EN DE
Watch Perspective Therapeutics Inc. for free: we tell you when fair value or trend changes.
Data-driven stock valuation

Perspective Therapeutics Inc. (CATX) fair value: what the stock is really worth

As of Nov 6, 2026: fair value (intrinsic value) of Perspective Therapeutics Inc. stock $0.77, price $0.84, that is 8.3% below the price, quality 27 out of 100. Rating: fairly valued. Calculated from audited financials with one of our 26 valuation models and 37 quality factors, updated daily.

  1. Keep an eye on it?Free in your watchlist: 5 stocks without an account, 10 with one Yes, for free

Healthcare US

PT Perspective Therapeutics Inc. logo Thin data Nov 6, 2026

Perspective Therapeutics Inc.

CATX · US
Fairly valued, weak quality

The stock costs about what our calculation considers fair.

Low debt
Fair value $0.7700 · Fairly valued
Mixed vs. peers (3/7)
Revenue last quarter 72% below a year ago.
Quality 27/100
Weak Growth (revenue 5y −38.0 %/yr in USD)
Negative free cash flow
Narrow moat 5/100 · thin data
Thin data
Watch Perspective Therapeutics Inc. for free: we tell you when fair value or trend changes. Watch for free

What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

$18.40 $0.7884 Fair Value $0.7700 Aug 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 6, 2026.

How to read this chart

60‑month range $0.7884 – $18.40 · fair‑value band $0.5100 – $0.9700 · the $0.8400 price screens above the $0.7700 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 2 fiscal years are left out: there the valuation rested on only a fraction of the usual models. As of Nov 6, 2026.

Follow Perspective Therapeutics in your weekly email

Every Wednesday you see whether Perspective Therapeutics is on track or worth a review, plus price against fair value. Free, up to 3 stocks.

We send you a confirmation link. Unsubscribe with one click.

Which stocks are undervalued right now? Check free Discover now →

Company profile

Perspective Therapeutics, Inc., a radiopharmaceutical development company, develops and commercializes precision targeted alpha therapies (TAT) to treat cancer in the United States.

Show moreShow less

It discovers and develops its initial drug candidate VMT-a-NET that is in Phase 1/2a clinical trials for patients with unresectable or metastatic somatostatin receptor type 2 (SSTR2)-expressing neuroendocrine tumors that have not previously received peptide-targeted radiopharmaceutical therapy, such as Lutathera, a beta emitting therapy; VMT01, which is in Phase 1/2a clinical trials for second-line or later treatment of patients with progressive melanocortin 1 receptor (MC1R) positive metastatic melanoma; and PSV359, a targeted alpha therapy targeting fibroblast activation protein alpha.

The company also develops Pluvicto, a betaemitting radioligand therapy to treat progressive prostate-specific membrane antigen (PSMA) positive metastatic castration-resistant prostate cancer.

It has a clinical trial collaboration agreement with Bristol Myers Squibb to evaluate the safety and tolerability of [212Pb] VMT01 in combination with nivolumab in patients with histologically confirmed melanoma and positive MC1R imaging scans.

The company was formerly known as Isoray, Inc. and changed its name to Perspective Therapeutics, Inc. in February 2022. Perspective Therapeutics, Inc. was founded in 2004 and is headquartered in Seattle, Washington.

Stock analysis

Perspective Therapeutics Inc. (CATX) currently trades at $0.8400, while our model-based Fair Value estimate is $0.7700, so the stock looks roughly fairly valued today (gap 9.1%).

Show more

Valuation

How firm this estimate is: it rests on 1 models at a data quality of 96/100, which puts the data coverage at low.

Scenario range: $0.5100 (bear) to $0.9700 (bull), the price of $0.8400 sits inside it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 27/100 (below-average quality), in the Healthcare sector.

Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.

Perspective Therapeutics Inc. reported revenue of $884K in FY2025 versus $10.1M in FY2021, a compound −45.5%/yr. Reported net income was −$103M in FY2025.

