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Cytosorbents Crp (CTSO) Fair Value & Analysis

Healthcare · US · Market cap $27.5M · ISIN US23283X2062

CC Cytosorbents Crp logo Cytosorbents Crp CTSO · US
Price$0.3360
Fair Value$0.9775
Upside+190.9%
Quality36/100
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Strengths

Trades 66% below our fair value of $0.9775

Risks

!Weak Growth (revenue 5y −1.2 %/yr)
!Loss-making · -31.9% net margin
!High debt · negative free cash flow
!Trails peers (3/11)
Weak Growth (revenue 5y −1.2 %/yr)
Loss-making · -31.9% net margin
High debt · negative free cash flow
Trails peers (3/11)
Narrow moat 5/100
Evidence: Low Range $0.5355 – $1.36 Share as image

Fair value as of: Aug 27, 2026

From 3 valuation models · updated 2 days ago

Share price −5.1% over the past month.

Below-average quality, trading 66% below our fair value.

What runs behind every stock

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

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What matters now

  • The large discount to fair value meets weak quality (36/100). That raises the risk this is a value trap rather than a bargain.
  • The price is below even our cautious bear case ($0.5355). The market is more pessimistic than our downside scenario.
  • The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
  • A fairly wide model range ($0.5355 to $1.36) leaves room in how you read the outcome.
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Price vs Fair Value (5 years)

$9.71 $0.3111 Fair Value $0.9775 May 2021 Aug 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 27, 2026.

How to read this chart

60‑month range $0.3111 – $9.71 · fair‑value band $0.5355 – $1.36 · the $0.3360 price screens below the $0.9775 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Aug 27, 2026.

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Analysis

Cytosorbents Crp (CTSO) currently trades at $0.3360, while our model-based Fair Value estimate is $0.9775, implying the stock looks roughly 190.9% undervalued today. The Quality Score stands at 36/100 (below-average quality), in the Healthcare sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: low), always confirm before acting.

Over the trailing twelve months, Cytosorbents Crp generated revenue of $37.2M at a net margin of -31.9%. Revenue grew 1.6% year over year. Net debt stands at $22.9M. Fundamentals as of Aug 27, 2026

Our scenario range runs from $0.5355 (bear case) to $1.36 (bull case); at $0.3360, the current price sits below that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 76% below its 52-week high, currently below its 200-day average. For context, the median of 10 Healthcare peers we cover trades at -34% fair-value upside, at 191%, CTSO screens cheaper than that median.

Fair Value models

Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.

Model 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. Evidence
Highest evidence
Gordon GGM $0.5500 $0.9300 $1.21 70
DDM Multi-Stage $0.5500 $0.8800 $1.00 61
NCAV (Graham) $0.0500 $0.0600 $0.0900 50
All 3 models by family
Dividend Discount
Gordon GGM $0.5500 $0.9300 $1.21 70
DDM Multi-Stage $0.5500 $0.8800 $1.00 61
Asset-Based
NCAV (Graham) $0.0500 $0.0600 $0.0900 50

Widest divergence: Dividend Discount ($0.8800) versus Asset-Based ($0.0600). Highest evidence: Gordon GGM (70).

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Key figures & financial health

P/S ratio 0.74 TTM
EPS (TTM) $-0.1900
Net margin -22.1% FY2025
Return on equity -142% TTM
Return on assets (EBIT) -40.4% avg 5y
Operating margin -34.3% TTM
More key figures
Growth
Revenue (TTM) $37.2M TTM
Revenue growth (YoY) +1.6% 3y avg +2.2%
Balance sheet & cash flow
Free cash flow −$12.5M FY2025
Net debt $22.9M FY2025

Figures from reported company fundamentals · as of Aug 27, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 36/100

Of which business quality 36 · Market factors (momentum, volatility) 6

Profitability 32
Margins and returns on capital today
Quality Growth 78
Are margins and returns improving?
Cashflow 22
Earnings quality: real cash, not paper profit
Fin. Strength 13
Balance sheet, leverage, solvency risk
Investment 100
Disciplined investing over empire-building
Low Volatility 14
Calm price path (market factor)
Momentum 4
Price trend over the last 3–12 months (market factor)
52W Momentum 0
Distance to the 52-week high (market factor)
Net Issuance 0
Buybacks instead of dilution

Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.

All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.

About the company

Cytosorbents Corporation engages in the research, development, and commercialization of medical devices with its blood purification technology platform in the United States, Germany, and internationally.

