PSTV Chart
About

Plus Therapeutics, Inc., a clinical-stage pharmaceutical company, focuses on the development, manufacture, and commercialization of treatments for patients with cancer. The company's lead radiotherapeutic candidate is REYOBIQ, a patented radiotherapy for patients with central nervous system and other cancers, including recurrent glioblastoma, leptomeningeal metastases, and pediatric brain cancers. It also develops Rhenium-188 NanoLiposome Biodegradable Alginate Microsphere to treat various solid organ cancers, such as primary and secondary liver cancers by intra-arterial injection. In addition, it develops and commercializes laboratory-developed tests, such as the CNSide Test to identify tumor cells that have metastasized to the central nervous system in patients with carcinomas and melanomas. The company was formerly known as Cytori Therapeutics, Inc. and changed its name to Plus Therapeutics, Inc. in July 2019. Plus Therapeutics, Inc. was founded in 1996 and is headquartered in Houston, Texas.

Fundamentals
Scroll to Statements
Sector Healthcare Industry Biotechnology Market Cap 59.99M
Enterprise Value 28.30M Income -20.58M Sales 5.26M
Book/sh 0.04 Cash/sh 0.12 Dividend Yield —
Payout 0.00% Employees 21 IPO —
P/E — Forward P/E -2.29 PEG —
P/S 11.41 P/B 8.85 P/C —
EV/EBITDA -2.18 EV/Sales 5.38 Quick Ratio 1.22
Current Ratio 1.29 Debt/Eq 127.05 LT Debt/Eq —
EPS (ttm) -0.96 EPS next Y -0.15 EPS Growth —
Revenue Growth -4.10% Earnings 2026-03-04 ROA -65.58%
ROE — ROIC — Gross Margin -45.00%
Oper. Margin -3.21% Profit Margin 0.00% Shs Outstand 178.37M
Shs Float 127.33M Short Float 13.49% Short Ratio 1.39
Short Interest — 52W High 2.31 52W Low 0.16
Beta 0.85 Avg Volume 9.77M Volume 10.20M
Target Price $5.50 Recom None Prev Close $0.28
Price $0.34 Change 20.11%
Valuation Models

Price estimates from analyst targets and simple models.

1. Analyst consensus
$5.50
Mean price target
2. Current target
$0.34
Latest analyst target
3. DCF / Fair value
$-0.94
Simplified: (Free Cash Flow ÷ Shares) × 18 (P/FCF multiple). Not a …
Ratings
Current target
$0.34
Low
$1.00
High
$19.00
Mean
$5.50

