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NVAX vs GSK

Revenue, margins, valuation, and 5-year total return — side by side.

Live fundamentals10-year financials5-year price chart
NVAX
Novavax, Inc.

Biotechnology

HealthcareNASDAQ • US
Market Cap$1.66B
5Y Perf.-78.0%
GSK
GSK plc

Drug Manufacturers - General

HealthcareNYSE • GB
Market Cap$101.38B
5Y Perf.+20.3%

NVAX vs GSK — Key Financials

Market cap, revenue, margins, and valuation side-by-side.

Company Snapshot
NVAX logoNVAX
GSK logoGSK
IndustryBiotechnologyDrug Manufacturers - General
Market Cap$1.66B$101.38B
Revenue (TTM)$596M$33.34B
Net Income (TTM)$-88M$6.40B
Gross Margin84.6%72.9%
Operating Margin-11.2%26.9%
Forward P/E4.0x10.4x
Total Debt$249M$17.69B
Cash & Equiv.$241M$3.39B

NVAX vs GSKLong-Term Stock Performance

Price return indexed to 100 at period start. Dividends excluded.

NVAX
GSK
StockMay 20May 26Return
Novavax, Inc. (NVAX)10022.0-78.0%
GSK plc (GSK)100120.3+20.3%

Price return only. Dividends and distributions are not included.

Quick Verdict: NVAX vs GSK

Each card shows where this stock fits in a portfolio — not just who wins on paper.

Bottom line: GSK leads in 4 of 7 categories, making it the strongest pick for profitability and margin quality and capital preservation and lower volatility. Novavax, Inc. is the stronger pick specifically for growth and revenue expansion and valuation and capital efficiency. As sector peers, any of these can serve as alternatives in the same allocation.
NVAX
Novavax, Inc.
The Income Pick

NVAX is the clearest fit if your priority is income & stability and growth exposure.

  • Dividend streak 1 yrs, beta 2.22
  • Rev growth 64.7%, EPS growth 306.5%, 3Y rev CAGR -11.1%
  • 64.7% revenue growth vs GSK's 4.1%
Best for: income & stability and growth exposure
GSK
GSK plc
The Long-Run Compounder

GSK carries the broadest edge in this set and is the clearest fit for long-term compounding and sleep-well-at-night.

  • 62.8% 10Y total return vs NVAX's -89.4%
  • Lower volatility, beta 0.44, current ratio 0.82x
  • Beta 0.44, yield 6.6%, current ratio 0.82x
Best for: long-term compounding and sleep-well-at-night
See the full category breakdown
CategoryWinnerWhy
GrowthNVAX logoNVAX64.7% revenue growth vs GSK's 4.1%
ValueNVAX logoNVAXLower P/E (4.0x vs 10.4x)
Quality / MarginsGSK logoGSK19.2% margin vs NVAX's -14.7%
Stability / SafetyGSK logoGSKBeta 0.44 vs NVAX's 2.22
DividendsGSK logoGSK6.6% yield; 1-year raise streak; the other pay no meaningful dividend
Momentum (1Y)NVAX logoNVAX+51.8% vs GSK's +41.5%
Efficiency (ROA)GSK logoGSK8.3% ROA vs NVAX's -7.4%

NVAX vs GSK — Revenue Breakdown by Segment

How each company's revenue is distributed across its business units

NVAXNovavax, Inc.
FY 2025
Product
50.0%$685M
Nuvaxovid Sales
45.6%$625M
Supply Sales
4.4%$60M
GSKGSK plc
FY 2022
Sub Total
100.0%$9.0B

NVAX vs GSK — Financial Metrics

Side-by-side numbers across 2 stocks — who leads on profitability, valuation, growth, and risk.

BEST OVERALLGSKLAGGINGNVAX

Income & Cash Flow (Last 12 Months)

GSK leads this category, winning 5 of 6 comparable metrics.

GSK is the larger business by revenue, generating $33.3B annually — 55.9x NVAX's $596M. GSK is the more profitable business, keeping 19.2% of every revenue dollar as net income compared to NVAX's -14.7%. On growth, GSK holds the edge at +1.5% YoY revenue growth, suggesting stronger near-term business momentum.

