126.42M | 232K | 295.45M | 120.92M | 32.87M |
| commonStockRepurchased | - | - | - | - | - | - | - | -10M |
| netPreferredStockIssuance | - | - | - | - | - | - | 121.25M | 23M |
| netDividendsPaid | - | - | - | - | - | - | - | - |
| commonDividendsPaid | - | - | - | - | - | - | - | - |
| preferredDividendsPaid | - | - | - | - | - | - | - | - |
| otherFinancingActivities | 155.01M | 21000 | 326K | 536K | 232K | -3.47M | -330K | -128K |
| netCashProvidedByFinancingActivities | 155.01M | 21000 | 70.5M | 126.96M | 232K | 291.98M | 120.92M | 22.87M |
| date | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| revenue | - | - | - | - | - | - | - | - | - | 8.38M |
| costOfRevenue | - | - | - | - | - | - | - | - | - | 141K |
| grossProfit | - | - | - | - | - | - | - | - | - | 8.24M |
| researchAndDevelopmentExpenses | 7.57M | 7.16M | 9.13M | 8.44M | 6.03M | 320K | -246K | 93000 | 12.17M | 33.23M |
| generalAndAdministrativeExpenses | 4.26M | 3.64M | 3.62M | 3.82M | 4.32M | 19.2M | 5.88M | 7.17M | 10.66M | 10.46M |
| sellingAndMarketingExpenses | - | - | - | - | - | - | - | - | - | - |
| sellingGeneralAndAdministrativeExpenses | 4.26M | 3.64M | 3.62M | 3.82M | 4.32M | 19.2M | 5.88M | 7.17M | 10.66M | 10.46M |
| otherExpenses | - | - | - | - | - | 126K | 83000 | 512K | - | - |
| operatingExpenses | 11.83M | 10.8M | 12.74M | 12.26M | 10.35M | 19.65M | 5.72M | 7.77M | 22.84M | 43.7M |
| costAndExpenses | - | - | - | - | - | 19.65M | 5.72M | 7.77M | 22.84M | 43.84M |
| netInterestIncome | - | 1.44M | - | - | -1.44M | 1.39M | 1.49M | 1.36M | 1.25M | 1.37M |
| interestIncome | - | - | - | - | - | 1.39M | 1.49M | 1.36M | 1.25M | 1.37M |
| interestExpense | - | -2.89M | - | - | 1.44M | - | - | - | - | - |
| depreciationAndAmortization | - | - | - | - | - | 329.5K | 83000 | - | 99500 | 141K |
| ebitda | -11.83M | -10.8M | -11.89M | -12.26M | -10.35M | -19.19M | -5.55M | -7.26M | -22.74M | -43.7M |
| ebit | - | 23.24M | -11.89M | -11.35M | - | -19.52M | -5.64M | -7.26M | -22.84M | -43.84M |
| nonOperatingIncomeExcludingInterest | - | - | -847K | - | - | -126K | -83000 | -512K | - | - |
| operatingIncome | -11.83M | -10.8M | -12.74M | -12.26M | -10.35M | -29.11M | -5.72M | -7.77M | -22.84M | -43.84M |
| totalOtherIncomeExpensesNet | 977K | -9.39M | 847K | 906K | - | 1.38M | 1.59M | 1.7M | -7.46M | -15.99M |
| incomeBeforeTax | -10.86M | -20.19M | -11.89M | -11.35M | - | -18.27M | -4.13M | -6.08M | -30.3M | -59.82M |
| incomeTaxExpense | - | - | - | - | - | - | - | - | - | -126K |
| netIncomeFromContinuingOperations | -10.86M | -20.19M | -11.89M | -11.35M | - | -18.27M | -4.13M | -6.08M | -30.3M | -59.7M |
| netIncomeFromDiscontinuedOperations | - | - | - | - | - | - | - | - | - | - |
| otherAdjustmentsToNetIncome | - | - | - | - | - | - | - | - | - | - |
| netIncome | -10.86M | -20.19M | -11.89M | -11.35M | - | -18.27M | -4.13M | -6.08M | -30.3M | -59.7M |
| netIncomeDeductions | - | - | - | - | - | - | - | - | - | - |
| bottomLineNetIncome | -10.86M | -20.19M | -11.89M | -11.35M | - | -18.27M | -4.13M | -6.08M | -30.3M | -59.7M |
| eps | -0.46 | 0.92 | -0.64 | -0.61 | - | -3.68 | -0.82 | -1.21 | -5.98 | -11.96 |
