TATAMOTORS.NS vs. BYDDY
TATAMOTORS.NS (Tata Motors Limited) and BYDDY (BYD Company Limited ADR) are both stocks. Both operate in the Auto Manufacturers industry within the Consumer Cyclical sector. Over the past 10 years, TATAMOTORS.NS returned 1.33%/yr vs 23.06%/yr for BYDDY. At a 0.11 correlation, their price movements are largely independent.
Performance
TATAMOTORS.NS vs. BYDDY - Performance Comparison
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Different Trading Currencies
TATAMOTORS.NS is traded in INR, while BYDDY is traded in USD. To make them comparable, the BYDDY values have been converted to INR using the latest available exchange rates.
Returns By Period
In the year-to-date period, TATAMOTORS.NS achieves a -7.65% return, which is significantly lower than BYDDY's 1.63% return. Over the past 10 years, TATAMOTORS.NS has underperformed BYDDY with an annualized return of 1.33%, while BYDDY has yielded a comparatively higher 23.06% annualized return.
TATAMOTORS.NS
- 1D
- 0.25%
- 1M
- -6.41%
- 6M
- -1.38%
- YTD
- -7.65%
- 1Y
- -17.40%
- 3Y*
- -2.57%
- 5Y*
- 13.88%
- 10Y*
- 1.33%
- ALL TIME*
- 12.13%
BYDDY
- 1D
- 0.00%
- 1M
- 13.37%
- 6M
- -1.38%
- YTD
- 1.63%
- 1Y
- -21.05%
- 3Y*
- 6.88%
- 5Y*
- 9.94%
- 10Y*
- 23.06%
- ALL TIME*
- 12.96%
TATAMOTORS.NS vs. BYDDY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
TATAMOTORS.NS Tata Motors Limited | -7.65% | -16.61% | -4.13% | 102.09% | -19.58% | 162.40% | -0.71% | 7.21% | -60.01% | -8.51% |
BYDDY BYD Company Limited ADR | 1.63% | 13.14% | 28.59% | 13.84% | -19.34% | 30.57% | 446.36% | -19.04% | -21.17% | 58.59% |
Correlation
The correlation between TATAMOTORS.NS and BYDDY is -0.05, 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 | -0.05 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.02 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.06 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.10 |
Correlation (All Time) Calculated using the full available price history since Oct 27, 2008 | 0.11 |
The correlation between TATAMOTORS.NS and BYDDY shifts across timeframes, from -0.05 (1 year) to 0.11 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
TATAMOTORS.NS vs. BYDDY — Risk / Return Rank
TATAMOTORS.NS
BYDDY
TATAMOTORS.NS vs. BYDDY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Tata Motors Limited (TATAMOTORS.NS) and BYD Company Limited ADR (BYDDY). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| TATAMOTORS.NS | BYDDY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.01 | ||
| Sortino ratioReturn per unit of downside risk | -0.03 | ||
| Omega ratioGain probability vs. loss probability | 0.92 | 0.93 | -0.01 |
| Calmar ratioReturn relative to maximum drawdown | -0.56 | -0.53 | -0.03 |
| Martin ratioReturn relative to average drawdown | -1.13 | -0.98 | -0.15 |
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Drawdowns
TATAMOTORS.NS vs. BYDDY - Drawdown Comparison
The maximum TATAMOTORS.NS drawdown since its inception was -89.08%, smaller than the maximum BYDDY drawdown of -97.22%. Use the drawdown chart below to compare losses from any high point for TATAMOTORS.NS and BYDDY.
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Drawdown Indicators
| TATAMOTORS.NS | BYDDY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.08% | -97.22% | +8.14% |
Max Drawdown (1Y)Largest decline over 1 year | -31.81% | -39.81% | +8.00% |
Max Drawdown (3Y)Largest decline over 3 years | -57.17% | -47.24% | -9.93% |
Max Drawdown (5Y)Largest decline over 5 years | -57.17% | -47.24% | -9.93% |
Max Drawdown (10Y)Largest decline over 10 years | -88.91% | -51.46% | -37.45% |
Current DrawdownCurrent decline from peak | -50.94% | -33.84% | -17.10% |
Average DrawdownAverage peak-to-trough decline | -28.82% | -56.31% | +27.49% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 15.63% | 21.52% | -5.89% |
Volatility
TATAMOTORS.NS vs. BYDDY - Volatility Comparison
The current volatility for Tata Motors Limited (TATAMOTORS.NS) is 6.66%, while BYD Company Limited ADR (BYDDY) has a volatility of 12.37%. This indicates that TATAMOTORS.NS experiences smaller price fluctuations and is considered to be less risky than BYDDY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| TATAMOTORS.NS | BYDDY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.66% | 12.37% | -5.71% |
Volatility (6M)Calculated over the trailing 6-month period | 26.19% | 29.53% | -3.34% |
Volatility (1Y)Calculated over the trailing 1-year period | 31.49% | 38.05% | -6.56% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 33.08% | 44.95% | -11.87% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 40.51% | 46.55% | -6.04% |
Dividends
TATAMOTORS.NS vs. BYDDY - Dividend Comparison
TATAMOTORS.NS's dividend yield for the trailing twelve months is around 0.89%, more than BYDDY's 0.46% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
BYDDY BYD Company Limited ADR | 0.46% | 1.45% | 1.26% | 0.60% | 0.07% | 0.07% | 0.03% | 0.47% | 0.28% | 0.52% | 1.92% |
TATAMOTORS.NS Tata Motors Limited | 0.89% | 1.63% | 1.34% | 0.42% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.07% |
Financials
TATAMOTORS.NS vs. BYDDY - Financials Comparison
This section allows you to compare key financial metrics between Tata Motors Limited and BYD Company Limited ADR. 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
TATAMOTORS.NS and BYDDY have a correlation of -0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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