FTNT vs. SIEMENS.NS

Last updated Jun 13, 2026

FTNT (Fortinet, Inc.) and SIEMENS.NS (Siemens Limited) are both stocks. FTNT operates in Software - Infrastructure (Technology), while SIEMENS.NS operates in Specialty Industrial Machinery (Industrials). Over the past 10 years, FTNT returned 36.02%/yr vs 15.72%/yr for SIEMENS.NS. At a 0.11 correlation, their price movements are largely independent.

Performance

FTNT vs. SIEMENS.NS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fortinet, Inc. (FTNT) and Siemens Limited (SIEMENS.NS). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

FTNT is traded in USD, while SIEMENS.NS is traded in INR. To make them comparable, the SIEMENS.NS values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, FTNT achieves a 84.23% return, which is significantly higher than SIEMENS.NS's 8.42% return. Over the past 10 years, FTNT has outperformed SIEMENS.NS with an annualized return of 36.02%, while SIEMENS.NS has yielded a comparatively lower 15.72% annualized return.

FTNT

• 1D: 0.85%
• 1M: 24.31%
• YTD: 84.23%
• 6M: 77.94%
• 1Y: 43.91%
• 3Y*: 27.56%
• 5Y*: 26.15%
• 10Y*: 36.02%

SIEMENS.NS

• 1D: 0.00%
• 1M: 0.12%
• YTD: 8.42%
• 6M: 6.43%
• 1Y: -3.07%
• 3Y*: 16.51%
• 5Y*: 20.46%
• 10Y*: 15.72%

*Multi-year figures are annualized to reflect compound growth (CAGR)

FTNT vs. SIEMENS.NS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FTNT Fortinet, Inc.	84.23%	-15.95%	61.42%	19.72%	-31.98%	141.97%	39.13%	51.58%	61.20%	45.05%
SIEMENS.NS Siemens Limited	10.07%	-13.71%	58.65%	42.59%	8.42%	48.10%	3.98%	41.23%	-21.70%	19.64%

Correlation

The correlation between FTNT and SIEMENS.NS is -0.07, 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	-0.07
Correlation (3Y) Calculated over the trailing 3-year period	0.03
Correlation (5Y) Calculated over the trailing 5-year period	0.07
Correlation (10Y) Calculated over the trailing 10-year period	0.08
Correlation (All Time) Calculated using the full available price history since Nov 18, 2009	0.11

The correlation between FTNT and SIEMENS.NS shifts across timeframes, from -0.07 (1 year) to 0.11 (all time), reflecting how their relationship changes across market environments.

Return for Risk

FTNT vs. SIEMENS.NS — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

FTNT

FTNT Risk / Return Rank: 69
FTNT Sharpe Ratio Rank: 73
FTNT Sortino Ratio Rank: 67
FTNT Omega Ratio Rank: 73
FTNT Calmar Ratio Rank: 70
FTNT Martin Ratio Rank: 63

SIEMENS.NS

SIEMENS.NS Risk / Return Rank: 53
SIEMENS.NS Sharpe Ratio Rank: 54
SIEMENS.NS Sortino Ratio Rank: 48
SIEMENS.NS Omega Ratio Rank: 46
SIEMENS.NS Calmar Ratio Rank: 57
SIEMENS.NS Martin Ratio Rank: 58

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

FTNT vs. SIEMENS.NS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fortinet, Inc. (FTNT) and Siemens Limited (SIEMENS.NS). 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.

	FTNT	SIEMENS.NS	Difference
Sharpe ratio: Return per unit of total volatility	0.98	-0.10	+1.07
Sortino ratio: Return per unit of downside risk	1.47	0.09	+1.39
Omega ratio: Gain probability vs. loss probability	1.23	1.01	+0.22
Calmar ratio: Return relative to maximum drawdown	1.43	-0.16	+1.59
Martin ratio: Return relative to average drawdown	2.09	-0.34	+2.43

FTNT vs. SIEMENS.NS - Sharpe Ratio Comparison

The current FTNT Sharpe Ratio is 0.98, which is higher than the SIEMENS.NS Sharpe Ratio of -0.10. The chart below compares the historical Sharpe Ratios of FTNT and SIEMENS.NS, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

FTNT vs. SIEMENS.NS - Drawdown Comparison

The maximum FTNT drawdown since its inception was -51.20%, smaller than the maximum SIEMENS.NS drawdown of -81.27%. Use the drawdown chart below to compare losses from any high point for FTNT and SIEMENS.NS.

Drawdown Indicators

	FTNT	SIEMENS.NS	Difference
Max Drawdown Largest peak-to-trough decline	-51.20%	-81.27%	+30.07%
Max Drawdown (1Y) Largest decline over 1 year	-30.90%	-19.84%	-11.06%
Max Drawdown (3Y) Largest decline over 3 years	-38.32%	-44.15%	+5.83%
Max Drawdown (5Y) Largest decline over 5 years	-38.32%	-44.15%	+5.83%
Max Drawdown (10Y) Largest decline over 10 years	-38.32%	-47.63%	+9.31%
Current Drawdown Current decline from peak	-2.25%	-24.80%	+22.55%
Average Drawdown Average peak-to-trough decline	-16.22%	-23.89%	+7.67%
Ulcer Index Depth and duration of drawdowns from previous peaks	21.07%	10.25%	+10.82%

Volatility

FTNT vs. SIEMENS.NS - Volatility Comparison

Fortinet, Inc. (FTNT) has a higher volatility of 13.35% compared to Siemens Limited (SIEMENS.NS) at 11.61%. This indicates that FTNT's price experiences larger fluctuations and is considered to be riskier than SIEMENS.NS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FTNT	SIEMENS.NS	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.35%	11.61%	+1.74%
Volatility (6M) Calculated over the trailing 6-month period	31.79%	26.94%	+4.85%
Volatility (1Y) Calculated over the trailing 1-year period	45.18%	32.05%	+13.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	43.94%	31.15%	+12.79%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	40.88%	31.00%	+9.88%

Dividends

FTNT vs. SIEMENS.NS - Dividend Comparison

Neither FTNT nor SIEMENS.NS has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FTNT Fortinet, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SIEMENS.NS Siemens Limited	0.00%	0.39%	0.29%	0.48%	0.55%	0.57%	0.86%	0.90%	1.29%	0.93%	5.45%	0.96%

Financials

Frequently Asked Questions

Can I hold both FTNT and SIEMENS.NS in my portfolio?

FTNT and SIEMENS.NS have a correlation of -0.07, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.