| date | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| cashAndCashEquivalents | 34.43M | 98.05M | 42.39M | 88.43M | 100.96M | 118.29M | 116.86M | 104.74M | 86.04M | 90.12M |
| shortTermInvestments | 62.79M | 19.93M | 34.61M | - | - | - | 5M | 24.87M | 54.49M | 93.82M |
| cashAndShortTermInvestments | 97.22M | 117.98M | 77M | 88.43M | 100.96M | 118.29M | 121.85M | 129.61M | 140.53M | 183.94M |
| netReceivables | - | - | - | - | - | - | 53000 | 96000 | 181K | 206K |
| accountsReceivables | - | - | - | - | - | - | 53000 | - | - | - |
| otherReceivables | - | - | - | - | - | - | - | 96000 | 181K | 206K |
| inventory | - | - | - | - | - | - | - | - | - | - |
| prepaids | - | - | - | - | - | - | - | - | - | - |
| otherCurrentAssets | 1.25M | 827K | 1.18M | 3.22M | 1.22M | 257K | 626K | 230K | 771K | 3.49M |
| totalCurrentAssets | 98.46M | 118.81M | 78.18M | 91.65M | 102.18M | 118.55M | 122.53M | 129.94M | 141.48M | 187.64M |
| propertyPlantEquipmentNet | 1.43M | 1.48M | 1.52M | - | - | - | - | 495K | 2.11M | 2.19M |
| goodwill | - | - | - | - | - | - | - | - | - | - |
| intangibleAssets | - | - | - | - | - | - | - | - | - | - |
| goodwillAndIntangibleAssets | - | - | - | - | - | - | - | - | - | - |
| longTermInvestments | - | - | - | - | - | - | - | 554K | - | 852K |
| taxAssets | - | - | - | - | - | - | - | - | - | - |
| otherNonCurrentAssets | 9.91M | 1.45M | 1.48M | 1.19M | 910K | - | - | 554K | 554K | 122K |
| totalNonCurrentAssets | 11.34M | 2.93M | 2.99M | 1.19M | 910K | - | - | 1.05M | 2.66M | 3.16M |
| otherAssets | - | - | - | - | - | - | - | - | - | - |
| totalAssets | 109.8M | 121.74M | 81.18M | 92.84M | 103.09M | 118.55M | 122.53M | 130.99M | 144.14M | 190.8M |
| totalPayables | - | - | 494K | 3.68M | 2.37M | 247K | 51000 | 110K | 765K | 6.76M |
| accountPayables | 905K | 1.28M | 494K | 3.68M | 2.37M | 247K | 51000 | 110K | 765K | 6.76M |
| otherPayables | - | - | - | - | - | - | - | - | - | - |
| accruedExpenses | - | - | - | - | - | 1.96M | 622K | 331K | 2.2M | 3.81M |
| shortTermDebt | 317K | 316K | 376K | - | - | - | - | - | - | 10.78M |
| capitalLeaseObligationsCurrent | - | - | - | - | - | - | - | 667K | 2.3M | 10.78M |
| taxPayables | - | - | - | - | - | - | - | - | - | - |
| deferredRevenue | - | - | - | - | - | - | - | 253K | - | - |
| otherCurrentLiabilities | 7.76M | 9.4M | 5.2M | 3.97M | 4.77M | 3.04M | 739K | 998K | 2.4M | -3.76M |
| totalCurrentLiabilities | 8.08M | 9.71M | 6.06M | 7.65M | 7.14M | 5.24M | 1.41M | 2.36M | 7.66M | 28.37M |
| longTermDebt | 1.09M | 1.13M | 1.17M | - | - | - | - | - | 16.05M | 16.65M |
| capitalLeaseObligationsNonCurrent | - | - | - | - | - | - | - | 8.34M | 16.05M | 16.65M |
| deferredRevenueNonCurrent | - | - | - | - | - | - | - | - | - | - |
| deferredTaxLiabilitiesNonCurrent | - | - | - | - | - | - | - | - | - | - |
| otherNonCurrentLiabilities | 32.08M | 32.08M | 32.08M | 32.08M | 32.08M | - | - | - | - | -16.65M |
| totalNonCurrentLiabilities | 33.17M | 33.21M | 33.24M | 32.08M | 32.08M | - | - | 8.34M | 16.05M | 16.65M |
| otherLiabilities | - | - | - | - | - | - | - | - | - | - |
