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The Screen · Healthcare · Biotechnology

Altimmune, Inc.

ALT · Nasdaq · USD · Market cap $636M · 57 employees

Altimmune, Inc., a late clinical stage biopharmaceutical company, focuses on developing novel therapies for serious liver diseases.

FAIL · Does not pass the screen
2.04 USD

Price as of 27 Oct 2026Daily close, not a live quote

Screened 2026-10-27 · the tape above runs as of 12:02 UTC · two dates, stated on purpose · verdict and workings shown in full · never trimmed

Key facts today

  • Price2.04 USD at the 27 Oct 2026 close
  • Our ratingAvoid, current read markdown
  • Ethical screenDoes not pass
  • OptionsOpen interest leans slightly to calls (put/call 0.98)
  • Last reviewed27 Oct 2026 (2 days ago)

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

PRICE · FAIR-VALUE RANGE1M3M6MYTD1Y3Y5Y

What this means: price 2.04 against the desk's fair-value range, over the last year.

Current read
Markdown ?
AVOID · screened 2026-10-27
  • Trend Markdown
  • Insiders no filings inside 60 days, left as found
  • Positioning no disclosures inside 60 days, left as found
  • Options put/call open interest 0.98, read 2026-10-28
  • Ethical does not pass the values gate
Price2.04 USD
Ethical score10.0/100
RatingAVOID
Our investment reviews on this name
2026-10-02Read Markdown3.27-37.6% to today ✓Accumulation gives way to Markdown after a 21% rise in 13 weeks
2026-07-02Read Accumulation2.71-24.7% to today First review on file: Accumulation

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 markdown label.

Altimmune, Inc. holds its Markdown at $2.04. Consolidating, no directional conviction, held for 72 days.

As held on the ledger · 2026-10-27
PhaseMarkdown · caution
Quantitative stateConsolidating, no directional conviction, held for 72 days
Price at the screen$2.04
Valuation0.00 trailing · -2.25 forward price to earnings
Values screenFAIL · score 10.0
Beta0.17
The Workings

Five Screens, Shown in Full

Does not pass. Cash 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 6.17% Below 33% Interest-bearing debt is just 6.2% of its assets, well under the one-third ceiling: it does not run on borrowed money. Pass
Interest-bearing cash 47.29% Below 33% Interest-bearing cash and securities are 47.3% of assets, above the one-third limit. Fail
Receivables 0.00% Below 49% Money owed to the company is 0.0% of assets, under the 49% limit. Pass
Revenue purity 18,392.68% Below 5% 18,392.7% of revenue comes from non-compliant sources, over the 5% line. Fail

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

Altimmune,'s business is fine, but its cash and interest-bearing securities are about 47% of its assets, well over the ~33% line, so it does not pass on the financial screens.

Read as at 2026-10-28. It updates when the underlying figures move, and past reads are kept below.

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What the Numbers Say It Is Worth

The Fair Value Range

Our analysis reads AVOID: 420.00% revenue growth.

The Street's Range
11.00Street low 18.38Street average 28.00Street high 2.04Price

Third-party analyst targets: 8 covering, consensus Buy. The average target sits +801% from the screen price.

Reading the gap · Our more conservative model reads it as fully-to-richly valued here, while the Street is more bullish: a quality-at-a-fair-price name rather than a deep-value one.

Price History & Projections
$30.0$15.3$0.6TODAY5y agoPROJECTIONStreet high$28.00 +965%Street avg$18.38 +599%

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 2026-10-27 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

At -2.3x forward earnings, the price already runs ahead of the business.

The fundamentals · plain-English read
Forward P/E-2.3x
Trailing P/E0.0x
EPS, trailing-1.00
EPS, forward-1.32
Revenue growth+420.0%growing very fast
Profit margin0.0%currently unprofitable
Return on equity-50.6%not currently earning a positive return on equity
Debt to equity0.16minimal debt: a conservative balance sheet
Current ratio29.56comfortably covers its short-term bills
Beta0.17barely tracks the market's swings
Short interest, float0.18%
52-week range2.56 - 7.73
Market cap$636M
Employees57

The risks · The things to watch: it's a small-cap, so the share price can swing harder than the market; as a biotechnology name, trial and regulatory outcomes can move it sharply either way.

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

Where & How to Trade

ALT 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

2026-10-29 Markdown $2.04 -13.6% Entry 12

The analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 13.6% 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 (9 analysts) rates it buy, with a mean price target of $16. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-26 Markdown $2.36 +0.0% Entry 11

The 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 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-10-19 Markdown $2.36 -9.6% Entry 10

The analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 9.6% 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-10-12 Markdown $2.61 -20.2% Entry 9

The analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 20.2% 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-10-02 Markdown · changed $3.27 +20.7% Entry 8

The framework has shifted from accumulation to markdown since the last review. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved up 20.7% 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-09-21 Accumulation $2.71 +0.0% Entry 7

Our analysis reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-08-21 Accumulation $2.71 +0.0% Entry 6

Our analysis reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-07-21 Accumulation $2.71 +0.0% Entry 5

Our analysis reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-07-18 Accumulation $2.71 +0.0% Entry 4

Our analysis reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

2026-07-17 Accumulation $2.71 +0.0% Entry 3

Our analysis reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. 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 momentum reading neutral. 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 (9 analysts) rates it buy, with a mean price target of $16.

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 · ALT
DateInsiderTitleTypeSharesValue
2026-04-06 GILL JOHN M Director 9,200 $31,350
2026-04-01 WEAVER GREGORY L Chief Financial Officer 10,000 $31,499
2026-04-01 DURSO JEROME BENEDICT Chief Executive Officer 15,000 $47,100
2026-03-06 WEAVER GREGORY L Chief Financial Officer 5,000 $17,700
2026-03-06 DURSO JEROME BENEDICT Chief Executive Officer 20,000 $70,790
2026-02-02 ROBERTS M SCOT Officer 17,050 ·
2026-01-30 GARG VIPIN K. Director 26,775 ·
2026-01-30 ROBERTS M SCOT Officer 5,567 $31,175
2026-01-30 GARG VIPIN K. Director 6,926 $38,786
2026-01-30 JORDT RAYMOND M Officer 4,571 $25,598

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

The Political Ledger · Congressional Disclosures
Disclosures naming ALT
DatePoliticianPartyTypeAmount
2026-09-28 Jonathan Jackson Democrat buy 15K–50K
2026-09-24 Maria Elvira Salazar Republican sell 1K–15K
2026-09-24 John Boozman Republican buy 1K–15K
2026-09-23 Kevin Hern Republican sell 15K–50K
2026-09-23 Kevin Hern Republican sell 15K–50K
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 $3.09 -14.9% · $851 -14.9%
2 months $3.24 -18.8% · $812 -18.8%
3 months $3.60 -26.9% · $731 -26.9%
6 months $5.34 -50.8% · $493 -50.8%
1 year $6.74 -61.0% · $390 -61.0%
2 years $6.26 -58.0% · $420 -58.0%
3 years $4.00 -34.3% · $658 -34.3%
5 years $14.37 -81.7% · $183 -81.7%

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 ALT does next, these words stay.

Altimmune, Inc. · ALT · Markdown · $2.04
Recorded 2026-10-27 · before the outcome · scored mechanically

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