INIS vs AMRX vs VTRS Stock Comparison

Radnostix, Amneal Pharmaceuticals and Viatris Prices as of Oct 27, 2026 Peers: Industry group
INIS Radnostix Inc
$0.04 -33.3% 1M -33.3% 1Y
Market cap
$21.17M
P/E
–
Revenue (TTM)
$11.23M
Div. yield
–
Generic Drugs Healthcare
1 win
VTRS Viatris Inc
$18.72 +5.0% 1M +79.7% 1Y
Market cap
$21.50B
P/E
–
Revenue (TTM)
$14.74B
Div. yield
2.56%
Generic Drugs Healthcare
3 wins

Head to Head

10 decided of 12

Amneal Pharmaceuticals leads on 6 of the 12 questions below (Amneal Pharmaceuticals 6, Viatris 3, Radnostix 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionINISAMRXVTRSLeader
Larger companyMarket capitalisation $21.17M $6.85B $21.50B VTRS
Cheaper on earningsLower P/E, profitable companies only -7.4x 43.5x -53.0x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — 22.1x 7.1x VTRS
Faster revenue growthRevenue growth, trailing twelve months -23.7% +9.3% +4.4% AMRX
More profitableNet margin, trailing twelve months -25.5% 5.0% -2.8% AMRX
Better return on capitalReturn on invested capital — 17.4% -0.2% AMRX
Less leveragedLower net debt / EBITDA -0.5x 3.8x 4.6x INIS
Higher dividend yieldTrailing dividend yield — — 2.56% –
Better 1-year returnPrice return, last 12 months -33.3% +109.2% +79.7% AMRX
Better 5-year returnAnnualised price return, 5 years -16.8%/yr +31.5%/yr +7.0%/yr AMRX
Less volatileAnnualised volatility, 1 year 170.4% 35.0% 32.4% VTRS
Higher overall scoreMean of the five percentile scores vs peers 51/100 70/100 66/100 AMRX

Percentile Scorecard

INISAMRXVTRS

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisINISAMRXVTRS
Valuation 83 #110 of 625 91 #55 of 625 93 #44 of 625
Growth 2 #589 of 602 74 #157 of 602 48 #314 of 602
Profitability 72 #157 of 551 84 #88 of 551 81 #104 of 551
Financial Health 16 #551 of 656 12 #580 of 656 23 #508 of 656
Shareholder Returns 82 #66 of 365 88 #46 of 365 85 #54 of 365
Overall 51 70 66
  • INIS ranked among 672 companies in Pharmaceuticals and Biotechnology
  • AMRX ranked among 672 companies in Pharmaceuticals and Biotechnology
  • VTRS ranked among 672 companies in Pharmaceuticals and Biotechnology

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodINISAMRXVTRSSPY
1 month -33.3%+8.4%+5.0% -0.2%
3 months -33.3%+14.3%+4.8% +3.9%
6 months -42.9%+68.4%+26.3% +8.2%
Year to date -33.3%+70.2%+50.4% +12.9%
1 year -33.3%+109.2%+79.7% +12.3%
3 years -20.0%+468.7%+113.5% +87.4%
3 years, per year -7.2%+78.6%+28.8% +23.3%
5 years -60.0%+293.4%+40.4% +67.9%
5 years, per year -16.8%+31.5%+7.0% +10.9%
10 years -42.9%—-50.8% +261.1%
10 years, per year -5.4%—-6.8% +13.7%