Latest analyst rating changes

Date Action Analyst Rating Change Price Target
2026-01-23 main HC Wainwright & Co. Buy → Buy $1
2026-01-22 main D. Boral Capital Buy → Buy $4
2026-01-08 main D. Boral Capital Buy → Buy $5
2025-12-11 main D. Boral Capital Buy → Buy $5
2025-12-01 main D. Boral Capital Buy → Buy $5
2025-11-21 main Ascendiant Capital Buy → Buy $19
2025-11-20 main D. Boral Capital Buy → Buy $5
2025-11-03 main HC Wainwright & Co. Buy → Buy $2
2025-10-31 main D. Boral Capital Buy → Buy $5
2025-10-21 main D. Boral Capital Buy → Buy $5
2025-10-06 main Ascendiant Capital Buy → Buy $21
2025-09-25 main D. Boral Capital Buy → Buy $5
2025-09-22 main D. Boral Capital Buy → Buy $5
2025-09-18 main D. Boral Capital Buy → Buy $5
2025-09-03 up D. Boral Capital Hold → Buy $5
2025-08-18 main Maxim Group Buy → Buy $3
2025-06-27 main HC Wainwright & Co. Buy → Buy $3
2025-06-25 main D. Boral Capital Hold → Hold $9
2025-06-05 main Ascendiant Capital Buy → Buy $21
2025-05-05 down D. Boral Capital Buy → Hold —
Insider Transactions
Date Shares Url Text Insider Position Transaction Start Date Ownership Value
0 159681 — — HEDRICK MARC HAMILTON Chief Executive Officer — 2025-12-31 00:00:00 D nan
1 38323 — — SIMS ANDREW JOHN HUGH MACINTYRE Chief Financial Officer — 2025-12-31 00:00:00 D nan
2 20000 — Purchase at price 0.51 per share. SIMS ANDREW JOHN HUGH MACINTYRE Chief Financial Officer — 2025-11-04 00:00:00 D 10200.0
3 159681 — — HEDRICK MARC HAMILTON Chief Executive Officer — 2025-10-01 00:00:00 D nan
4 38323 — — SIMS ANDREW JOHN HUGH MACINTYRE Chief Financial Officer — 2025-10-01 00:00:00 D nan
5 110000 — Purchase at price 0.49 per share. LENK ROBERT P Director — 2025-08-22 00:00:00 D 53779.0
6 4000 — Purchase at price 1.50 per share. HAWKINS RICHARD JAMES Director — 2024-09-13 00:00:00 D 5996.0
7 6285 — Purchase at price 1.35 per share. HAWKINS RICHARD JAMES Director — 2024-09-12 00:00:00 D 8512.0
8 5000 — Purchase at price 1.34 per share. CLOWES HOWARD Director — 2024-09-11 00:00:00 D 6681.0
9 12500 — Purchase at price 1.35 per share. PETERSEN GREGORY B Director — 2024-09-11 00:00:00 D 16875.0
Financials
Line Item2024-12-312023-12-312022-12-312021-12-31
TaxEffectOfUnusualItems0.000.000.000.00
TaxRateForCalcs0.000.000.000.00
NormalizedEBITDA-13.70M-12.29M-18.95M-12.01M
TotalUnusualItems5.17M1.00K-60.00K
TotalUnusualItemsExcludingGoodwill5.17M1.00K-60.00K
NetIncomeFromContinuingOperationNetMinorityInterest-12.98M-13.32M-20.27M-13.40M
ReconciledDepreciation723.00K628.00K619.00K395.00K
EBITDA-8.53M-12.29M-18.95M-12.07M
EBIT-9.25M-12.92M-19.56M-12.47M
NetInterestIncome-3.45M5.00K-564.00K-913.00K
InterestExpense3.72M395.00K711.00K932.00K
InterestIncome273.00K400.00K147.00K19.00K
NormalizedIncome-18.15M-13.32M-20.27M-13.34M
NetIncomeFromContinuingAndDiscontinuedOperation-12.98M-13.32M-20.27M-13.40M
TotalExpenses14.70M13.32M19.71M12.43M
TotalOperatingIncomeAsReported-14.70M-13.32M-19.71M-12.49M
DilutedAverageShares7.70M3.14M1.75M805.95K
BasicAverageShares6.64M3.14M1.75M805.95K
DilutedEPS-2.34-4.24-11.55-16.65
BasicEPS-1.95-4.24-11.55-16.65
DilutedNIAvailtoComStockholders-12.98M-13.32M-20.27M-13.40M
NetIncomeCommonStockholders-12.98M-13.32M-20.27M-13.40M
