ARGX vs NXTS vs PTCT Stock Comparison

Argenx Se, Nexentis Technologies and Ptc Therapeutics Prices as of Oct 29, 2026 Peers: Industry group
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ARGX Argenx Se
$897.85 -7.5% 1M +9.2% 1Y
Market cap
$55.78B
P/E
29.7x
Revenue (TTM)
$5.82B
Div. yield
–
Biotechnology Healthcare
8 wins

Head to Head

9 decided of 12

Argenx Se leads on 8 of the 12 questions below (Argenx Se 8, Ptc Therapeutics 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionARGXNXTSPTCTLeader
Larger companyMarket capitalisation $55.78B $489.60K $5.30B ARGX
Cheaper on earningsLower P/E, profitable companies only 29.7x 0.0x -50.1x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS 29.3x — 58.6x ARGX
Faster revenue growthRevenue growth, trailing twelve months +61.5% — -35.1% ARGX
More profitableNet margin, trailing twelve months 32.3% — -9.2% ARGX
Better return on capitalReturn on invested capital — — 21.0% –
Less leveragedLower net debt / EBITDA — 1.6x -6.0x PTCT
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +9.2% -97.4% -4.3% ARGX
Better 5-year returnAnnualised price return, 5 years +24.4%/yr -85.8%/yr +11.2%/yr ARGX
Less volatileAnnualised volatility, 1 year 36.9% 169.0% 40.8% ARGX
Higher overall scoreMean of the five percentile scores vs peers 92/100 32/100 63/100 ARGX

Percentile Scorecard

ARGXNXTSPTCT

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

AxisARGXNXTSPTCT
Valuation 83 #108 of 624 – 96 #29 of 624
Growth 95 #34 of 601 14 #520 of 601 40 #364 of 601
Profitability 98 #11 of 541 40 #323 of 541 87 #69 of 541
Financial Health – 43 #369 of 647 36 #417 of 647
Shareholder Returns – – 56 #157 of 359
Overall 92 32 63
  • ARGX ranked among 671 companies in Pharmaceuticals and Biotechnology
  • NXTS ranked among 671 companies in Pharmaceuticals and Biotechnology
  • PTCT ranked among 671 companies in Pharmaceuticals and Biotechnology

Price Performance

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

Returns

PeriodARGXNXTSPTCTSPY
1 month -7.5%-55.0%-0.8% +0.7%
3 months +2.9%-59.4%-14.6% +3.7%
6 months +14.9%-86.8%-0.9% +7.1%
Year to date +6.8%-94.6%-15.1% +12.8%
1 year +9.2%-97.4%-4.3% +11.9%
3 years +93.4%-99.9%+244.0% +85.2%
3 years, per year +24.6%-89.7%+51.0% +22.8%
5 years +197.3%-100.0%+69.9% +67.6%
5 years, per year +24.4%-85.8%+11.2% +10.9%
10 years —-100.0%+908.8% +262.0%
10 years, per year —-66.2%+26.0% +13.7%

Risk

MeasureARGXNXTSPTCTSPY
Volatility, 1Y 36.9%169.0%40.8% 12.7%
Downside volatility, 1Y 34.7%153.5%41.1% 12.6%
Beta vs S&P 500, 1Y 0.392.350.71 1.00
Return / volatility, 1Y 0.25-0.58-0.11 0.94
Max drawdown, 5Y -38.2%-100.0%-69.4% -25.4%
From 52-week high -15.2%-97.4%-28.0% -1.2%
52-week high $1,058.90$24.15$89.55 $779.14
52-week low $663.93$0.53$59.24 $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.

MultipleARGXNXTSPTCT
P/E now vs peer median 29.3xmedian 17.8x 0.0xmedian 17.8x -50.8xmedian 17.8x
P/S now vs peer median 9.5xmedian 9.1x —median 9.1x 4.7xmedian 9.1x
EV/EBITDA now vs peer median —median 15.0x 1.5xmedian 15.0x 19.5xmedian 15.0x
P/FCF now vs peer median —median 21.7x —median 21.7x 2,605xmedian 21.7x
P/B now vs peer median —median 2.2x 0.3xmedian 2.2x -28.2xmedian 2.2x
PEG now vs peer median 0.28median 0.35 0.00median 0.35 -1.08median 0.35

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 monthsARGXNXTSPTCT
Revenue $5.82B – $1.16B
Gross profit $5.24B – $1.08B
Operating income $1.74B -$5.28M $147.70M
Net income $1.88B -$14.06M -$105.97M
Free cash flow – – $2.07M
R&D $1.80B $532.00K $438.50M
EPS (diluted) $28.43 $-17.10 $-1.27
Cash & equivalents – $7.62M $508.89M
Total debt – $3.22M $855.35M
Shares (diluted) 66.03M 816.14K 83.48M
Enterprise value $55.78B -$22.15M -$2.89B

