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Silence Therapeutics plc (SLN)
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Financials

Company Info

ISIN
US82686Q1013
CUSIP
82686Q101
IPO Date
Sep 8, 2020

Highlights

Market Cap
$248.91M
Enterprise Value
$237.38M
EPS (TTM)
-$3.38
Total Revenue (TTM)
$559.00K
Gross Profit (TTM)
$344.00K
EBITDA (TTM)
-$89.75M
Year Range
$1.97 - $7.91
Target Price
$57.00
ROA (TTM)
-67.42%
ROE (TTM)
142.23%

Share Price Chart


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Silence Therapeutics plc

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Silence Therapeutics plc, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Silence Therapeutics plc (SLN) has returned -13.32% so far this year and 86.88% over the past 12 months.


Silence Therapeutics plc

1D
5.82%
1M
-3.13%
YTD
-13.32%
6M
1.54%
1Y
86.88%
3Y*
-5.27%
5Y*
-25.52%
10Y*

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Sep 8, 2020, SLN's average daily return is +0.03%, while the average monthly return is +0.71%. At this rate, your investment would double in approximately 8.2 years.

Historically, 45% of months were positive and 55% were negative. The best month was Nov 2023 with a return of +92.1%, while the worst month was Nov 2024 at -54.2%. The longest winning streak lasted 4 consecutive months, and the longest losing streak was 8 months.

On a daily basis, SLN closed higher 42% of trading days. The best single day was Apr 27, 2023 with a return of +34.1%, while the worst single day was Nov 19, 2024 at -36.8%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-20.72%12.86%-3.13%-13.32%
2025-22.53%-15.57%-37.33%31.21%57.84%-0.68%6.21%-21.92%7.90%37.96%-5.87%-9.79%-11.63%
202429.59%13.15%-15.19%1.20%-3.98%-9.48%7.89%-6.88%-4.77%-4.84%-54.22%-13.13%-60.39%
2023-14.75%-9.85%-47.10%8.06%-20.75%3.58%8.36%49.33%10.34%-31.77%92.09%34.97%13.90%
2022-12.10%-12.86%3.83%-36.00%-24.10%28.39%-13.92%-0.88%-0.74%14.80%36.11%-2.74%-36.17%
202113.64%1.00%-8.91%9.39%9.14%-4.72%-2.16%-9.77%-10.78%6.70%6.87%1.66%8.59%

Benchmark Metrics

Silence Therapeutics plc has an annualized alpha of -0.95%, beta of 0.61, and R² of 0.02 versus S&P 500 Index. Calculated based on daily prices since September 09, 2020.

  • This stock participated in 117.71% of S&P 500 Index downside but only -9.59% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.61 may look defensive, but with R² of 0.02 this stock is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this stock's risk.
  • R² of 0.02 means this stock moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
-0.95%
Beta
0.61
0.02
Upside Capture
-9.59%
Downside Capture
117.71%

Return for Risk

Risk / Return Rank

SLN ranks 71 for risk / return — better than 71% of stocks on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.


SLN Risk / Return Rank: 7171
Overall Rank
SLN Sharpe Ratio Rank: 7676
Sharpe Ratio Rank
SLN Sortino Ratio Rank: 7777
Sortino Ratio Rank
SLN Omega Ratio Rank: 6969
Omega Ratio Rank
SLN Calmar Ratio Rank: 6868
Calmar Ratio Rank
SLN Martin Ratio Rank: 6767
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Silence Therapeutics plc (SLN) and compare them to a chosen benchmark (S&P 500 Index).


SLNBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.09

0.90

+0.20

Sortino ratio

Return per unit of downside risk

1.96

1.39

+0.58

Omega ratio

Gain probability vs. loss probability

1.22

1.21

0.00

Calmar ratio

Return relative to maximum drawdown

1.27

1.40

-0.13

Martin ratio

Return relative to average drawdown

3.03

6.61

-3.58

Explore SLN risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History


Silence Therapeutics plc doesn't pay dividends

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Silence Therapeutics plc. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Silence Therapeutics plc was 92.31%, occurring on Apr 9, 2025. The portfolio has not yet recovered.

The current Silence Therapeutics plc drawdown is 81.41%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-92.31%Jun 30, 2021949Apr 9, 2025
-23.08%Sep 15, 202032Oct 28, 20208Nov 9, 202040
-20.24%Feb 23, 202143Apr 23, 202134Jun 11, 202177
-16.46%Nov 16, 20201Nov 16, 202026Dec 23, 202027
-9.17%Jan 5, 20216Jan 12, 20217Jan 22, 202113

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Financials

Financial Performance

The chart below illustrates the trends in the financial health of Silence Therapeutics plc over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.


Annual
Quarterly

0.0

Valuation

The Valuation section provides an overview of how Silence Therapeutics plc is priced in the market compared to other companies in the Biotechnology industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.


PS Ratio

This chart shows the Price-to-Sales (P/S) ratio for SLN relative to other companies in the Biotechnology industry. Currently, SLN has a P/S ratio of 247.4. This P/S ratio is high relative to other companies in the industry. It could mean the stock is overvalued, or that investors expect strong future growth and profitability.

Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items