Updated 18:01 GMT, 31 Oct 2026 SPX 7,580.07 -1.82% NDX 28,384.85 -3.46% VIX 19.42 +12.91% GOLD 3,898.90 -3.29% CL 104.12 +2.08% BTC 77,541.21 +0.44%
NAS100 28,385 −3.46% S&P 7,580 −1.82% GOLD $3,899 −3.29% BTC $77,541 +0.44% VIX 19.42 +12.91% latest tape · as of 18:01 UTC
The Screen · Healthcare · Medical Devices

Cytosorbents Corporation

CTSO · Nasdaq · USD · Market cap $346M · 129 employees

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.

FAIL · Does not pass the screen
4.40 USD

Price as of 29 Oct 2026Daily close, not a live quote

Screened 2026-10-29 · the tape above runs as of 18:01 UTC · two dates, stated on purpose · verdict and workings shown in full · never trimmed

Key facts today

  • Price4.40 USD at the 29 Oct 2026 close
  • Our ratingAvoid, current read markup
  • Ethical screenDoes not pass
  • Last reviewed29 Oct 2026 (2 days ago)

A summary of the dated readings below, not a live quote and not advice.

PRICE · FAIR-VALUE RANGE1M3M6MYTD1Y3Y5Y
2.205.258.80

What this means: price 4.40 against the desk's fair-value range, base estimate 5.25, over the last year.

Current read
Markup ?
AVOID · screened 2026-10-29
  • Trend Markup
  • Insiders no filings inside 60 days, left as found
  • Positioning no disclosures inside 60 days, left as found
  • Options no verdict drawn today, left as found
  • Ethical does not pass the values gate
Price4.40 USD
Fair value5.25
Ethical score10.0/100
RatingAVOID
Our investment reviews on this name
2026-10-28Read Markup3.06+43.8% to today ✓Distribution gives way to Markup first Markup read since October
2026-10-21Read Distribution3.06+43.8% to today Markdown gives way to Distribution after a 44% slide in 10 days
2026-10-11Read Markdown5.51-20.1% to today ✓Markup gives way to Markdown after a 1100% rise in 7 weeks
2026-08-26Read Markup0.46+858.6% to today ✓Markdown gives way to Markup

Our analytic regime reads on this name, dated and marked against the screened price. Small sample per name, and separate from the daily-framework accuracy on the Track Record page.

The full research record, in depth, below
The Label · The Season, Not the Day

This name holds its markup label.

Cytosorbents Corporation holds its Markup at $4.40. Consolidating, no directional conviction, held for 9 days.

As held on the ledger · 2026-10-29
PhaseMarkup
Quantitative stateConsolidating, no directional conviction, held for 9 days
Price at the screen$4.40
Valuation0.00 trailing · 0.00 forward price to earnings
Values screenFAIL · score 10.0
The Workings

Five Screens, Shown in Full

Does not pass. Debt ratio

TestFigureLimitWhat it meansStatus
Business activity Permissible Core business clean Its core business isn't built on prohibited lines: no gambling, alcohol, tobacco, weapons, or interest-based lending. Pass
Debt load 81.21% Below 33% Interest-bearing debt is 81.2% of its assets, above the one-third ceiling the screen allows. Fail
Interest-bearing cash 17.43% Below 33% Cash held in interest-bearing accounts and securities is 17.4% of assets, under the one-third limit. Pass
Receivables 0.00% Below 49% Money owed to the company is 0.0% of assets, under the 49% limit. Pass

Five checks adapted from AAOIFI screening standards: business activity plus four balance-sheet ratios. All five must pass for ethical clearance. Every figure is arithmetic on public accounts, not judgement.

The Ethical Read

Why It Falls Short, in Plain English

Cytosorbents's business is in a permissible area, but its interest-bearing debt is about 81% of the company, well over the ~33% line, so it does not pass on the financial screens.

Read as at 2026-10-30. It updates when the underlying figures move, and past reads are kept below.

Follow this verdict

Get an email when CTSO's ethical verdict changes

Today CTSO does not pass the screen. If new figures move it to a pass, we send you one short email with the before and after. Verdicts change rarely, so you may not hear from us for a long time.

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What the Numbers Say It Is Worth

The Fair Value Range

Our analysis reads AVOID: it trades at roughly a 19% discount to our $5.25 fair value, 0.90% revenue growth.

2.20Conservative5.25Base case8.80Growth case 4.40Price

Fair value range in USD, drawn from the 2026-10-29 screen. The gold marker is the market price at the same screen. A 19.3% margin of safety to the base estimate.

The Street's Range
0.75Street low 5.25Street average 10.00Street high 4.40Price

Third-party analyst targets: 3 covering, consensus Buy. The average target sits +19% from the screen price.

Reading the gap · Both our model and the analysts see meaningful upside from here.