NetIncome-12.98M-13.32M-20.27M-13.40M
NetIncomeIncludingNoncontrollingInterests-12.98M-13.32M-20.27M-13.40M
NetIncomeContinuousOperations-12.98M-13.32M-20.27M-13.40M
PretaxIncome-12.98M-13.32M-20.27M-13.40M
OtherIncomeExpense5.17M1.00K-60.00K
OtherNonOperatingIncomeExpenses-486.00K1.00K6.00K
SpecialIncomeCharges0.00-66.00K
GainOnSaleOfPPE0.00-66.00K
GainOnSaleOfSecurity5.17M1.00K6.00K
NetNonOperatingInterestIncomeExpense-3.45M5.00K-564.00K-913.00K
InterestExpenseNonOperating3.72M395.00K711.00K932.00K
InterestIncomeNonOperating273.00K400.00K147.00K19.00K
OperatingIncome-14.70M-13.32M-19.71M-12.43M
OperatingExpense14.70M13.32M19.71M12.43M
OtherOperatingExpenses-5.82M-4.91M-224.00K
ResearchAndDevelopment10.58M9.69M9.70M5.57M
SellingGeneralAndAdministration9.94M8.54M10.24M6.85M
GeneralAndAdministrativeExpense9.94M8.54M10.24M6.85M
OtherGandA9.94M8.54M10.24M6.85M
SalariesAndWages519.00K531.00K
TotalRevenue0.000.000.000.00
OperatingRevenue0.000.000.000.00
Line Item2024-12-312023-12-31
TreasurySharesNumber258.43K78.56K
PreferredSharesNumber325.00325.00325.00325.00
OrdinarySharesNumber5.90M4.44M2.24M1.03M
ShareIssued6.15M4.52M2.24M1.03M
NetDebt3.22M
TotalDebt3.37M4.18M5.64M6.99M
TangibleBookValue-9.79M-1.76M5.98M10.41M
InvestedCapital-5.66M2.63M11.84M17.45M
WorkingCapital-10.29M-893.00K9.96M13.85M
NetTangibleAssets-9.79M-1.76M5.98M10.41M
CapitalLeaseObligations75.00K205.00K251.00K380.00K
CommonStockEquity-8.95M-1.35M6.45M10.84M
TotalCapitalization-8.95M-1.35M10.23M15.84M
TotalEquityGrossMinorityInterest-8.95M-1.35M6.45M10.84M
StockholdersEquity-8.95M-1.35M6.45M10.84M
TreasuryStock500.00K126.00K0.00
RetainedEarnings-493.48M-480.50M-467.19M-446.91M
AdditionalPaidInCapital485.02M479.27M473.63M457.73M
CapitalStock6.00K5.00K2.00K16.00K
CommonStock6.00K5.00K2.00K16.00K
PreferredStock0.000.000.000.00
TotalLiabilitiesNetMinorityInterest15.58M12.74M17.42M11.14M
TotalNonCurrentLiabilitiesNetMinorityInterest31.00K2.01M5.57M5.28M
DerivativeProductLiabilities0.001.00K
NonCurrentDeferredLiabilities0.001.92M1.64M0.00
NonCurrentDeferredRevenue0.001.92M1.64M
LongTermDebtAndCapitalLeaseObligation31.00K85.00K3.93M5.27M
LongTermCapitalLeaseObligation31.00K85.00K141.00K269.00K
LongTermDebt3.79M5.00M
CurrentLiabilities15.55M10.73M11.85M5.87M
OtherCurrentLiabilities122.00K
CurrentDeferredLiabilities927.00K0.00
CurrentDeferredRevenue927.00K0.00
CurrentDebtAndCapitalLeaseObligation3.34M4.10M1.72M1.72M
CurrentCapitalLeaseObligation44.00K120.00K110.00K111.00K
CurrentDebt3.29M3.98M1.61M1.61M
OtherCurrentBorrowings3.98M1.61M1.61M
LineOfCredit3.29M3.98M
PensionandOtherPostRetirementBenefitPlansCurrent356.00K370.00K325.00K252.00K
PayablesAndAccruedExpenses10.93M6.26M9.81M3.78M
CurrentAccruedExpenses1.46M1.50M1.45M1.17M
InterestPayable117.00K0.00
Payables9.47M4.76M8.36M2.61M
AccountsPayable9.47M4.76M8.36M2.61M
TotalAssets6.63M11.39M23.87M21.98M
TotalNonCurrentAssets1.37M1.55M2.05M2.26M
OtherNonCurrentAssets12.00K32.00K12.00K16.00K
GoodwillAndOtherIntangibleAssets841.00K414.00K466.00K423.00K
OtherIntangibleAssets469.00K42.00K94.00K51.00K
Goodwill372.00K372.00K372.00K372.00K
NetPPE521.00K1.11M1.57M1.82M
AccumulatedDepreciation-3.14M-2.54M-1.96M-1.42M
