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Silence Therapeutics plc (SLN) stock

SLNNasdaqPharmaceutical PreparationsAlso trades as SLNCF
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 13, 2026Score 6/30
$19.83+0.03 (+0.15%)

Close on Nov 13, 2026Market cap $936.90MP/E –Yield –

Silence Therapeutics statistics

79 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.

Important dates

Next earnings
Mar 4, 2027 (estimated, before the open)
Last ex-dividend date
No dividends
Fundamentals through
Jun 30, 2026
Share price as of
Nov 13, 2026

Valuation ratiosIndustry

Market Cap
$936.90M
$272.32M
Enterprise Value
$864.80M
$146.23M
PS Ratio
1523.42
3.66
PB Ratio
24.35
2.00
P/TBV Ratio
33.29
2.22

Enterprise valuationIndustry

EV / Sales
1406.18
2.57

Share statisticsIndustry

Shares Change (YoY)
0.10%
10.8%
Shares Change (QoQ)
0.02%
0.50%
Float
74M
49M
Shares Held by Insiders
48.1%
11.7%
Shares Held by Institutions
16.6%
56.4%

Short sellingIndustry

Short Interest
2M
–
Short Interest Change
-17.4%
-0.80%
Days to Cover
1.00
5.15

Stock price statisticsIndustry

52-Week High
$19.86
–
52-Week Low
$4.19
–
20-Day Moving Average
$19.74
–
50-Day Moving Average
$14.66
–
200-Day Moving Average
$9.78
–
Average True Range (14)
$0.40
–
Price Change (1 Week)
0.51%
-1.15%
Price Change (1 Month)
112.1%
-4.87%
Price Change (3 Months)
38.2%
-21.0%
Price Change (6 Months)
225.1%
-20.6%
Price Change (YTD)
226.2%
-23.6%
Price Change (1 Year)
194.7%
-22.4%
Price Change (3 Years)
115.1%
-29.5%
Price Change (5 Years)
-12.6%
-77.9%
Average Volume (10 Days)
866,095
–
Average Volume (20 Days)
6M
–
Average Volume (90 Days)
2M
–
Relative Volume
0.27
0.70
Relative Strength Index (14)
78.3
43.4
Volatility (1 Year)
149.6%
80.1%
Beta (5 Years)
1.05
1.07

MarginsIndustry

Gross Margin
85.9%
53.1%
Operating Margin
-11106.8%
-38.7%
Pretax Margin
-9748.1%
-11.6%
Profit Margin
-9748.5%
-31.6%
EBITDA Margin
-11106.8%
-27.7%
FCF Margin
-6872.5%
-9.56%

Returns on capitalIndustry

Return on Equity (ROE)
-90.4%
-49.9%
Return on Assets (ROA)
-44.1%
-40.6%
Return on Capital Employed (ROCE)
-72.9%
-37.9%

Financial positionIndustry

Current Ratio
7.42
3.30
Quick Ratio
5.67
2.39

GrowthIndustry

Revenue Growth (YoY)
-97.7%
6.82%
Revenue Growth (3Y CAGR)
-70.4%
2.25%

EfficiencyIndustry

Asset Turnover
0.00
0.40
Revenue Per Employee
$6.99K
$429.29K
Profits Per Employee
-$681.28K
-$689.41K
Employee Count
88
74
WACC
10.4%
10.2%

Income statement (TTM)Industry

Revenue
$615.00K
$66.37M
Gross Profit
$528.00K
$120.78M
Operating Income
-$68.31M
-$21.37M
Pretax Income
-$59.95M
-$12.95M
Net Income
-$59.95M
-$22.35M
EBITDA
-$68.31M
-$17.21M
EPS (Diluted)
-$0.43
-$0.76

Balance sheetIndustry

Net Cash (Debt)
$72.10M
$17.76M
Net Cash Per Share
$0.51
$0.80
Equity (Book Value)
$38.47M
$53.89M
Book Value Per Share
$0.27
$1.50
Tangible Book Value
$28.15M
$27.13M
Working Capital
$81.57M
$79.99M

Cash flow (TTM)Industry

Operating Cash Flow
-$42.26M
-$12.38M
Capital Expenditures
-$3.00K
-$1.00M
Free Cash Flow
-$42.27M
-$18.21M
FCF Per Share
-$0.30
-$0.42

Dividends and yieldsIndustry

Earnings Yield
-6.40%
-21.8%
FCF Yield
-4.51%
-9.44%
Buyback Yield
-0.00%
-0.76%
Shareholder Yield
-0.00%
0.00%

Taxes and interestIndustry

Income Tax
$2.00K
$73.00K

Scores and fair valueIndustry

Altman Z-Score
-0.68
0.23
Piotroski F-Score
2
4

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.

PeriodSLNS&P 500DifferenceSLN per yearS&P 500 per year
1 month+123.6%-3.0%+126.6 pts
3 months+41.9%-2.8%+44.7 pts
Year to date+226.2%+11.5%+214.7 pts
1 year+186.6%+13.5%+173.1 pts
3 years+120.1%+77.7%+42.4 pts+30.1%+21.1%
5 years-12.6%+72.6%−85.3 pts-2.7%+11.5%

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

2M SLN shares were sold short on Oct 30, 2026, down 17.4% from the previous report. At recent volumes it would take 1.0 days to buy them back. Over the last 20 sessions, 21.0% of the volume reported to FINRA was short selling.

Settlement dateShares shortChangeAvg. daily volumeDays to cover
Oct 30, 20262,418,248-17.4%9,216,8851.0
Oct 15, 20262,927,366+15.3%1,270,0992.3
Sep 30, 20262,538,328+16.5%827,1013.1
Sep 15, 20262,178,055-10.6%861,1992.5
Aug 31, 20262,435,831+0.1%695,2043.5
Aug 14, 20262,432,830+32.4%2,891,0781.0
Jul 31, 20261,837,238+16.8%560,2703.3
Jul 15, 20261,572,687-9.3%499,8063.1
Jun 30, 20261,733,018-16.1%772,8262.2
Jun 15, 20262,066,488+0.4%241,1688.6
May 29, 20262,057,236+3.6%225,1409.1
May 15, 20261,985,927-7.9%181,91310.9

Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.

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