Full company description

Cytosorbents Corporation engages in the research, development, and commercialization of medical devices with its blood purification technology platform in the United States, Germany, and internationally. Its flagship product, CytoSorb, is an extracorporeal blood purification cartridge to reduce cytokine storms in common critical illnesses, bilirubin in liver failure, myoglobin in trauma and critical illnesses, and inflammatory mediators and blood thinners in cardiac surgery applications, as well as to remove antithrombotic drugs and inflammatory mediators in cardiothoracic surgery applications. The company also develops DrugSorb-ATR antithrombotic removal system, an investigational device to reduce the severity of perioperative bleeding in high-risk surgery due to blood thinning drugs; ECOS-300CY to reduce cytokines and other inflammatory mediators when used in an ex vivo organ perfusion system; VetResQ, a broad-spectrum blood purification adsorber for the treatment of septic shock, toxic shock syndrome, toxin-mediated diseases, pancreatitis, trauma, liver failure, heat stroke, and lung injury in animals; and PuriFi, an advanced hemoperfusion pump for blood purification therapies. In addition, it develops HemoDefend-BGA, a blood purification technology platform to reduce anti-A and anti-B antibodies in plasma and whole blood. The company was formerly known as MedaSorb Technologies Corporation and changed its name to Cytosorbents Corporation in May 2010. Cytosorbents Corporation was founded in 1997 and is headquartered in Princeton, New Jersey.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Cytosorbents Crp reported revenue of $37.1M in FY2025 versus $40.1M in FY2021, a compound −2.0%/yr. Reported net income was −$8.2M in FY2025.

Growth Quality 0/100
Revenue growth is weak, negative or inconsistent.
Latest Revenue (FY 2025)
$37.1M
Latest YoY
+4.1%
Avg. revenue growth/yr (3Y) 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.
+2.2%
Avg. revenue growth/yr (5Y) 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.
−1.2%
Avg. revenue growth/yr (21Y) 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.
+47.9%
Value creation/yr 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
Revenue −2.0%/yr
FY21 $40.1M
FY22 $34.7M
FY23 $31.1M
FY24 $35.6M
FY25 $37.1M
Net income
FY21 −$24.6M
FY22 −$32.8M
FY23 −$29.2M
FY24 −$20.7M
FY25 −$8.2M

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Cite: Fair Value Calculator (2026). "Cytosorbents Crp Fair Value". https://www.fairvalue-calculator.com/stock/CTSO

Peer Group

Medical Devices · 363 stocks

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.

Quality Score 36 · Bottom 25%
Fair Value upside +155% · Top 25%
Return on assets -18% · Bottom 25%
Net margin (TTM) -32% · Bottom 25%
Operating margin (TTM) -34% · Bottom 25%
Revenue growth 2% · Below median
Dividend yield (TTM) 18.2% · Top 25%
Debt / equity 2.82× · Higher than 75% of peers

Valuation Multiples vs Medical Devices median · lower = cheaper

P/B 4.66× · Pricier than 75% of peers
P/S (TTM) 0.74× · Cheaper than median

Snowflake

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE100 · sector 0
FUTURE8 · sector 33
PAST0 · sector 2
HEALTH0 · sector 97
DIVIDEND100 · sector 33

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 (as of Aug 27, 2026).

Stock Price Fair Value vs Fair Value
Abbott Laboratories, ABT $114.10 $74.79 -34%
Stryker Corporation SYK $322.12 $186.28 -42%
Medtronic plc MDT $89.97 $65.57 -27%
Boston Scientific Corporation BSX $48.17 $30.73 -36%
Edwards Lifesciences Corporation EW $90.78 $41.02 -55%
Siemens Healthineers AG SHL €39.52 €33.87 -14%
DexCom, Inc DXCM $88.96 $38.95 -56%
GE HealthCare Technologies Inc GEHC $74.82 $64.13 -14%
Koninklijke Philips N.V PHIA €23.69 €14.36 -39%
Shenzhen Mindray Bio-Medical Electronics Co 300760 ¥150.63 ¥147.63 -2%

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Frequently asked questions

Is Cytosorbents Crp (CTSO) overvalued or undervalued?
As of Aug 27, 2026, our model estimates a fair value of $0.9775 versus a price of $0.3360, about +191% (undervalued).
What is the fair value of CTSO?
Our model-based fair value for Cytosorbents Crp is $0.9775 (as of Aug 27, 2026), built from audited fundamentals. The current price: $0.3360.
What is the quality score of CTSO?
Cytosorbents Crp has a Quality Score of 36/100. 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 revenue of Cytosorbents Crp (CTSO)?
Cytosorbents Crp reported trailing-twelve-month revenue of about $37.2M (latest available figure, as of Aug 27, 2026).
What is the net profit margin of CTSO?
The net profit margin of Cytosorbents Crp is about -31.9%, meaning it is currently running at a net loss. Based on the latest reported figures.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.

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