Updated 12:02 GMT, 29 Oct 2026 SPX 7,743.98 +0.28% NDX 29,813.16 +0.55% VIX 17.11 +1.18% GOLD 4,038.70 -0.32% CL 101.96 -0.80% BTC 80,016.71 -1.54%
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The Screen · Healthcare · Drug Manufacturers - Specialty & Generic

Amphastar Pharmaceuticals, Inc.

AMPH · Nasdaq · USD · Market cap $1.1B · 1,976 employees

Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France.

FAIL · Does not pass the screen
26.33 USD

Price as of 28 Oct 2026Daily close, not a live quote

Screened 2026-10-28 · 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

  • Price26.33 USD at the 28 Oct 2026 close
  • Ethical screenDoes not pass
  • OptionsOpen interest leans heavily to calls (put/call 0.14)
  • Last reviewed28 Oct 2026 (1 days ago)

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

PRICE · FAIR-VALUE RANGE1M3M6MYTD1Y3Y5Y
26.2526.2552.66

What this means: price 26.33 against the desk's fair-value range, base estimate 26.25, over the last year.

Current read
Markdown ?
Screened · screened 2026-10-28
  • Trend Markdown
  • Insiders insiders sold, $239,404, latest filing 2026-09-16
  • Positioning no disclosures inside 60 days, left as found
  • Options put/call open interest 0.14, read 2026-10-24
  • Ethical does not pass the values gate
Price26.33 USD
Fair value26.25
Ethical score70.0/100
Our investment reviews on this name
2026-10-26Read Markdown26.42-0.3% to today ✓Markup gives way to Markdown after a 9% rise in 3 weeks
2026-10-02Read Markup24.32+8.3% to today ✓Accumulation gives way to Markup after a 23% rise in 11 days
2026-09-21Read Accumulation19.75+33.4% to today ✓Markup gives way to Accumulation with volume flow in agreement
2026-08-21Read Markup19.75+33.4% to today ✓Distribution 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 markdown label.

Amphastar Pharmaceuticals, Inc. holds its Markdown at $26.33. The statistical read favours the sellers, held for 57 days.

As held on the ledger · 2026-10-28
PhaseMarkdown · caution
Quantitative stateThe statistical read favours the sellers, held for 57 days
Price at the screen$26.33
Valuation15.07 trailing · 8.03 forward price to earnings
Values screenFAIL · score 70.0
Beta0.90
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 40.26% Below 33% Interest-bearing debt is 40.3% of its assets, above the one-third ceiling the screen allows. Fail
Interest-bearing cash 6.91% Below 33% Cash held in interest-bearing accounts and securities is 6.9% of assets, under the one-third limit. Pass
Receivables 19.26% Below 49% Money owed to the company is 19.3% of assets, under the 49% limit. Pass
Revenue purity 1.21% Below 5% Only 1.2% of revenue comes from non-compliant sources, under the 5% line. 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

Amphastar Pharmaceuticals,'s business is in a permissible area, but its interest-bearing debt is about 40% of the company, 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

26.25Conservative26.25Base case52.66Growth case 26.33Price

Fair value range in USD, drawn from the 2026-10-28 screen. The gold marker is the market price at the same screen. The price runs 0.3% above the base estimate.

The Street's Range
20.00Street low 21.00Street average 30.00Street high 26.33Price

Third-party analyst targets: 6 covering, consensus Hold. The average target sits −20% from the screen price.

Reading the gap · Both our model and the Street see limited upside at this price.