Risk

MeasureINISAMRXVTRSSPY
Volatility, 1Y 170.4%35.0%32.4% 12.7%
Downside volatility, 1Y 266.0%31.0%29.6% 12.7%
Beta vs S&P 500, 1Y 1.980.700.70 1.00
Return / volatility, 1Y -0.203.122.46 0.97
Max drawdown, 5Y -70.0%-78.2%-52.9% -25.4%
From 52-week high -63.6%0.0%0.0% -1.2%
52-week high $0.11$21.44$18.72 $779.14
52-week low $0.04$10.00$10.11 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleINISAMRXVTRS
P/E now vs peer median -7.4xmedian 17.2x 43.5xmedian 17.2x -53.0xmedian 17.2x
P/S now vs peer median 1.9xmedian 9.0x 2.2xmedian 9.0x 1.5xmedian 9.0x
EV/EBITDA now vs peer median -8.9xmedian 16.3x 14.1xmedian 16.3x 12.5xmedian 16.3x
P/FCF now vs peer median -22.9xmedian 18.7x 82.4xmedian 18.7x 11.0xmedian 18.7x
P/B now vs peer median 11.2xmedian 2.2x 207.3xmedian 2.2x 1.5xmedian 2.2x
PEG now vs peer median 0.20median 0.33 0.18median 0.33 1.73median 0.33

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsINISAMRXVTRS
Revenue $11.23M $3.12B $14.74B
Gross profit $6.04M $1.23B $5.13B
Operating income -$2.90M $453.92M -$87.30M
Net income -$2.86M $215.32M -$410.70M
Free cash flow -$925.24K $83.11M $1.95B
R&D $490.38K $175.57M $1.02B
EPS (diluted) $-0.01 $0.48 $-0.35
Cash & equivalents $1.20M $127.64M $886.50M
Total debt $8.26M $2.67B $13.35B
Shares (diluted) 529.12M 328.10M 1.16B
Enterprise value $15.28M $6.12B $16.51B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricINISAMRXVTRS
P/E -7.4x 43.5x -53.0x
P/FCF -22.9x 82.4x 11.0x
P/Operating cash flow -56.3x 34.1x 9.2x
P/S 1.9x 2.2x 1.5x
P/B 11.2x 207.3x 1.5x
P/Tangible book -17.1x -12.3x 36.8x
EV/EBITDA -8.9x 14.1x 12.5x
EV/EBIT -7.7x 20.7x -389.1x
EV/Revenue 2.0x 3.0x 2.3x
EV/FCF -24.1x 113.0x 17.4x
EV/Operating cash flow -59.3x 46.8x 14.6x
PEG (3Y EPS CAGR) 0.20 0.18 1.73

Growth

14 metrics
MetricINISAMRXVTRS
Revenue growth (1Y) -23.7% 9.3% 4.4%
Revenue CAGR (3Y) -2.6% 10.5% -1.9%
Gross profit growth (1Y) -32.4% 14.1% -0.7%
Gross profit CAGR (3Y) -4.0% 14.9% -6.0%
Operating income growth (1Y) -1,245% 20.6% 96.6%
Operating income CAGR (3Y) -50.5% 32.5% -27.6%
Net income growth (1Y) -2,437% 426.4% 88.2%
Net income CAGR (3Y) -38.0% 139.1% -30.5%
EPS growth (1Y) -2,429% 4,481% 88.1%
EPS CAGR (3Y) -37.0% 237.0% -30.6%
Operating cash flow growth (1Y) -157.0% -42.8% 12.9%
Operating cash flow CAGR (3Y) -41.4% 0.4% -3.0%
Free cash flow growth (1Y) -2,469% -69.3% 11.6%
Free cash flow CAGR (3Y) -69.5% -17.3% -3.6%

Profitability

14 metrics
MetricINISAMRXVTRS
Gross margin 53.8% 39.3% 34.8%
EBITDA margin -22.3% 21.3% 18.4%
Operating margin -25.8% 14.6% -0.6%
Pretax margin -28.3% 6.5% -4.5%
Net margin -25.5% 5.0% -2.8%
FCF margin -8.2% 2.7% 13.3%
Operating cash flow margin -3.4% 6.4% 15.8%
Return on equity -140.0% – -2.8%
Return on assets -18.8% 5.9% -1.1%
Return on invested capital – 17.4% -0.2%
Return on capital employed -22.8% 16.4% -0.3%
Asset turnover 0.7x 0.9x 0.4x
Cash conversion (OCF / net income) 0.1x 0.9x -5.7x
Stock comp / revenue 3.7% 1.1% 1.2%