MetricNVAX logoNVAXNovavax, Inc.GSK logoGSKGSK plc
RevenueTrailing 12 months$596M$33.3B
EBITDAEarnings before interest/tax-$47M$11.7B
Net IncomeAfter-tax profit-$88M$6.4B
Free Cash FlowCash after capex-$97M$7.4B
Gross MarginGross profit ÷ Revenue+84.6%+72.9%
Operating MarginEBIT ÷ Revenue-11.2%+26.9%
Net MarginNet income ÷ Revenue-14.7%+19.2%
FCF MarginFCF ÷ Revenue-16.3%+22.1%
Rev. Growth (YoY)Latest quarter vs prior year-79.1%+1.5%
EPS Growth (YoY)Latest quarter vs prior year-102.0%+10.3%
GSK leads this category, winning 5 of 6 comparable metrics.

Valuation Metrics

NVAX leads this category, winning 3 of 3 comparable metrics.

At 4.0x trailing earnings, NVAX trades at a 40% valuation discount to GSK's 6.7x P/E. On an enterprise value basis, NVAX's 2.8x EV/EBITDA is more attractive than GSK's 8.4x.

MetricNVAX logoNVAXNovavax, Inc.GSK logoGSKGSK plc
Market CapShares × price$1.7B$101.4B
Enterprise ValueMkt cap + debt − cash$1.7B$120.8B
Trailing P/EPrice ÷ TTM EPS3.98x6.68x
Forward P/EPrice ÷ next-FY EPS est.10.40x
PEG RatioP/E ÷ EPS growth rate0.47x
EV / EBITDAEnterprise value multiple2.83x8.36x
Price / SalesMarket cap ÷ Revenue1.48x2.29x
Price / BookPrice ÷ Book value/share2.40x
Price / FCFMarket cap ÷ FCF12.83x
NVAX leads this category, winning 3 of 3 comparable metrics.

Profitability & Efficiency

Evenly matched — NVAX and GSK each lead in 3 of 6 comparable metrics.

On the Piotroski fundamental quality scale (0–9), GSK scores 8/9 vs NVAX's 5/9, reflecting strong financial health.

MetricNVAX logoNVAXNovavax, Inc.GSK logoGSKGSK plc
ROE (TTM)Return on equity+31.5%
ROA (TTM)Return on assets-7.4%+8.3%
ROICReturn on invested capital+22.1%
ROCEReturn on capital employed+100.4%+21.5%
Piotroski ScoreFundamental quality 0–958
Debt / EquityFinancial leverage1.11x
Net DebtTotal debt minus cash$8M$14.3B
Cash & Equiv.Liquid assets$241M$3.4B
Total DebtShort + long-term debt$249M$17.7B
Interest CoverageEBIT ÷ Interest expense-6.40x12.86x
Evenly matched — NVAX and GSK each lead in 3 of 6 comparable metrics.

Total Returns (Dividends Reinvested)

GSK leads this category, winning 4 of 6 comparable metrics.

A $10,000 investment in GSK five years ago would be worth $15,260 today (with dividends reinvested), compared to $630 for NVAX. Over the past 12 months, NVAX leads with a +51.8% total return vs GSK's +41.5%. The 3-year compound annual growth rate (CAGR) favors GSK at 14.5% vs NVAX's 10.7% — a key indicator of consistent wealth creation.

MetricNVAX logoNVAXNovavax, Inc.GSK logoGSKGSK plc
YTD ReturnYear-to-date+41.8%+2.5%
1-Year ReturnPast 12 months+51.8%+41.5%
3-Year ReturnCumulative with dividends+35.7%+50.1%
5-Year ReturnCumulative with dividends-93.7%+52.6%
10-Year ReturnCumulative with dividends-89.4%+62.8%
CAGR (3Y)Annualised 3-year return+10.7%+14.5%
GSK leads this category, winning 4 of 6 comparable metrics.

Risk & Volatility

Evenly matched — NVAX and GSK each lead in 1 of 2 comparable metrics.

GSK is the less volatile stock with a 0.44 beta — it tends to amplify market swings less than NVAX's 2.22 beta. A beta below 1.0 means the stock typically moves less than the S&P 500.

MetricNVAX logoNVAXNovavax, Inc.GSK logoGSKGSK plc
Beta (5Y)Sensitivity to S&P 5002.22x0.44x
52-Week HighHighest price in past year$11.97$61.70
52-Week LowLowest price in past year$5.80$35.45
% of 52W HighCurrent price vs 52-week peak+84.5%+81.7%
RSI (14)Momentum oscillator 0–10061.831.6
Avg Volume (50D)Average daily shares traded4.2M4.3M
Evenly matched — NVAX and GSK each lead in 1 of 2 comparable metrics.

Analyst Outlook

Insufficient data to determine a leader in this category.

Wall Street rates NVAX as "Buy" and GSK as "Hold". Consensus price targets imply 78.0% upside for NVAX (target: $18) vs 4.0% for GSK (target: $52). GSK is the only dividend payer here at 6.56% yield — a key consideration for income-focused portfolios.

