Seek Returns

GSK vs. SMMT: GSK vs. Summit Therapeutics Stock Comparison

How do GSK (GSK) and Summit Therapeutics (SMMT) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

GSK (GSK) and Summit Therapeutics (SMMT) both fall under the Pharmaceuticals, Biotechnology & Life Sciences industry group, but GSK is classified in Pharmaceuticals while SMMT is classified in Biotechnology.

Summit Therapeutics (SMMT) trades as ordinary local shares, while GSK (GSK) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for GSK (GSK) and Summit Therapeutics (SMMT)
Profile ItemGSKSMMT
NameGSK plc ADRSummit Therapeutics Inc.
Country/RegionUnited KingdomUnited States
GICS SectorHealth CareHealth Care
GICS Industry GroupPharmaceuticals, Biotechnology & Life SciencesPharmaceuticals, Biotechnology & Life Sciences
GICS IndustryPharmaceuticalsBiotechnology
GICS Sub-IndustryPharmaceuticalsBiotechnology
Market Capitalization100.88 billion USD13.06 billion USD
CurrencyUSDUSD
ExchangeNYSENasdaq
Listing DateMarch 28, 1980March 5, 2015
Security TypeADRCommon Stock

Price Performance

Cumulative Growth

GSK
SMMT
GSPC
Loading price history…
GSK (GSK) vs. Summit Therapeutics (SMMT), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

Loading price history…
Trailing total returns for GSK (GSK) and Summit Therapeutics (SMMT). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…
Calendar-year total returns for GSK (GSK) and Summit Therapeutics (SMMT). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
Total Return (1Y)13.73%-2.48%
Total Return (3Y, Annualized)18.65%116.18%
Total Return (5Y, Annualized)7.97%26.89%

Risk Profile

Drawdown History

GSK
SMMT
GSPC
Loading price history…
GSK (GSK) vs. Summit Therapeutics (SMMT), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

Loading price history…
Distribution of monthly total returns for GSK (GSK) and Summit Therapeutics (SMMT). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Summit Therapeutics (SMMT) reports a negative beta of -1.51, suggesting inverse market sensitivity over the measurement window. That is uncommon for ordinary equities and can reflect commodity-linked or hedge-like exposure, but it can also come from statistical noise. GSK (GSK) has a non-negative beta of 0.31.

Risk profile metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
Volatility (1Y, Annualized)26.25%75.06%
Beta (5Y)0.31-1.51
Max Drawdown (5Y)-37.63%-87.64%
Avg. Volume (3M)4.05M6.19M

Risk-Adjusted Performance

Risk-Return Positioning

Loading chart…
GSK and SMMT are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
Sharpe Ratio (1Y)0.36-0.09
Sortino Ratio (1Y)0.56-0.13

Profitability

ROE (TTM)

Summit Therapeutics (SMMT) reports a negative ROE of -220.01%; negative ROE can reflect losses or negative shareholders’ equity, so it is harder to read as capital efficiency. Meanwhile GSK (GSK) reports 28.27%, ranking against industry peers normally.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

28.27%

Max
109.18%
GSK
28.27%
Q3
6.23%
Median
-26.66%
Q1
-64.05%
Min
-167.77%

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

-220.01%

Max
109.18%
Q3
6.23%
Median
-26.66%
Q1
-64.05%
Min
-167.77%
SMMT
-220.01%
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their ROE against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Net Margin (TTM)

GSK (GSK) at 12.97% retains a top-quartile share of revenue as profit, ahead of Summit Therapeutics (SMMT) at 0.00%, which keeps about the industry-typical share.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

12.97%

Max
18.05%
GSK
12.97%
Q3
4.78%
Median
0.00%
Q1
-4.14%
Min
-17.05%

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

Max
18.05%
Q3
4.78%
SMMT
0.00%
Median
0.00%
Q1
-4.14%
Min
-17.05%
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their net margin against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Operating Margin (TTM)

GSK (GSK) at 32.14% operates in the top operating margin quartile, ahead of Summit Therapeutics (SMMT) at 0.00%, which runs around its industry’s norm.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

32.14%

Max
83.12%
GSK
32.14%
Q3
14.77%
Median
0.00%
Q1
-78.82%
Min
-207.40%

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

Max
83.12%
Q3
14.77%
SMMT
0.00%
Median
0.00%
Q1
-78.82%
Min
-207.40%
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their operating margin against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Profitability Metrics

Profitability metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
ROE (TTM)28.27%-220.01%
ROA (TTM)9.24%-111.99%
Net Margin (TTM)12.97%0.00%
Operating Margin (TTM)32.14%0.00%
Gross Margin (TTM)73.79%0.00%

Growth

Revenue Growth

Only one side can be read here: GSK (GSK) reports revenue growth of 4.11%, ranked against its industry; Summit Therapeutics (SMMT) has no revenue growth figure this period.

Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: GSK (GSK) reports EPS growth of 123.15%, ranked against its industry; Summit Therapeutics (SMMT) has no EPS growth figure this period.

Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
Revenue Growth (YoY)4.11%--
Revenue Growth (3Y CAGR)3.66%--
EPS Growth (YoY)123.15%--
EPS Growth (3Y CAGR)-27.63%--

Financial Strength

Current Ratio (MRQ)

Summit Therapeutics (SMMT) at 5.99 keeps current ratio within its industry’s typical mid-range, while GSK (GSK) at 0.86 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for GSK.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.86

Max
25.13
Q3
12.13
Median
5.52
Q1
2.47
GSK
0.86
Min
0.10

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

5.99

Max
25.13
Q3
12.13
SMMT
5.99
Median
5.52
Q1
2.47
Min
0.10
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their current ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Debt / Equity (MRQ)

Summit Therapeutics (SMMT) at 0.04 carries an industry-typical debt-to-equity mix, while GSK (GSK) at 1.30 uses more debt funding than most peers.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.30

Max
1.42
GSK
1.30
Q3
0.65
Median
0.15
Q1
0.02
Min
0.00

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.04

Max
1.42
Q3
0.65
Median
0.15
SMMT
0.04
Q1
0.02
Min
0.00
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their debt-to-equity ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Financial Strength Metrics

Financial strength metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
Current Ratio (MRQ)0.865.99
Debt / Equity (MRQ)1.300.04
Net Debt / EBITDA1.88--

Dividends

Dividend Yield (TTM)

Summit Therapeutics (SMMT) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile GSK (GSK) reports a yield of 1.57%, ranking against industry peers normally.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.57%

GSK
1.57%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

SMMT
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their dividend yield against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Dividend Payout Ratio (TTM)

Summit Therapeutics (SMMT) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile GSK (GSK) reports a payout of 63.33%, ranking against industry peers normally.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

63.33%

GSK
63.33%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.00%

SMMT
0.00%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their payout ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Dividend Metrics

Dividend metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
Dividend Yield (TTM)1.57%0.00%
Dividend Payout Ratio (TTM)63.33%0.00%

Valuation

P/E Ratio (TTM)

An earnings multiple is available for just one side: GSK (GSK) trades at 17.54 times trailing earnings, ranked against its peers, while Summit Therapeutics (SMMT) has no P/E ratio this period.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

17.54

Max
85.34
Q3
43.46
Median
26.69
GSK
17.54
Q1
13.30
Min
0.07

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

--

Max
85.34
Q3
43.46
Median
26.69
Q1
13.30
Min
0.07
SMMT
--
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): SMMT does not report P/E ratio, so it has no value marker; GSK is benchmarked against the Pharmaceuticals, Biotechnology & Life Sciences industry group.

P/S Ratio (TTM)

A sales-based read is only available for GSK (GSK), whose P/S ratio of 3.01 ranks against industry peers; Summit Therapeutics (SMMT) reports no figure this period.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

3.01

Max
58.18
Q3
25.77
Median
7.30
Q1
3.01
GSK
3.01
Min
0.01

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

--

Max
58.18
Q3
25.77
Median
7.30
Q1
3.01
Min
0.01
SMMT
--
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): SMMT does not report P/S ratio, so it has no value marker; GSK is benchmarked against the Pharmaceuticals, Biotechnology & Life Sciences industry group.

P/B Ratio (MRQ)

GSK (GSK) at 4.02 sits near its industry’s typical P/B ratio, while Summit Therapeutics (SMMT) at 23.13 prices above its benchmark range — SMMT looks rich relative to book.

GSK

Pharmaceuticals, Biotechnology & Life Sciences industry group

4.02

Max
13.53
Q3
6.54
GSK
4.02
Median
3.25
Q1
1.69
Min
-5.59

SMMT

Pharmaceuticals, Biotechnology & Life Sciences industry group

23.13

SMMT
23.13
Max
13.53
Q3
6.54
Median
3.25
Q1
1.69
Min
-5.59
Loading chart…
GSK (GSK) vs. Summit Therapeutics (SMMT): A comparison of their P/B ratio against the Pharmaceuticals, Biotechnology & Life Sciences industry group benchmark.

Valuation Metrics

Valuation metrics for GSK (GSK) and Summit Therapeutics (SMMT)
MetricGSKSMMT
P/E Ratio (TTM)17.54--
P/S Ratio (TTM)3.01--
P/B Ratio (MRQ)4.0223.13
Free Cash Flow Yield (TTM)5.28%-1.64%