| capitalLeaseObligations | - | - | - | - | - | - | - | 9M | 18.34M | 27.43M |
| totalLiabilities | 41.25M | 42.92M | 39.31M | 39.73M | 39.22M | 5.24M | 1.41M | 10.7M | 23.7M | 45.02M |
| treasuryStock | - | - | - | - | - | - | - | - | - | - |
| preferredStock | - | 121.74M | 81.18M | 92.84M | 103.09M | - | - | - | - | - |
| commonStock | 2000 | 2000 | 2000 | 2000 | 2000 | - | 11000 | 11000 | 11000 | 11000 |
| retainedEarnings | -170.86M | -160M | -150M | -138.11M | -126.76M | -714.96M | -696.69M | -692.57M | -686.49M | -656.19M |
| additionalPaidInCapital | - | - | - | - | - | 828.4M | 817.94M | 812.99M | 807.06M | 802.02M |
| date | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| netIncome | -10.86M | -10M | -11.89M | -11.35M | -10.2M | -18.27M | -4.13M | -6.08M | -30.3M | -59.7M |
| depreciationAndAmortization | -210K | -306K | -80000 | - | - | - | - | - | - | 141K |
| deferredIncomeTax | - | - | - | - | - | - | - | - | - | -15.8M |
| stockBasedCompensation | 580K | 333K | 638K | 591K | 374K | 10.46M | 4.95M | 5.91M | 5.03M | 9.99M |
| changeInWorkingCapital | - | - | - | - | - | 4.25M | -7.63M | -9.05M | -12.87M | -2.64M |
| accountsReceivables | - | - | - | - | - | 53000 | 43000 | 84000 | 26000 | 28000 |
| inventory | - | - | - | - | - | - | - | - | - | - |
| accountsPayables | -376K | 874K | -3.2M | 1.31M | 934K | 3.82M | -7.28M | -9.68M | -15.73M | -5.56M |
| otherWorkingCapital | - | - | - | - | - | 371K | -398K | 541K | 2.84M | 2.89M |
| otherNonCashItems | -1.1M | 2.91M | 3000 | -1.78M | 2.38M | -6000 | -1.63M | -2.1M | -6.25M | 37.27M |
| netCashProvidedByOperatingActivities | -11.58M | -7.06M | -11.33M | -12.54M | -7.44M | -3.57M | -8.44M | -11.32M | -44.38M | -30.74M |
| investmentsInPropertyPlantAndEquipment | - | -17000 | -183K | - | - | - | - | - | - | - |
| acquisitionsNet | - | - | - | - | - | - | - | - | - | - |
| purchasesOfInvestments | -70.35M | - | -34.52M | - | - | - | - | - | - | -9.78M |
| salesMaturitiesOfInvestments | 20M | 15M | - | - | - | 5M | 20M | 30M | 40M | 35M |
| otherInvestingActivities | - | - | - | - | - | - | - | - | - | - |
| netCashProvidedByInvestingActivities | -50.35M | 14.98M | -34.71M | - | - | 5M | 20M | 30M | 40M | 25.22M |
| netDebtIssuance | - | - | - | - | - | - | - | - | - | - |
| longTermNetDebtIssuance | - | - | - | - | - | - | - | - | - | - |
| shortTermNetDebtIssuance | - | - | - | - | - | - | - | - | - | - |
| netStockIssuance | - | - | - | - | - | -21000 | - | 21000 | - | - |
| netCommonStockIssuance | - | - | - | - | - | -21000 | - | 21000 | - | - |
| commonStockIssuance | - | 42M | -3.7M | - | 3.7M | - | - | 21000 | - | 11000 |
| commonStockRepurchased | - | - | - | - | - | - | - | - | - | - |
| netPreferredStockIssuance | - | - | - | - | - | - | - | - | - | - |
| netDividendsPaid | - | - | - | - | - | - | - | - | - | - |
| commonDividendsPaid | - | - | - | - | - | - | - | - | - | - |
| preferredDividendsPaid | - | - | - | - | - | - | - | - | - | - |
| otherFinancingActivities | -1.7M | 47.74M | - | - | 107.27M | 21000 | - | - | - | 11000 |
| netCashProvidedByFinancingActivities | -1.7M | 47.74M | - | - | 107.27M | - | - | 21000 | - | 11000 |