MetricNVAX logoNVAXNovavax, Inc.GSK logoGSKGSK plc
Analyst RatingConsensus buy/hold/sellBuyHold
Price TargetConsensus 12-month target$18.00$52.45
# AnalystsCovering analysts2329
Dividend YieldAnnual dividend ÷ price+6.6%
Dividend StreakConsecutive years of raises11
Dividend / ShareAnnual DPS$2.44
Buyback YieldShare repurchases ÷ mkt cap+0.3%0.0%
Insufficient data to determine a leader in this category.
Key Takeaway

GSK leads in 2 of 6 categories (Income & Cash Flow, Total Returns). NVAX leads in 1 (Valuation Metrics). 2 tied.

Best OverallGSK plc (GSK)Leads 2 of 6 categories
Loading custom metrics...

NVAX vs GSK: Frequently Asked Questions

10 questions · data-driven answers · updated daily

01

Is NVAX or GSK a better buy right now?

For growth investors, Novavax, Inc.

(NVAX) is the stronger pick with 64. 7% revenue growth year-over-year, versus 4. 1% for GSK plc (GSK). Novavax, Inc. (NVAX) offers the better valuation at 4. 0x trailing P/E, making it the more compelling value choice. Analysts rate Novavax, Inc. (NVAX) a "Buy" — based on 23 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

02

Which has the better valuation — NVAX or GSK?

On trailing P/E, Novavax, Inc.

(NVAX) is the cheapest at 4. 0x versus GSK plc at 6. 7x.

03

Which is the better long-term investment — NVAX or GSK?

Over the past 5 years, GSK plc (GSK) delivered a total return of +52.

6%, compared to -93. 7% for Novavax, Inc. (NVAX). Over 10 years, the gap is even starker: GSK returned +62. 8% versus NVAX's -89. 4%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

04

Which is safer — NVAX or GSK?

By beta (market sensitivity over 5 years), GSK plc (GSK) is the lower-risk stock at 0.

44β versus Novavax, Inc. 's 2. 22β — meaning NVAX is approximately 405% more volatile than GSK relative to the S&P 500.

05

Which is growing faster — NVAX or GSK?

By revenue growth (latest reported year), Novavax, Inc.

(NVAX) is pulling ahead at 64. 7% versus 4. 1% for GSK plc (GSK). On earnings-per-share growth, the picture is similar: GSK plc grew EPS 348. 4% year-over-year, compared to 306. 5% for Novavax, Inc.. Over a 3-year CAGR, GSK leads at 3. 7% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

06

Which has better profit margins — NVAX or GSK?

Novavax, Inc.

(NVAX) is the more profitable company, earning 39. 2% net margin versus 17. 5% for GSK plc — meaning it keeps 39. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: NVAX leads at 50. 1% versus 25. 5% for GSK. At the gross margin level — before operating expenses — NVAX leads at 93. 7%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

07

Is NVAX or GSK more undervalued right now?

Analyst consensus price targets imply the most upside for NVAX: 78.

0% to $18. 00.

08

Which pays a better dividend — NVAX or GSK?

In this comparison, GSK (6.

6% yield) pays a dividend. NVAX does not pay a meaningful dividend and should not be held primarily for income.

09

Is NVAX or GSK better for a retirement portfolio?

For long-horizon retirement investors, GSK plc (GSK) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

44), 6. 6% yield). Novavax, Inc. (NVAX) carries a higher beta of 2. 22 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (GSK: +62. 8%, NVAX: -89. 4%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

10

What are the main differences between NVAX and GSK?

Both stocks operate in the Healthcare sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: NVAX is a small-cap high-growth stock; GSK is a mid-cap deep-value stock. GSK pays a dividend while NVAX does not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.

Find Stocks Like These

Explore pre-built screens for each stock's profile, or build a custom screen to find stocks that outperform both.

Stocks Like

NVAX

Quality Business

  • Sector: Healthcare
  • Market Cap > $100B
  • Gross Margin > 50%
Run This Screen
Stocks Like

GSK

Income & Dividend Stock

  • Sector: Healthcare
  • Market Cap > $100B
  • Net Margin > 11%
  • Dividend Yield > 2.6%
Run This Screen
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Beat Both

Find stocks that outperform NVAX and GSK on the metrics below

Revenue Growth>
%
(NVAX: -79.1% · GSK: 1.5%)
P/E Ratio<
x
(NVAX: 4.0x · GSK: 6.7x)

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