Key figures

Market cap $97.5M Micro · EPS (TTM) $−1.33 · Return on equity −39.6% · Return on assets (EBIT) −16.4% (5-year average) · Operating margin −36,121% · Revenue (TTM) $409K · Revenue growth (YoY) −72.1% · Free cash flow −$95.2M.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 5 out of 100 (low confidence).

What moves the price

The share trades about 85% below its 52-week high and 7% above its 52-week low.

For context, the median of 10 Healthcare peers we cover trades at −15% fair-value upside, at −8%, CATX screens cheaper than that median.

Fair Value models

Bear $0.5100 Fair Value $0.7700 Bull $0.9700
Price $0.8400 · Downside -8.3%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Best data coverage
NCAV (Graham) $0.5100 $0.7700 $0.9700 54
All 1 models by family
Asset-Based
NCAV (Graham) $0.5100 $0.7700 $0.9700 54

Open the full fair value analysis →

Quality Score breakdown

Overall quality 27/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 0
How much profit the company makes from its sales and capital
Quality Growth 10
Are margins and returns getting better?
Cashflow 7
Do the profits arrive as real cash?
Financial strength 60
Debt, balance sheet and risk of trouble
Investment 0
Does it invest with discipline instead of growing at any price?
Low Volatility 0
How calm the share price moves, does not count
Price momentum 13
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 1
Distance to the 52-week high, does not count
New shares 90
Buys back shares or issues new ones?

Open the full quality analysis →

Insider trades

In the last 6 months, no officer or director bought or sold shares on the open market.

  • SaleLantheus Alpha Therapy, LLC10% owner2× since Aug 31, 2026: 361,846 shares, avg. $3.14$1.1MSep 4, 2026
  • SaleLantheus Holdings, Inc.10% owner3× since Aug 31, 2026: 156,043 shares, avg. $3.13$487,996Sep 2, 2026
  • BuyJonathan Robert HuntChief Accounting Officer11,000 shares at $2.03$22,330Nov 13, 2025
  • BuyRobert F Williamson IIIDirector9,498 shares at $2.10$19,946Nov 12, 2025

Sales are often planned (taxes, diversification, 10b5-1 plans). Purchases with their own money are seen as the stronger sign. For information only: not part of the quality score or Fair Value.

Source: SEC Form 4, as of Nov 6, 2026. All filings at the SEC ↗

Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 0/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−39.2%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−56.6%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−38.0%
Start year 2020 (pandemic). Over 10 years: −15.2% a year
Revenue growth 31 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−6.4%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
−35.9% (2020) → −12,846.6% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

Watch CATX, get fair value alerts →

Compare Perspective Therapeutics Inc. with another stock

Price, fair value, quality and upside side by side.

Free, no sign-up

Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Medical Devices · 318 stocks

Beats the industry median on 3/6 measures
A mixed picture versus its industry peers.
Valuation
Quality Score 27 · Bottom 25%
Fair Value upside −8.3% · Above median
Profitability
Return on assets −38.6% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) −72.1% · Bottom 25%
Balance sheet
Debt / equity 0.01× · Below median

Valuation Multiplesvs Medical Devices median · lower = cheaper

P/B 0.47× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)22 · sector 6
FUTURE (revenue growth)0 · sector 36
PAST (return on equity)0 · sector 17
HEALTH (low debt)100 · sector 98
DIVIDEND (yield)0 · sector 34

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Medical Devices stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Stryker Corporation SYK $325.87 $358.46 +10% vs CATX
Boston Scientific Corporation BSX $42.75 $47.03 +10% vs CATX
Shenzhen Mindray Bio-Medical Electronics Co 300760 ¥184.15 ¥202.57 +10% vs CATX
DexCom, Inc DXCM $79.41 $87.35 +10% vs CATX
GE HealthCare Technologies Inc GEHC $82.38 $69.92 −15% vs CATX
Edwards Lifesciences Corporation EW $102.14 $81.94 −20% vs CATX
Siemens Healthineers AG SHL €44.66 €34.51 −23% vs CATX
Abbott Laboratories, ABT $109.93 $75.28 −32% vs CATX
Medtronic plc MDT $101.80 $65.61 −36% vs CATX
Koninklijke Philips N.V PHIA €27.33 €15.23 −44% vs CATX

