QCI.DE vs. QCOM

Last updated Jun 5, 2026

QCI.DE (QUALCOMM Incorporated) and QCOM (QUALCOMM Incorporated) are both stocks. Both operate in the Semiconductors industry within the Technology sector. Over the past 10 years, QCI.DE returned 18.56%/yr vs 17.70%/yr for QCOM. A 0.50 correlation means they provide meaningful diversification when combined.

Performance

QCI.DE vs. QCOM - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in QUALCOMM Incorporated (QCI.DE) and QUALCOMM Incorporated (QCOM). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

QCI.DE is traded in EUR, while QCOM is traded in USD. To make them comparable, the QCOM values have been converted to EUR using the latest available exchange rates.

Returns By Period

In the year-to-date period, QCI.DE achieves a 40.88% return, which is significantly higher than QCOM's 30.03% return. Both investments have delivered pretty close results over the past 10 years, with QCI.DE having a 18.56% annualized return and QCOM not far behind at 17.70%.

QCI.DE

• 1D: -3.98%
• 1M: 26.42%
• YTD: 40.88%
• 6M: 38.49%
• 1Y: 61.14%
• 3Y*: 26.94%
• 5Y*: 15.45%
• 10Y*: 18.56%

QCOM

• 1D: -10.26%
• 1M: 14.77%
• YTD: 30.03%
• 6M: 26.09%
• 1Y: 48.43%
• 3Y*: 22.51%
• 5Y*: 13.59%
• 10Y*: 17.70%

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

QCI.DE vs. QCOM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
QCI.DE QUALCOMM Incorporated	40.88%	1.25%	14.93%	32.20%	-36.86%	37.87%	56.63%	66.16%	-4.33%	-10.99%
QCOM QUALCOMM Incorporated	30.03%	0.33%	15.46%	31.02%	-34.78%	31.40%	62.49%	64.40%	-3.25%	-10.49%

Correlation

The correlation between QCI.DE and QCOM is 0.79, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.79
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (5Y) Calculated over the trailing 5-year period	0.67
Correlation (10Y) Calculated over the trailing 10-year period	0.60
Correlation (All Time) Calculated using the full available price history since Aug 29, 2007	0.50

Over the past year, QCI.DE and QCOM have become more correlated (0.79) than their long-term average of 0.50, meaning their price movements have been converging.

Return for Risk

QCI.DE vs. QCOM — Risk / Return Rank

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

QCI.DE

QCI.DE Risk / Return Rank: 75
QCI.DE Sharpe Ratio Rank: 77
QCI.DE Sortino Ratio Rank: 77
QCI.DE Omega Ratio Rank: 78
QCI.DE Calmar Ratio Rank: 73
QCI.DE Martin Ratio Rank: 71

QCOM

QCOM Risk / Return Rank: 70
QCOM Sharpe Ratio Rank: 73
QCOM Sortino Ratio Rank: 69
QCOM Omega Ratio Rank: 73
QCOM Calmar Ratio Rank: 69
QCOM Martin Ratio Rank: 68

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.

QCI.DE vs. QCOM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for QUALCOMM Incorporated (QCI.DE) and QUALCOMM Incorporated (QCOM). 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.

	QCI.DE	QCOM	Difference
Sharpe ratio: Return per unit of total volatility	1.27	1.05	+0.23
Sortino ratio: Return per unit of downside risk	2.12	1.70	+0.42
Omega ratio: Gain probability vs. loss probability	1.29	1.24	+0.05
Calmar ratio: Return relative to maximum drawdown	1.80	1.48	+0.32
Martin ratio: Return relative to average drawdown	3.98	3.28	+0.70
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

QCI.DE vs. QCOM - Sharpe Ratio Comparison

The current QCI.DE Sharpe Ratio is 1.27, which is comparable to the QCOM Sharpe Ratio of 1.05. The chart below compares the historical Sharpe Ratios of QCI.DE and QCOM, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	QCI.DE	QCOM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.27	1.05	+0.23
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.41	0.34	+0.07
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.48	0.46	+0.02
Sharpe Ratio (All Time) Calculated using the full available price history	0.38	0.37	0.00

Drawdowns

QCI.DE vs. QCOM - Drawdown Comparison

The maximum QCI.DE drawdown since its inception was -86.90%, which is greater than QCOM's maximum drawdown of -47.40%. Use the drawdown chart below to compare losses from any high point for QCI.DE and QCOM.

Drawdown Indicators

	QCI.DE	QCOM	Difference
Max Drawdown Largest peak-to-trough decline	-86.90%	-47.40%	-39.50%
Max Drawdown (1Y) Largest decline over 1 year	-34.46%	-32.86%	-1.60%
Max Drawdown (3Y) Largest decline over 3 years	-48.43%	-47.40%	-1.03%
Max Drawdown (5Y) Largest decline over 5 years	-48.43%	-47.40%	-1.03%
Max Drawdown (10Y) Largest decline over 10 years	-48.43%	-47.40%	-1.03%
Current Drawdown Current decline from peak	-3.98%	-12.73%	+8.75%
Average Drawdown Average peak-to-trough decline	-43.68%	-15.90%	-27.78%
Ulcer Index Depth and duration of drawdowns from previous peaks	15.62%	14.82%	+0.80%

Volatility

QCI.DE vs. QCOM - Volatility Comparison

QUALCOMM Incorporated (QCI.DE) has a higher volatility of 31.32% compared to QUALCOMM Incorporated (QCOM) at 29.40%. This indicates that QCI.DE's price experiences larger fluctuations and is considered to be riskier than QCOM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	QCI.DE	QCOM	Difference
Volatility (1M) Calculated over the trailing 1-month period	31.32%	29.40%	+1.92%
Volatility (6M) Calculated over the trailing 6-month period	42.78%	39.83%	+2.95%
Volatility (1Y) Calculated over the trailing 1-year period	48.77%	46.55%	+2.22%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	37.62%	40.13%	-2.51%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	38.49%	38.96%	-0.47%

Dividends

QCI.DE vs. QCOM - Dividend Comparison

QCI.DE's dividend yield for the trailing twelve months is around 1.61%, less than QCOM's 1.66% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
QCI.DE QUALCOMM Incorporated	1.28%	1.80%	1.78%	1.90%	2.35%	1.19%	1.57%	2.42%	4.75%	3.15%	2.61%	3.12%
QCOM QUALCOMM Incorporated	1.66%	2.06%	2.18%	2.18%	2.67%	1.47%	1.69%	2.81%	4.27%	3.50%	3.17%	3.72%

Financials

Frequently Asked Questions

Can I hold both QCI.DE and QCOM in my portfolio?

QCI.DE and QCOM have a correlation of 0.79, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.