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
MetricARGXNXTSPTCT
P/E 29.3x 0.0x -50.8x
P/FCF – – 2,605x
P/Operating cash flow – – 513.5x
P/S 9.5x – 4.7x
P/B – 0.3x -28.2x
P/Tangible book – -0.2x -8.5x
EV/EBITDA – 1.5x 19.5x
EV/EBIT 31.9x 1.5x 27.8x
EV/Revenue 9.5x – 3.6x
EV/FCF – – 1,989x
EV/Operating cash flow – – 392.1x
PEG (3Y EPS CAGR) 0.28 0.00 -1.08

Growth

14 metrics
MetricARGXNXTSPTCT
Revenue growth (1Y) 61.5% – -35.1%
Revenue CAGR (3Y) 80.5% – 13.1%
Gross profit growth (1Y) 62.2% – -37.5%
Gross profit CAGR (3Y) 80.0% – 12.8%
Operating income growth (1Y) 120.6% -7.7% -81.0%
Operating income CAGR (3Y) 85.1% 3.0% 30.6%
Net income growth (1Y) 22.5% -48.2% -114.1%
Net income CAGR (3Y) 115.5% -35.8% 45.1%
EPS growth (1Y) 20.9% -567.8% -114.7%
EPS CAGR (3Y) 104.8% -45.2% 47.0%
Operating cash flow growth (1Y) – – -98.5%
Operating cash flow CAGR (3Y) – – 27.0%
Free cash flow growth (1Y) – – -99.7%
Free cash flow CAGR (3Y) – – 26.2%

Profitability

14 metrics
MetricARGXNXTSPTCT
Gross margin 90.0% – 93.2%
EBITDA margin – – 18.2%
Operating margin 29.9% – 12.8%
Pretax margin 32.6% – -7.4%
Net margin 32.3% – -9.2%
FCF margin – – 0.2%
Operating cash flow margin – – 0.9%
Return on equity – -157.0% –
Return on assets – -71.9% -3.3%
Return on invested capital – – 21.0%
Return on capital employed – -31.5% 6.0%
Asset turnover – – 0.4x
Cash conversion (OCF / net income) – – -0.1x
Stock comp / revenue – – 7.7%

Financial Health

11 metrics
MetricARGXNXTSPTCT
Debt / assets – 2.3% 26.7%
Debt / equity – 0.2x -4.5x
Net debt / EBITDA – 1.6x -6.0x
Debt / FCF – – 413.8x
Liabilities / assets – 89.8% 106.0%
Equity / assets – 10.2% -6.0%
Interest coverage 10,120x – –
Current ratio – 3.7x 3.3x
Quick ratio – 3.2x 3.0x
Cash ratio – 3.2x 2.7x
Altman Z-score – – 0.84

Shareholder Returns

7 metrics
MetricARGXNXTSPTCT
Dividend yield – – –
Net buyback yield – – -1.7%
Shareholder yield – – -1.7%
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.

ConsensusARGXNXTSPTCT
Forward P/E 29.3xFY2026 – 58.6xFY2026
EPS, next fiscal year $30.63FY2026 – $1.10FY2026
EPS growth, next FY +56.5%FY2026 – -85.9%FY2026
EPS growth, the year after +26.9% – +125.5%
Revenue, next fiscal year $6.08BFY2026 – $1.33BFY2026
Revenue growth, next FY +43.1%FY2026 – -23.2%FY2026
Revenue growth, the year after +22.9% – -1.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersARGXNXTSPTCT
Held by institutions 46.1% – 100.0%
Institutions holding 505 – 382
Change in shares held, QoQ -2.0% – +5.0%
Institutions buying 264 – 218
Institutions selling 161 – 111
Buyers to sellers 1.64 – 1.96

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.

ARGXNXTSPTCT
ARGX 1.00 0.12 0.31
NXTS 0.12 1.00 0.02
PTCT 0.31 0.02 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, ARGX, NXTS and PTCT?

Argenx Se (ARGX) is the largest by market capitalisation: Argenx Se (ARGX) $55.78B, Nexentis Technologies (NXTS) $489.60K, Ptc Therapeutics (PTCT) $5.30B.

Which company is growing faster?

Argenx Se (ARGX) grew revenue fastest over the trailing twelve months: Argenx Se (ARGX) +61.5%, Ptc Therapeutics (PTCT) -35.1%.

Which company is more profitable?

Argenx Se (ARGX) has the highest net margin (Argenx Se (ARGX) 32.3%, Ptc Therapeutics (PTCT) -9.2%).

Which stock has performed better?

Over the past year Argenx Se (ARGX) returned the most: Argenx Se (ARGX) +9.2%, Nexentis Technologies (NXTS) -97.4%, Ptc Therapeutics (PTCT) -4.3%. Over five years, Argenx Se (ARGX) compounded fastest (Argenx Se (ARGX) +24.4%/yr, Nexentis Technologies (NXTS) -85.8%/yr, Ptc Therapeutics (PTCT) +11.2%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Argenx Se (ARGX) has been the steadiest (Argenx Se (ARGX) 36.9%, Nexentis Technologies (NXTS) 169.0%, Ptc Therapeutics (PTCT) 40.8%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ARGX, NXTS and PTCT?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Argenx Se (ARGX) leads on 8. 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.