Explore undervalued stocks

More undervalued Healthcare stocks →

All undervalued stocks TechnologyFinancial ServicesHealthcareConsumer CyclicalConsumer DefensiveCommunication ServicesIndustrialsEnergyBasic MaterialsReal EstateUtilities Deeply Undervalued StocksUndervalued High-Quality StocksUndervalued Blue-Chip StocksUndervalued Small-Cap StocksUndervalued Dividend StocksUndervalued 52-Week Low Stocks

Try a ready-made strategy

Pick a strategy and jump into the live analysis with that exact screen applied.

🥇 Backtested Best 🏆 Big Names 💎 Quality on Sale 🚀 Profitable Growth 🧊 Quality Compounders 💵 Dividend Stars 📈 Strong Momentum 📉 Fallen Angels ⚖️ Deeply Undervalued 🔍 Small-Cap Gems 🏰 Moat at a Fair Price 💼 Insider Buying 🎩 Buffett-Style Quality 📚 Peter Lynch GARP 🧮 Greenblatt Magic Formula 🛡️ Graham Defensive

Discover tools

Stock screenerFilter by region, size and sector Compare toolTwo stocks side by side Extrinsic Value Calculator…Free calculator Peter Lynch Fair Value Formula &…Free calculator
Run the numbers yourself: free valuation calculators
DCF CalculatorP/E Ratio CalculatorPEG Ratio CalculatorGraham NumberPeter Lynch FormulaDDM CalculatorIntrinsic ValueIntrinsic vs Extrinsic ValueP/E Ratio by Sector
For bloggers & editors: embed code + live data

For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.

Perspective Therapeutics Inc.: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Perspective Therapeutics Inc. Fair Value". https://www.fairvalue-calculator.com/stock/CATX