GrossPPE3.66M3.64M3.53M3.23M
Leases1.81M1.81M1.81M1.66M
OtherProperties73.00K202.00K248.00K341.00K
MachineryFurnitureEquipment1.78M1.63M1.47M1.23M
Properties0.000.000.000.00
CurrentAssets5.26M9.83M21.82M19.72M
OtherCurrentAssets7.00K
CurrentDeferredAssets436.00K234.00K
PrepaidAssets646.00K1.05M3.70M1.32M
Receivables571.00K0.007.00K
OtherReceivables571.00K7.00K
CashCashEquivalentsAndShortTermInvestments3.61M8.55M18.12M18.40M
OtherShortTermInvestments3.53M0.00
CashAndCashEquivalents76.00K8.55M18.12M18.40M
Line Item2024-12-312023-12-312022-12-312021-12-31
FreeCashFlow-11.24M-13.01M-13.73M-10.42M
RepurchaseOfCapitalStock-374.00K-126.00K0.00
RepaymentOfDebt-4.00M-1.61M-1.61M-276.00K
IssuanceOfDebt3.29M0.00
IssuanceOfCapitalStock7.26M5.53M15.83M18.68M
CapitalExpenditure-691.00K-160.00K-759.00K-144.00K
InterestPaidSupplementalData32.00K222.00K327.00K388.00K
EndCashPosition76.00K8.55M18.12M18.40M
BeginningCashPosition8.55M18.12M18.40M8.35M
ChangesInCash-8.48M-9.57M-280.00K10.05M
FinancingCashFlow6.19M3.44M13.45M20.42M
CashFlowFromContinuingFinancingActivities6.19M3.44M13.45M20.42M
NetOtherFinancingCharges-348.00K-773.00K
ProceedsFromStockOptionExercised0.002.02M
NetCommonStockIssuance6.89M5.40M15.83M18.68M
CommonStockPayments-374.00K-126.00K0.00
CommonStockIssuance7.26M5.53M15.83M18.68M
NetIssuancePaymentsOfDebt-704.00K-1.61M-1.61M-276.00K
NetShortTermDebtIssuance3.29M0.00
ShortTermDebtIssuance3.29M0.00
NetLongTermDebtIssuance-4.00M-1.61M-1.61M-276.00K
LongTermDebtPayments-4.00M-1.61M-1.61M-276.00K
InvestingCashFlow-4.11M-160.00K-759.00K-82.00K
CashFlowFromContinuingInvestingActivities-4.11M-160.00K-759.00K-82.00K
NetOtherInvestingChanges-250.00K
NetInvestmentPurchaseAndSale-3.42M0.00
SaleOfInvestment12.17M0.00
PurchaseOfInvestment-15.59M0.00
NetIntangiblesPurchaseAndSale-545.00K0.00-250.00K0.00
PurchaseOfIntangibles-545.00K0.00-250.00K0.00
NetPPEPurchaseAndSale-146.00K-160.00K-509.00K-82.00K
SaleOfPPE0.0062.00K
PurchaseOfPPE-146.00K-160.00K-509.00K-144.00K
OperatingCashFlow-10.55M-12.85M-12.97M-10.28M
CashFlowFromContinuingOperatingActivities-10.55M-12.85M-12.97M-10.28M
ChangeInWorkingCapital3.22M-1.12M5.60M1.24M
ChangeInOtherWorkingCapital-997.00K281.00K1.64M
ChangeInOtherCurrentLiabilities-130.00K-117.00K-129.00K0.00
ChangeInOtherCurrentAssets218.00K2.40M-2.37M-496.00K
ChangeInPayablesAndAccruedExpense4.70M-3.68M6.45M1.73M
ChangeInReceivables-571.00K0.000.00
ChangesInAccountReceivables0.00
OtherNonCashItems3.69M382.00K388.00K790.00K
StockBasedCompensation550.00K569.00K606.00K606.00K
UnrealizedGainLossOnInvestmentSecurities-1.00K-6.00K
AssetImpairmentCharge117.00K93.00K24.00K
AmortizationOfSecurities-111.00K0.00
DepreciationAmortizationDepletion723.00K628.00K619.00K395.00K
DepreciationAndAmortization723.00K628.00K619.00K395.00K
AmortizationCashFlow100.00K100.00K100.00K
AmortizationOfIntangibles100.00K100.00K100.00K
Depreciation600.00K600.00K500.00K
OperatingGainsLosses-5.65M2.00K66.00K
GainLossOnInvestmentSecurities-5.65M
GainLossOnSaleOfPPE0.002.00K0.0066.00K
NetIncomeFromContinuingOperations-12.98M-13.32M-20.27M-13.40M
SEC Filings

Recent 10-K, 10-Q, 8-K, and Form 4 (insider) filings.

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