JDG.L vs. BKNG
JDG.L (Judges Scientific plc) and BKNG (Booking Holdings Inc.) are both stocks. JDG.L operates in Scientific & Technical Instruments (Technology), while BKNG operates in Travel Services (Consumer Cyclical). Over the past 10 years, JDG.L returned 12.41%/yr vs 13.00%/yr for BKNG. At a 0.01 correlation, their price movements are largely independent.
Performance
JDG.L vs. BKNG - Performance Comparison
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Different Trading Currencies
JDG.L is traded in GBp, while BKNG is traded in USD. To make them comparable, the BKNG values have been converted to GBp using the latest available exchange rates.
Returns By Period
In the year-to-date period, JDG.L achieves a -25.96% return, which is significantly lower than BKNG's -21.43% return. Both investments have delivered pretty close results over the past 10 years, with JDG.L having a 12.41% annualized return and BKNG not far ahead at 13.00%.
JDG.L
- 1D
- -0.71%
- 1M
- -12.08%
- YTD
- -25.96%
- 6M
- -26.74%
- 1Y
- -45.93%
- 3Y*
- -24.66%
- 5Y*
- -6.35%
- 10Y*
- 12.41%
BKNG
- 1D
- -0.11%
- 1M
- 0.65%
- YTD
- -21.43%
- 6M
- -19.89%
- 1Y
- -23.50%
- 3Y*
- 13.34%
- 5Y*
- 14.18%
- 10Y*
- 13.00%
JDG.L vs. BKNG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
JDG.L Judges Scientific plc | -25.96% | -31.55% | -6.46% | 9.03% | 1.35% | 32.80% | 14.03% | 138.53% | 16.74% | 52.38% |
BKNG Booking Holdings Inc. | -21.43% | 0.85% | 43.78% | 67.22% | -6.02% | 8.74% | 5.26% | 14.70% | 5.00% | 8.28% |
Correlation
The correlation between JDG.L and BKNG is -0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.09 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.03 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.01 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.01 |
Correlation (All Time) Calculated using the full available price history since Jul 4, 2007 | 0.01 |
The correlation between JDG.L and BKNG shifts across timeframes, from -0.09 (1 year) to 0.01 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
JDG.L:
£285.66M
BKNG:
$131.68B
JDG.L:
£2.35
BKNG:
$7.60
JDG.L:
17.94
BKNG:
21.82
JDG.L:
1.02
BKNG:
4.85
JDG.L:
£279.40M
BKNG:
$27.69B
JDG.L:
£34.90M
BKNG:
$22.16B
JDG.L:
£60.70M
BKNG:
$9.27B
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Return for Risk
JDG.L vs. BKNG — Risk / Return Rank
JDG.L
BKNG
JDG.L vs. BKNG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Judges Scientific plc (JDG.L) and Booking Holdings Inc. (BKNG). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| JDG.L | BKNG | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.41 | ||
| Sortino ratioReturn per unit of downside risk | -0.76 | ||
| Omega ratioGain probability vs. loss probability | 0.77 | 0.89 | -0.12 |
| Calmar ratioReturn relative to maximum drawdown | -0.77 | -0.72 | -0.05 |
| Martin ratioReturn relative to average drawdown | -1.18 | -1.43 | +0.25 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| JDG.L | BKNG | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -1.14 | -0.73 | -0.41 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.17 | 0.45 | -0.62 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.35 | 0.41 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.00 | 0.73 | -0.73 |
Drawdowns
JDG.L vs. BKNG - Drawdown Comparison
The maximum JDG.L drawdown since its inception was -99.35%, which is greater than BKNG's maximum drawdown of -58.04%. Use the drawdown chart below to compare losses from any high point for JDG.L and BKNG.
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Drawdown Indicators
| JDG.L | BKNG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.35% | -58.04% | -41.31% |
Max Drawdown (1Y)Largest decline over 1 year | -59.50% | -32.93% | -26.57% |
Max Drawdown (3Y)Largest decline over 3 years | -69.47% | -32.93% | -36.54% |
Max Drawdown (5Y)Largest decline over 5 years | -69.47% | -32.93% | -36.54% |
Max Drawdown (10Y)Largest decline over 10 years | -69.47% | -40.14% | -29.33% |
Current DrawdownCurrent decline from peak | -64.71% | -26.99% | -37.72% |
Average DrawdownAverage peak-to-trough decline | -64.33% | -9.60% | -54.73% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 39.00% | 16.48% | +22.52% |
Volatility
JDG.L vs. BKNG - Volatility Comparison
The current volatility for Judges Scientific plc (JDG.L) is 8.35%, while Booking Holdings Inc. (BKNG) has a volatility of 9.47%. This indicates that JDG.L experiences smaller price fluctuations and is considered to be less risky than BKNG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| JDG.L | BKNG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.35% | 9.47% | -1.12% |
Volatility (6M)Calculated over the trailing 6-month period | 29.18% | 27.10% | +2.08% |
Volatility (1Y)Calculated over the trailing 1-year period | 40.15% | 32.18% | +7.97% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 37.86% | 31.46% | +6.40% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 35.56% | 31.85% | +3.71% |
Dividends
JDG.L vs. BKNG - Dividend Comparison
JDG.L's dividend yield for the trailing twelve months is around 2.55%, more than BKNG's 1.20% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
BKNG Booking Holdings Inc. | 1.20% | 0.72% | 0.70% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
JDG.L Judges Scientific plc | 2.55% | 1.89% | 1.16% | 0.94% | 0.82% | 0.68% | 0.81% | 0.80% | 1.42% | 1.37% |
Financials
JDG.L vs. BKNG - Financials Comparison
This section allows you to compare key financial metrics between Judges Scientific plc and Booking Holdings Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
JDG.L vs. BKNG - Profitability Comparison
JDG.L - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Judges Scientific plc reported a gross profit of 4.20M and revenue of 75.60M. Therefore, the gross margin over that period was 5.6%.
BKNG - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Booking Holdings Inc. reported a gross profit of 0.00 and revenue of 5.53B. Therefore, the gross margin over that period was 0.0%.
JDG.L - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Judges Scientific plc reported an operating income of 4.20M and revenue of 75.60M, resulting in an operating margin of 5.6%.
BKNG - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Booking Holdings Inc. reported an operating income of 1.27B and revenue of 5.53B, resulting in an operating margin of 23.0%.
JDG.L - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Judges Scientific plc reported a net income of 700.00K and revenue of 75.60M, resulting in a net margin of 0.9%.
BKNG - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Booking Holdings Inc. reported a net income of 1.08B and revenue of 5.53B, resulting in a net margin of 19.6%.
Frequently Asked Questions
JDG.L and BKNG have a correlation of -0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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