Frequently asked questions

Is Perspective Therapeutics Inc. (CATX) overvalued or undervalued?
As of Nov 6, 2026, our model estimates a fair value of $0.7700 versus a price of $0.8400, about 8% lower (fairly valued).
What is the fair value of CATX?
Our model-based fair value for Perspective Therapeutics Inc. is $0.7700 (as of Nov 6, 2026), built from audited fundamentals. The current price: $0.8400.
What is the quality score of CATX?
Perspective Therapeutics Inc. has a Quality Score of 27/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Perspective Therapeutics Inc. (CATX)?
Our model-based price target is the fair value of $0.7700 (as of Nov 6, 2026) from 1 valuation models. Cautious scenario $0.5100, optimistic scenario $0.9700. It is a calculation from audited fundamentals, not an analyst target.
What is the Perspective Therapeutics Inc. stock forecast for 2026?
Our models put fair value at $0.7700, about 8% lower versus a price of $0.8400 (fairly valued). Cautious scenario $0.5100, optimistic scenario $0.9700. The calculation is refreshed regularly with new filings.
What is the revenue of Perspective Therapeutics Inc. (CATX)?
Perspective Therapeutics Inc. reported trailing-twelve-month revenue of about $409K (latest available figure, as of Nov 6, 2026).
What is the intrinsic value of Perspective Therapeutics Inc. (CATX)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Perspective Therapeutics Inc. it is $0.7700 per share (as of Nov 6, 2026), against a price of $0.8400. It is the blended result of 1 valuation models in 1 family (Asset-Based).
Is Perspective Therapeutics Inc. stock overvalued or undervalued in 2026?
As of Nov 6, 2026, CATX trades above its calculated fair value: price $0.8400, fair value $0.7700, a gap of about −8% (fairly valued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of CATX?
No. The price is what the market pays today ($0.8400); the fair value is what the company's own numbers justify ($0.7700). For Perspective Therapeutics Inc. the two are $0.0700 per share apart. That gap is exactly why we show both numbers side by side.
How much is Perspective Therapeutics Inc. worth?
The market values Perspective Therapeutics Inc. at about $97.5M (market capitalisation, as of Nov 6, 2026). Per share that is $0.8400; our models calculate a fair value of $0.7700 per share.
What do the bullish and bearish scenarios say about CATX?
Our models span a range for Perspective Therapeutics Inc.: cautious scenario $0.5100, base $0.7700, optimistic $0.9700 per share (as of Nov 6, 2026, price $0.8400). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Perspective Therapeutics Inc. (CATX)?
Balance-sheet figures for Perspective Therapeutics Inc. (as of Nov 6, 2026): return on equity −39.6%, debt of 0.01 per unit of equity. They feed the Quality Score of 27/100, which measures business quality independently of the share price.
How far is CATX from its 52-week high?
Perspective Therapeutics Inc. trades at $0.8400, about 85% below its 52-week high of $5.65 and 7% above the low of $0.7884 (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of $0.7700 is for.
Which stocks are comparable to Perspective Therapeutics Inc.?
From the same area (Healthcare) we also value Abbott Laboratories,, Medtronic plc, Stryker Corporation, Boston Scientific Corporation, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Perspective Therapeutics Inc. stock attractive at the current price?
The data as of Nov 6, 2026: price $0.8400, calculated fair value $0.7700 (−8%), Quality Score 27/100, from 1 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of CATX calculated?
We run Perspective Therapeutics Inc. through 1 models from 1 family: Asset-Based. Every model gets the same audited fundamentals; the fair value of $0.7700 builds on their evidence-weighted average, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.3% above its aggregate fair value. Perspective Therapeutics Inc. itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Perspective Therapeutics Inc. (CATX)?
The closing price on Nov 6, 2026 was $0.8400. Our model-based fair value is $0.7700, about 8% lower (fairly valued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Perspective Therapeutics Inc. right now?
The price sits close to our fair value, market and models broadly agree here, little valuation tension. A fairly wide model range ($0.5100 to $0.9700) leaves room in how you read the outcome. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of Perspective Therapeutics Inc.

How large is the market capitalisation of Perspective Therapeutics Inc. (CATX)?
The market capitalisation of Perspective Therapeutics Inc. is $97.5M. The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What are the earnings per share of Perspective Therapeutics Inc. (CATX)?
Earnings per share at Perspective Therapeutics Inc. are $−1.33. Earnings per share over the last twelve months: total profit spread across every single share.
What is the return on equity of Perspective Therapeutics Inc. (CATX)?
The return on equity (ROE) of Perspective Therapeutics Inc. is −39.6% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Perspective Therapeutics Inc. (CATX)?
On an EBIT basis the return on assets of Perspective Therapeutics Inc. is −16.4% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Perspective Therapeutics Inc. (CATX)?
The operating margin of Perspective Therapeutics Inc. is −36,121% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Perspective Therapeutics Inc. (CATX)?
Revenue at Perspective Therapeutics Inc. is growing −72.1% versus a year earlier (3y avg −56.6%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much free cash flow does Perspective Therapeutics Inc. (CATX) generate?
The free cash flow of Perspective Therapeutics Inc. is −$95.2M (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net cash does Perspective Therapeutics Inc. (CATX) hold?
Perspective Therapeutics Inc. holds more cash than debt, $29.0M net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
Free · no account needed

Watch Perspective Therapeutics Inc. in the live analysis

One click puts Perspective Therapeutics Inc. on your watchlist: fair value and trend at a glance, plus comparison, the diversification check and the 27,000+ stock screener.

Watch for free →

Zero risk: nothing is ever charged. Your watchlist is yours, with or without an account.