LTBR vs. MRK
LTBR (Lightbridge Corporation) and MRK (Merck & Co., Inc.) are both stocks. LTBR operates in Electrical Equipment & Parts (Industrials), while MRK operates in Drug Manufacturers - General (Healthcare). Over the past 10 years, LTBR returned -9.07%/yr vs 11.61%/yr for MRK. At a 0.02 correlation, their price movements are largely independent.
Performance
LTBR vs. MRK - Performance Comparison
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Returns By Period
In the year-to-date period, LTBR achieves a -24.84% return, which is significantly lower than MRK's 14.39% return. Over the past 10 years, LTBR has underperformed MRK with an annualized return of -9.07%, while MRK has yielded a comparatively higher 11.61% annualized return.
LTBR
- 1D
- 0.90%
- 1M
- -29.26%
- YTD
- -24.84%
- 6M
- -43.92%
- 1Y
- -39.68%
- 3Y*
- 25.47%
- 5Y*
- 7.20%
- 10Y*
- -9.07%
MRK
- 1D
- -1.05%
- 1M
- 7.31%
- YTD
- 14.39%
- 6M
- 22.75%
- 1Y
- 56.85%
- 3Y*
- 5.78%
- 5Y*
- 13.57%
- 10Y*
- 11.61%
LTBR vs. MRK - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
LTBR Lightbridge Corporation | -24.84% | 167.23% | 47.35% | -17.48% | -41.28% | 56.62% | -6.00% | -31.19% | -55.33% | 7.02% |
MRK Merck & Co., Inc. | 14.39% | 9.79% | -6.26% | 1.01% | 49.42% | 1.75% | -7.20% | 22.27% | 39.95% | -1.49% |
Correlation
The correlation between LTBR and MRK is 0.01, 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 | 0.01 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.04 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.04 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.01 |
Correlation (All Time) Calculated using the full available price history since Nov 13, 2000 | 0.02 |
Fundamentals
LTBR:
$304.42M
MRK:
$295.45B
LTBR:
-$0.84
MRK:
$3.58
LTBR:
1.40
MRK:
6.44
LTBR:
$0.00
MRK:
$65.59B
LTBR:
$0.00
MRK:
$49.79B
LTBR:
-$11.77M
MRK:
$22.69B
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Return for Risk
LTBR vs. MRK — Risk / Return Rank
LTBR
MRK
LTBR vs. MRK - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Lightbridge Corporation (LTBR) and Merck & Co., Inc. (MRK). 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.
| LTBR | MRK | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.50 | ||
| Sortino ratioReturn per unit of downside risk | -3.07 | ||
| Omega ratioGain probability vs. loss probability | 1.00 | 1.36 | -0.37 |
| Calmar ratioReturn relative to maximum drawdown | -0.60 | 5.03 | -5.63 |
| Martin ratioReturn relative to average drawdown | -1.00 | 12.59 | -13.59 |
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
| LTBR | MRK | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.40 | 2.10 | -2.50 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.07 | 0.58 | -0.51 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.09 | 0.51 | -0.59 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.13 | 0.48 | -0.61 |
Drawdowns
LTBR vs. MRK - Drawdown Comparison
The maximum LTBR drawdown since its inception was -99.96%, which is greater than MRK's maximum drawdown of -68.61%. Use the drawdown chart below to compare losses from any high point for LTBR and MRK.
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Drawdown Indicators
| LTBR | MRK | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.96% | -68.61% | -31.35% |
Max Drawdown (1Y)Largest decline over 1 year | -66.04% | -11.37% | -54.67% |
Max Drawdown (3Y)Largest decline over 3 years | -66.04% | -43.44% | -22.60% |
Max Drawdown (5Y)Largest decline over 5 years | -83.72% | -43.44% | -40.28% |
Max Drawdown (10Y)Largest decline over 10 years | -95.69% | -43.44% | -52.25% |
Current DrawdownCurrent decline from peak | -99.77% | -4.65% | -95.12% |
Average DrawdownAverage peak-to-trough decline | -95.02% | -18.84% | -76.18% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 39.74% | 4.53% | +35.21% |
Volatility
LTBR vs. MRK - Volatility Comparison
Lightbridge Corporation (LTBR) has a higher volatility of 26.37% compared to Merck & Co., Inc. (MRK) at 9.44%. This indicates that LTBR's price experiences larger fluctuations and is considered to be riskier than MRK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| LTBR | MRK | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 26.37% | 9.44% | +16.93% |
Volatility (6M)Calculated over the trailing 6-month period | 60.74% | 18.14% | +42.60% |
Volatility (1Y)Calculated over the trailing 1-year period | 100.20% | 27.30% | +72.90% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 109.14% | 23.71% | +85.43% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 106.15% | 22.96% | +83.19% |
Dividends
LTBR vs. MRK - Dividend Comparison
LTBR has not paid dividends to shareholders, while MRK's dividend yield for the trailing twelve months is around 2.78%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTBR Lightbridge Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
MRK Merck & Co., Inc. | 2.78% | 3.12% | 3.14% | 2.72% | 2.52% | 3.41% | 3.03% | 2.48% | 2.60% | 3.36% | 3.14% | 3.43% |
Financials
LTBR vs. MRK - Financials Comparison
This section allows you to compare key financial metrics between Lightbridge Corporation and Merck & Co., 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
Frequently Asked Questions
LTBR and MRK have a correlation of 0.01, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
LTBR has higher volatility (26.37%) compared to MRK (9.44%). In terms of maximum drawdown, LTBR dropped -99.96% vs MRK's -68.61%.
MRK currently has the higher Sharpe Ratio (2.10 vs -0.40), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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