Price History & Projections
$10.8$5.2$-0.4TODAY5y agoPROJECTIONStreet high$10.00 +2342%Street avg$5.25 +1182%Our fair value$5.25 +1182%Conservative$2.20 +437%

Where it has been, where the models see it going. History from market close data; projection points are our fair-value estimates and third-party analyst targets, dated to the 2026-10-29 screen.

Fair value and rating are our own model estimates; the Street's range reflects third-party analyst estimates. Analysis, not advice.

The Business, in Plain Words

Why it gives us pause

On our numbers, the price already runs ahead of the business. Our fair value sits at $5.25, below where it trades today.

The fundamentals · plain-English read
Forward P/E0.0x
Trailing P/E0.0x
EPS, trailing-0.13
EPS, forward0.00
Revenue growth+0.9%slow but positive growth
Profit margin-22.1%currently unprofitable
Return on equity-96.4%not currently earning a positive return on equity
Debt to equity4.93heavy leverage: higher risk if revenue softens
Current ratio1.09adequate liquidity, worth monitoring
Short interest, float0.03%
52-week range0.49 - 1.39
Market cap$346M
Employees129

The risks · The things to watch: it's a small-cap, so the share price can swing harder than the market; it carries a real debt load, which raises the stakes if revenue slips.

Plain-English interpretation of our own screen data. Analysis, not advice.

Where & How to Trade

CTSO trades on Nasdaq. As a listed security it is accessible through almost any international broker offering its home market. New to this, or investing from abroad? Our guide to accessing global markets covers brokers, currencies and the practical steps.

The Dated Journal · Newest First, Never Edited

Every Entry, As Written

2026-10-28 Markup · changed $3.06 +0.0% Entry 9

The framework has shifted from distribution to markup since the last review. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows good risk-adjusted returns. Our composite framework grades it A. Technically it is momentum reading bullish. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-10-21 Distribution · changed $3.06 -44.5% Entry 8

The framework has shifted from markdown to distribution since the last review. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 44.5% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows good risk-adjusted returns. Our composite framework grades it C. Technically it is momentum reading oversold. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-10-11 Markdown · changed $5.51 +0.0% Entry 7

The framework has shifted from markup to markdown since the last review. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows good risk-adjusted returns. Our composite framework grades it C. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-10-02 Markup $5.51 +1,100.4% Entry 6

Our analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved up 1100.4% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows good risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-08-26 Markup · changed $0.46 +0.0% Entry 5

The framework has shifted from markdown to markup since the last review. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows negative risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-07-25 Markdown $0.46 +0.0% Entry 4

Our analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-07-18 Markdown $0.46 +0.0% Entry 3

Our analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 61%. Our forward projection puts the odds of a 10% gain over the next month near 27%. The street (2 analysts) rates it hold, with a mean price target of $3.

2026-07-03 Markdown $0.46 +0.0% Entry 2

Our analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns.

2026-07-02 Markdown $0.46 Entry 1

Our analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns.

Each entry above was written on its date, before the outcome. A journal you can prune is not a journal.

The Insider Ledger · Form 4 Filings, As Filed
Most recent filings · CTSO
DateInsiderTitleTypeSharesValue
2025-11-18 CHAN PHILLIP P Chief Executive Officer 100,000 $64,000
2025-08-08 CAPPONI VINCENT J President 89,100 ·
2025-08-08 MARIANI PETER J Chief Financial Officer 71,500 ·
2025-08-08 CHAN PHILLIP P Chief Executive Officer 105,600 ·
2025-08-08 DELIARGYRIS EFTHYMIOS Officer 70,000 ·
2025-02-24 CAPPONI VINCENT J President 12,000 $13,560
2025-02-24 MARIANI PETER J Chief Financial Officer 32,625 $36,866
2025-02-24 CHAN PHILLIP P Chief Executive Officer 34,168 $38,610
2025-02-24 SOBEL ALAN D Director 21,950 $24,804
2025-02-24 BATOR MICHAEL G. Director 10,000 $11,300

Public filings, recorded as found. The full tape lives at Insider Intelligence.

What Holding Actually Paid · Price Plus Dividends
If $1,000 had been placed · historical, not a promise
PeriodPrice thenPrice returnDivs per share$1,000 becameTotal return
1 month $0.63 -35.0% · $650 -35.0%
2 months $0.61 -32.9% · $671 -32.9%
3 months $0.73 -43.6% · $564 -43.6%
6 months $0.71 -42.3% · $577 -42.3%
1 year $1.06 -61.4% · $386 -61.4%
2 years $0.89 -54.0% · $460 -54.0%
3 years $3.33 -87.7% · $123 -87.7%
5 years $8.34 -95.1% · $49 -95.1%

Historical returns from market close data. Past performance does not guarantee future results.

The Ledger's Promise

This entry now belongs to the ledger. Whatever CTSO does next, these words stay.

Cytosorbents Corporation · CTSO · Markup · $4.40
Recorded 2026-10-29 · before the outcome · scored mechanically

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