Financial Health

11 metrics
MetricINISAMRXVTRS
Debt / assets 14.0% 70.7% 38.1%
Debt / equity 1.2x 80.9x 0.9x
Net debt / EBITDA -0.5x 3.8x 4.6x
Debt / FCF -2.5x 32.1x 6.8x
Liabilities / assets 88.6% 99.1% 59.3%
Equity / assets 11.4% 0.9% 40.7%
Interest coverage -8.5x – -0.2x
Current ratio 0.8x 2.2x 1.6x
Quick ratio 0.6x 1.3x 0.7x
Cash ratio 0.3x 0.1x 0.1x
Altman Z-score -10.06 2.50 1.15

Shareholder Returns

7 metrics
MetricINISAMRXVTRS
Dividend yield – – 2.6%
Net buyback yield -0.1% 0.0% 1.4%
Shareholder yield -0.1% 0.0% 4.0%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusINISAMRXVTRS
Forward P/E – 22.1xFY2026 7.1xFY2026
EPS, next fiscal year – $0.97FY2026 $2.62FY2026
EPS growth, next FY – +16.9%FY2026 +11.5%FY2026
EPS growth, the year after – +26.8% -1.5%
Revenue, next fiscal year – $3.24BFY2026 $15.31BFY2026
Revenue growth, next FY – +7.4%FY2026 +7.0%FY2026
Revenue growth, the year after – +12.4% -4.8%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersINISAMRXVTRS
Held by institutions – 51.0% 89.9%
Institutions holding – 310 1,028
Change in shares held, QoQ – +1.3% +5.6%
Institutions buying – 182 486
Institutions selling – 86 318
Buyers to sellers – 2.12 1.53

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

INISAMRXVTRS
INIS 1.00 0.01 0.03
AMRX 0.01 1.00 0.43
VTRS 0.03 0.43 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, INIS, AMRX and VTRS?

Viatris (VTRS) is the largest by market capitalisation: Radnostix (INIS) $21.17M, Amneal Pharmaceuticals (AMRX) $6.85B, Viatris (VTRS) $21.50B.

Which company is growing faster?

Amneal Pharmaceuticals (AMRX) grew revenue fastest over the trailing twelve months: Radnostix (INIS) -23.7%, Amneal Pharmaceuticals (AMRX) +9.3%, Viatris (VTRS) +4.4%.

Which company is more profitable?

Amneal Pharmaceuticals (AMRX) has the highest net margin (Radnostix (INIS) -25.5%, Amneal Pharmaceuticals (AMRX) 5.0%, Viatris (VTRS) -2.8%). On return on invested capital, Amneal Pharmaceuticals (AMRX) leads (Amneal Pharmaceuticals (AMRX) 17.4%, Viatris (VTRS) -0.2%).

Which stock has performed better?

Over the past year Amneal Pharmaceuticals (AMRX) returned the most: Radnostix (INIS) -33.3%, Amneal Pharmaceuticals (AMRX) +109.2%, Viatris (VTRS) +79.7%. Over five years, Amneal Pharmaceuticals (AMRX) compounded fastest (Radnostix (INIS) -16.8%/yr, Amneal Pharmaceuticals (AMRX) +31.5%/yr, Viatris (VTRS) +7.0%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Viatris (VTRS) 2.56%. Radnostix (INIS) and Amneal Pharmaceuticals (AMRX) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Viatris (VTRS) has been the steadiest (Radnostix (INIS) 170.4%, Amneal Pharmaceuticals (AMRX) 35.0%, Viatris (VTRS) 32.4%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, INIS, AMRX and VTRS?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Amneal Pharmaceuticals (AMRX) leads on 6. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.