Price History & Projections
$47.9$31.9$16.0TODAY5y agoPROJECTIONStreet high$30.00 +49%Conservative$26.25 +30%Our fair value$26.25 +30%Street avg$21.00 +4%

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 2026-10-28 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
The fundamentals · plain-English read
Forward P/E8.0xpriced for continued growth
Trailing P/E15.1xreasonably valued
EPS, trailing1.69
EPS, forward3.17
Revenue growth+5.4%slow but positive growth
Profit margin10.8%thin but positive margins
Return on equity10.3%a modest return on shareholder capital
FCF yield21.24%
Debt to equity0.90moderate, manageable leverage
Current ratio2.40comfortably covers its short-term bills
Beta0.90steadier than the market
Short interest, float0.23%
52-week range16.65 - 29.52
Market cap$1.1B
Employees1,976

The risks · The things to watch: it's a small-cap, so the share price can swing harder than the market; as a drug manufacturers - specialty & generic 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

AMPH 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 $26.33 -0.3% Entry 12

The analysis reads markdown. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 0.3% 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 C, carrying a low risk profile. Technically it is momentum reading neutral. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23. Insiders have been net sellers over the past quarter. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-26 Markdown · changed $26.42 +0.0% Entry 11

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 modest positive risk-adjusted returns. Our composite framework grades it C, carrying a low risk profile. Technically it is momentum reading neutral. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23. Insiders have been net sellers over the past quarter.

2026-10-19 Markup $26.42 -0.8% Entry 10

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.8% 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 C, carrying a low risk profile. Technically it is momentum reading neutral. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23. Insiders have been net sellers over the past quarter.

2026-10-12 Markup $26.62 +9.5% Entry 9

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved up 9.5% 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 C, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23. Insiders have been net sellers over the past quarter.

2026-10-02 Markup · changed $24.32 +23.2% Entry 8

The framework has shifted from accumulation 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 up 23.2% 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, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23. Insiders have been net sellers over the past quarter. Since the last review it its composite score eased.

2026-09-21 Accumulation · changed $19.75 +0.0% Entry 7

The framework has shifted from markup to accumulation since the last review. 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, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23. Insiders have been net sellers over the past quarter.

2026-08-21 Markup · changed $19.75 +0.0% Entry 6

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 modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23.

2026-07-21 Distribution $19.75 -1.7% Entry 5

Our analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 1.7% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23.

2026-07-18 Distribution $20.09 +0.0% Entry 4

Our analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows negative risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23.

2026-07-17 Distribution $20.09 +0.0% Entry 3

Our analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen (70). The risk-adjusted return profile shows negative risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading oversold. Over the past year the shares are down 25%. Our forward projection puts the odds of a 10% gain over the next month near 18%. The street (6 analysts) rates it none, with a mean price target of $23.

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

Latest News · What the Market Is Reading on AMPH

Headlines from third-party outlets, linked for reference: not our reporting, not advice.

Related Securities · Others in AMPH's Space

Screened names in the same industry · explore each on its own page.

The Insider Ledger · Form 4 Filings, As Filed
Most recent filings · AMPH
DateInsiderTitleTypeSharesValue
2026-09-16 Zhou Rong SENIOR EVP, PRODUCTION CENTER S - Sale+OE 10,000 $239,404

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

The Political Ledger · Congressional Disclosures
Disclosures naming AMPH
DatePoliticianPartyTypeAmount
2026-08-18 Gil Cisneros Democrat buy 1K–15K
2026-08-18 Gil Cisneros Democrat buy 1K–15K
2026-08-18 Gil Cisneros Democrat buy 1K–15K
2026-08-18 Gil Cisneros Democrat buy 1K–15K
2026-08-18 Gil Cisneros Democrat buy 1K–15K
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 $18.45 +9.4% · $1,094 +9.4%
2 months $20.37 -0.9% · $991 -0.9%
3 months $18.18 +11.0% · $1,110 +11.0%
6 months $25.90 -22.1% · $779 -22.1%
1 year $26.92 -25.0% · $750 -25.0%
2 years $41.64 -51.5% · $485 -51.5%
3 years $45.67 -55.8% · $442 -55.8%
5 years $19.92 +1.3% · $1,013 +1.3%

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 AMPH does next, these words stay.

Amphastar Pharmaceuticals, Inc. · AMPH · Markdown · $26.33
Recorded 2026-10-28 · before the outcome · scored mechanically

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