ACN vs. DSY.PA

Last updated Jun 9, 2026

ACN (Accenture plc) and DSY.PA (Dassault Systèmes SE) are both stocks. Both are in the Technology sector — ACN in Information Technology Services, DSY.PA in Software - Application. Over the past 10 years, ACN returned 5.74%/yr vs 5.97%/yr for DSY.PA. At a 0.33 correlation, their price movements are largely independent.

Performance

ACN vs. DSY.PA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Accenture plc (ACN) and Dassault Systèmes SE (DSY.PA). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

ACN is traded in USD, while DSY.PA is traded in EUR. To make them comparable, the DSY.PA values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, ACN achieves a -34.05% return, which is significantly lower than DSY.PA's -16.95% return. Both investments have delivered pretty close results over the past 10 years, with ACN having a 5.74% annualized return and DSY.PA not far ahead at 5.97%.

ACN

• 1D: -2.14%
• 1M: -3.32%
• YTD: -34.05%
• 6M: -33.61%
• 1Y: -43.66%
• 3Y*: -15.70%
• 5Y*: -7.59%
• 10Y*: 5.74%

DSY.PA

• 1D: 0.00%
• 1M: 0.94%
• YTD: -16.95%
• 6M: -14.99%
• 1Y: -36.88%
• 3Y*: -18.26%
• 5Y*: -12.34%
• 10Y*: 5.97%

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

ACN vs. DSY.PA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
ACN Accenture plc	-34.05%	-22.14%	1.86%	33.60%	-34.75%	60.67%	26.04%	51.21%	-6.23%	33.34%
DSY.PA Dassault Systèmes SE	-16.95%	-18.65%	-28.54%	36.98%	-39.56%	48.93%	26.42%	42.03%	14.44%	44.34%

Correlation

The correlation between ACN and DSY.PA is 0.22, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.22
Correlation (3Y) Calculated over the trailing 3-year period	0.24
Correlation (5Y) Calculated over the trailing 5-year period	0.35
Correlation (10Y) Calculated over the trailing 10-year period	0.34
Correlation (All Time) Calculated using the full available price history since May 28, 2007	0.33

The correlation between ACN and DSY.PA shifts across timeframes, from 0.22 (1 year) to 0.35 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

ACN vs. DSY.PA — Risk / Return Rank

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

ACN

ACN Risk / Return Rank: 4
ACN Sharpe Ratio Rank: 2
ACN Sortino Ratio Rank: 3
ACN Omega Ratio Rank: 4
ACN Calmar Ratio Rank: 7
ACN Martin Ratio Rank: 4

DSY.PA

DSY.PA Risk / Return Rank: 9
DSY.PA Sharpe Ratio Rank: 5
DSY.PA Sortino Ratio Rank: 9
DSY.PA Omega Ratio Rank: 6
DSY.PA Calmar Ratio Rank: 14
DSY.PA Martin Ratio Rank: 12

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.

ACN vs. DSY.PA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Accenture plc (ACN) and Dassault Systèmes SE (DSY.PA). 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.

	ACN	DSY.PA	Difference
Sharpe ratio: Return per unit of total volatility	-1.22	-0.96	-0.26
Sortino ratio: Return per unit of downside risk	-1.85	-1.14	-0.70
Omega ratio: Gain probability vs. loss probability	0.78	0.81	-0.03
Calmar ratio: Return relative to maximum drawdown	-0.89	-0.74	-0.16
Martin ratio: Return relative to average drawdown	-1.63	-1.26	-0.36
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ACN vs. DSY.PA - Sharpe Ratio Comparison

The current ACN Sharpe Ratio is -1.22, which is comparable to the DSY.PA Sharpe Ratio of -0.96. The chart below compares the historical Sharpe Ratios of ACN and DSY.PA, 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

	ACN	DSY.PA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-1.22	-0.96	-0.26
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.27	-0.38	+0.11
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.21	0.20	+0.02
Sharpe Ratio (All Time) Calculated using the full available price history	0.40	0.45	-0.05

Drawdowns

ACN vs. DSY.PA - Drawdown Comparison

The maximum ACN drawdown since its inception was -59.20%, smaller than the maximum DSY.PA drawdown of -69.54%. Use the drawdown chart below to compare losses from any high point for ACN and DSY.PA.

Drawdown Indicators

	ACN	DSY.PA	Difference
Max Drawdown Largest peak-to-trough decline	-59.20%	-69.54%	+10.34%
Max Drawdown (1Y) Largest decline over 1 year	-48.96%	-49.78%	+0.82%
Max Drawdown (3Y) Largest decline over 3 years	-58.67%	-63.50%	+4.83%
Max Drawdown (5Y) Largest decline over 5 years	-58.67%	-69.54%	+10.87%
Max Drawdown (10Y) Largest decline over 10 years	-58.67%	-69.54%	+10.87%
Current Drawdown Current decline from peak	-54.84%	-62.54%	+7.70%
Average Drawdown Average peak-to-trough decline	-12.87%	-15.44%	+2.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	26.88%	29.17%	-2.29%

Volatility

ACN vs. DSY.PA - Volatility Comparison

Accenture plc (ACN) has a higher volatility of 14.96% compared to Dassault Systèmes SE (DSY.PA) at 13.74%. This indicates that ACN's price experiences larger fluctuations and is considered to be riskier than DSY.PA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ACN	DSY.PA	Difference
Volatility (1M) Calculated over the trailing 1-month period	14.96%	13.74%	+1.22%
Volatility (6M) Calculated over the trailing 6-month period	29.75%	34.43%	-4.68%
Volatility (1Y) Calculated over the trailing 1-year period	36.02%	38.30%	-2.28%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	28.58%	31.89%	-3.31%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	26.87%	29.54%	-2.67%

Dividends

ACN vs. DSY.PA - Dividend Comparison

ACN's dividend yield for the trailing twelve months is around 3.65%, more than DSY.PA's 1.37% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ACN Accenture plc	3.65%	2.26%	1.52%	1.33%	1.51%	0.87%	1.26%	1.07%	1.98%	1.66%	1.97%	2.03%
DSY.PA Dassault Systèmes SE	1.37%	1.09%	0.69%	0.47%	0.51%	1.07%	2.11%	2.22%	2.80%	2.99%	3.25%	2.92%

Financials

Frequently Asked Questions

Can I hold both ACN and DSY.PA in my portfolio?

ACN and DSY.PA have a correlation of 0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.