STLA vs. PROSY

Last updated Apr 1, 2026

Compare and contrast key facts about Stellantis N.V. (STLA) and Prosus N.V. (PROSY).

Performance

STLA vs. PROSY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Stellantis N.V. (STLA) and Prosus N.V. (PROSY). The values are adjusted to include any dividend payments, if applicable.

STLA vs. PROSY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
STLA Stellantis N.V.	-34.89%	-0.80%	-40.21%	79.15%	-18.23%	13.08%
PROSY Prosus N.V.	-25.16%	55.67%	33.80%	-5.32%	-17.15%	-30.23%

Fundamentals

Market Cap STLA : $20.49B PROSY : $103.27B
EPS STLA : -$5.83 PROSY : $1.91
PS Ratio STLA : 0.07 PROSY : 8.09
PB Ratio STLA : 0.38 PROSY : 1.87
Total Revenue (TTM) STLA : $310.36B PROSY : $12.76B
Gross Profit (TTM) STLA : $18.77B PROSY : $5.31B
EBITDA (TTM) STLA : -$3.68B PROSY : $10.72B

Returns By Period

In the year-to-date period, STLA achieves a -34.89% return, which is significantly lower than PROSY's -25.16% return.

STLA

• 1D: 5.04%
• 1M: -12.36%
• YTD: -34.89%
• 6M: -24.09%
• 1Y: -24.82%
• 3Y*: -18.56%
• 5Y*: -9.56%
• 10Y*: —

PROSY

• 1D: 4.17%
• 1M: -9.67%
• YTD: -25.16%
• 6M: -34.49%
• 1Y: -0.11%
• 3Y*: 9.34%
• 5Y*: -2.72%
• 10Y*: —

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

Return for Risk

STLA vs. PROSY — Risk / Return Rank

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

STLA

STLA Risk / Return Rank: 22
STLA Sharpe Ratio Rank: 23
STLA Sortino Ratio Rank: 24
STLA Omega Ratio Rank: 24
STLA Calmar Ratio Rank: 25
STLA Martin Ratio Rank: 14

PROSY

PROSY Risk / Return Rank: 39
PROSY Sharpe Ratio Rank: 41
PROSY Sortino Ratio Rank: 36
PROSY Omega Ratio Rank: 35
PROSY Calmar Ratio Rank: 41
PROSY Martin Ratio Rank: 41

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.

STLA vs. PROSY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Stellantis N.V. (STLA) and Prosus N.V. (PROSY). 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.

	STLA	PROSY	Difference
Sharpe ratio Return per unit of total volatility	-0.43	-0.00	-0.42
Sortino ratio Return per unit of downside risk	-0.27	0.22	-0.48
Omega ratio Gain probability vs. loss probability	0.96	1.03	-0.06
Calmar ratio Return relative to maximum drawdown	-0.54	-0.02	-0.52
Martin ratio Return relative to average drawdown	-1.36	-0.05	-1.31
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

STLA vs. PROSY - Sharpe Ratio Comparison

The current STLA Sharpe Ratio is -0.43, which is lower than the PROSY Sharpe Ratio of -0.00. The chart below compares the historical Sharpe Ratios of STLA and PROSY, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	STLA	PROSY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.43	-0.00	-0.42
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.23	-0.06	-0.17
Sharpe Ratio (All Time) Calculated using the full available price history	-0.20	0.08	-0.28

Correlation

The correlation between STLA and PROSY is 0.38, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

STLA vs. PROSY - Dividend Comparison

STLA's dividend yield for the trailing twelve months is around 21.90%, while PROSY has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020
STLA Stellantis N.V.	21.90%	14.26%	12.66%	6.32%	7.90%	2.66%	0.00%
PROSY Prosus N.V.	0.00%	0.00%	0.28%	0.25%	0.20%	0.20%	0.12%

Drawdowns

STLA vs. PROSY - Drawdown Comparison

The maximum STLA drawdown since its inception was -72.65%, roughly equal to the maximum PROSY drawdown of -69.36%. Use the drawdown chart below to compare losses from any high point for STLA and PROSY.

Drawdown Indicators

	STLA	PROSY	Difference
Max Drawdown Largest peak-to-trough decline	-72.65%	-69.36%	-3.29%
Max Drawdown (1Y) Largest decline over 1 year	-47.77%	-39.09%	-8.68%
Max Drawdown (5Y) Largest decline over 5 years	-72.65%	-65.77%	-6.88%
Current Drawdown Current decline from peak	-69.37%	-36.56%	-32.81%
Average Drawdown Average peak-to-trough decline	-27.66%	-29.88%	+2.22%
Ulcer Index Depth and duration of drawdowns from previous peaks	18.82%	14.50%	+4.32%

Volatility

STLA vs. PROSY - Volatility Comparison

The current volatility for Stellantis N.V. (STLA) is 11.43%, while Prosus N.V. (PROSY) has a volatility of 17.14%. This indicates that STLA experiences smaller price fluctuations and is considered to be less risky than PROSY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	STLA	PROSY	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.43%	17.14%	-5.71%
Volatility (6M) Calculated over the trailing 6-month period	42.16%	23.85%	+18.31%
Volatility (1Y) Calculated over the trailing 1-year period	58.41%	31.83%	+26.58%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	41.45%	42.81%	-1.36%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	41.27%	41.73%	-0.46%

Financials