Highlights
- Market Cap
- £243.65M
- Enterprise Value
- £149.03M
- EPS (TTM)
- -£0.06
- Total Revenue (TTM)
- £103.07M
- Gross Profit (TTM)
- £68.04M
- EBITDA (TTM)
- £6.09M
- Year Range
- £0.56 - £1.19
- ROA (TTM)
- -12.82%
- ROE (TTM)
- -21.00%
Share Price Chart
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Performance
Performance Chart
The chart shows the growth of an initial investment of £10,000 in Big Technologies 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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Different Benchmark Currency
BIG.L is traded in GBp, while the ^GSPC benchmark is in USD. To make them comparable, the benchmark values have been converted to GBp using the latest available exchange rates.
Returns By Period
Big Technologies PLC (BIG.L) has returned 11.38% so far this year and 15.34% over the past 12 months.
Big Technologies PLC
- 1D
- 1.69%
- 1M
- -23.45%
- YTD
- 11.38%
- 6M
- 1.20%
- 1Y
- 15.34%
- 3Y*
- -32.31%
- 5Y*
- —
- 10Y*
- —
Benchmark (S&P 500 Index)
- 1D
- 2.61%
- 1M
- -3.22%
- YTD
- -2.82%
- 6M
- -0.72%
- 1Y
- 13.66%
- 3Y*
- 14.01%
- 5Y*
- 11.18%
- 10Y*
- 12.98%
Monthly Returns
Based on dividend-adjusted daily data since Jul 28, 2021, BIG.L's average daily return is -0.05%, while the average monthly return is -1.05%.
Historically, 40% of months were positive and 60% were negative. The best month was Jan 2026 with a return of +38.2%, while the worst month was Mar 2025 at -30.1%. The longest winning streak lasted 4 consecutive months, and the longest losing streak was 6 months.
On a daily basis, BIG.L closed higher 43% of trading days. The best single day was May 8, 2025 with a return of +28.2%, while the worst single day was Mar 18, 2025 at -27.8%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 38.23% | 5.26% | -23.45% | 11.38% | |||||||||
| 2025 | -14.49% | -11.44% | -30.14% | 5.48% | 31.82% | -7.59% | -2.35% | -1.75% | -7.56% | -18.27% | -10.29% | 23.93% | -45.22% |
| 2024 | -29.38% | -1.60% | 11.38% | 9.49% | 10.00% | -5.76% | -12.54% | -20.96% | 15.81% | 4.02% | 1.16% | 5.34% | -22.03% |
| 2023 | -8.16% | -3.84% | 14.08% | -0.55% | 5.93% | -2.80% | -5.40% | -5.32% | -15.26% | -14.69% | 5.56% | -6.84% | -34.32% |
| 2022 | -20.00% | -13.46% | 31.56% | -18.92% | 14.79% | -18.33% | 15.56% | -9.42% | 20.81% | -3.87% | -2.38% | 0.94% | -17.08% |
| 2021 | 20.34% | -0.63% | 2.91% | -16.53% | -11.22% | 20.82% | 10.17% |
Benchmark Metrics
Big Technologies PLC has an annualized alpha of -8.12%, beta of 0.08, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since July 29, 2021.
- This stock participated in 122.13% of S&P 500 Index downside but only -11.53% of its upside — more exposed to losses than it benefited from rallies.
- Beta of 0.08 may look defensive, but with R² of 0.00 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 0.00 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
- -8.12%
- Beta
- 0.08
- R²
- 0.00
- Upside Capture
- -11.53%
- Downside Capture
- 122.13%
Return for Risk
Risk / Return Rank
BIG.L ranks 49 for risk / return — on par with similar stocks. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for Big Technologies PLC (BIG.L) and compare them to a chosen benchmark (S&P 500 Index).
| BIG.L | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.28 | 0.73 | -0.45 |
Sortino ratioReturn per unit of downside risk | 0.91 | 1.14 | -0.23 |
Omega ratioGain probability vs. loss probability | 1.11 | 1.18 | -0.06 |
Calmar ratioReturn relative to maximum drawdown | 0.27 | 1.24 | -0.97 |
Martin ratioReturn relative to average drawdown | 0.50 | 4.87 | -4.37 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Explore BIG.L risk-adjusted metrics in detail
Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.
Dividends
Dividend History
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 Big Technologies 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 Big Technologies PLC was 83.54%, occurring on Nov 27, 2025. The portfolio has not yet recovered.
The current Big Technologies PLC drawdown is 77.27%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -83.54% | Sep 15, 2021 | 1062 | Nov 27, 2025 | — | — | — |
| -10.35% | Aug 6, 2021 | 6 | Aug 13, 2021 | 20 | Sep 13, 2021 | 26 |
| -2.46% | Aug 2, 2021 | 3 | Aug 4, 2021 | 1 | Aug 5, 2021 | 4 |
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 Big Technologies PLC over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.
Valuation
The Valuation section provides an overview of how Big Technologies PLC is priced in the market compared to other companies in the Software - Application 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 BIG.L relative to other companies in the Software - Application industry. Currently, BIG.L has a P/S ratio of 2.4. This P/S ratio falls within the average range for the industry, suggesting the stock is fairly valued based on its revenue.
PB Ratio
The chart illustrates the Price-to-Book (P/B) ratio for BIG.L in comparison with other companies in the Software - Application industry. Currently, BIG.L has a P/B value of 2.9. This P/B ratio is in line with the industry average, suggesting the stock is valued fairly in relation to its book value.
Income Statement
| TTM | |
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Total Revenue | — |
Cost Of Revenue | — |
Gross Profit | — |
Operating Expenses | — |
Selling, General & Admin Expenses | — |
R&D Expenses | — |
Depreciation And Amortization | — |
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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 | — |