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BFSA.DE vs. AT1.DE
Performance
Return for Risk
Drawdowns
Volatility
Dividends
Financials

BFSA.DE vs. AT1.DE

Last updated Jun 5, 2026

BFSA.DE (Befesa SA) and AT1.DE (Aroundtown SA) are both stocks. BFSA.DE operates in Waste Management (Industrials), while AT1.DE operates in Real Estate - Services (Real Estate). Over the past 5 years, BFSA.DE returned -7.39%/yr vs -16.88%/yr for AT1.DE. At a 0.26 correlation, their price movements are largely independent.

Performance

BFSA.DE vs. AT1.DE - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in Befesa SA (BFSA.DE) and Aroundtown SA (AT1.DE). The values are adjusted to include any dividend payments, if applicable.

Loading charts...

Returns By Period

In the year-to-date period, BFSA.DE achieves a 21.02% return, which is significantly higher than AT1.DE's -7.10% return.

BFSA.DE

1D
-0.70%
1M
5.62%
YTD
21.02%
6M
30.01%
1Y
30.47%
3Y*
1.63%
5Y*
-7.39%
10Y*
—

AT1.DE

1D
0.90%
1M
4.68%
YTD
-7.10%
6M
-9.63%
1Y
-15.41%
3Y*
33.95%
5Y*
-16.88%
10Y*
-4.07%
*Multi-year figures are annualized to reflect compound growth (CAGR)

BFSA.DE vs. AT1.DE - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
BFSA.DE
Befesa SA		21.02%45.62%-39.64%-20.24%-31.56%32.76%38.78%5.34%-5.18%26.69%
AT1.DE
Aroundtown SA		-7.10%-9.35%18.02%13.38%-55.98%-10.06%-23.08%14.42%16.32%5.97%

Correlation

The correlation between BFSA.DE and AT1.DE is 0.31, which is low. Their price movements are largely independent, making them effective diversification partners.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.31

Correlation (3Y)
Calculated over the trailing 3-year period

0.24

Correlation (5Y)
Calculated over the trailing 5-year period

0.31

Correlation (All Time)
Calculated using the full available price history since Nov 6, 2017

0.26

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

Befesa SA

Aroundtown SA

Often compared with BFSA.DE:
BFSA.DE vs. ADJ.DEBFSA.DE vs. APAM.ASBFSA.DE vs. ARRD.DEBFSA.DE vs. AGRO
Often compared with AT1.DE:
AT1.DE vs. ^GSPCAT1.DE vs. APAM.ASAT1.DE vs. ARRD.DEAT1.DE vs. ADJ.DEAT1.DE vs. AGRO

Return for Risk

BFSA.DE vs. AT1.DE — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
BFSA.DE
BFSA.DE Risk / Return Rank: 6969
Overall Rank
BFSA.DE Sharpe Ratio Rank: 7070
Sharpe Ratio Rank
BFSA.DE Sortino Ratio Rank: 6666
Sortino Ratio Rank
BFSA.DE Omega Ratio Rank: 6565
Omega Ratio Rank
BFSA.DE Calmar Ratio Rank: 7070
Calmar Ratio Rank
BFSA.DE Martin Ratio Rank: 7373
Martin Ratio Rank
AT1.DE
AT1.DE Risk / Return Rank: 2424
Overall Rank
AT1.DE Sharpe Ratio Rank: 2323
Sharpe Ratio Rank
AT1.DE Sortino Ratio Rank: 2323
Sortino Ratio Rank
AT1.DE Omega Ratio Rank: 2222
Omega Ratio Rank
AT1.DE Calmar Ratio Rank: 2727
Calmar Ratio Rank
AT1.DE Martin Ratio Rank: 2626
Martin Ratio Rank
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.

BFSA.DE vs. AT1.DE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Befesa SA (BFSA.DE) and Aroundtown SA (AT1.DE). 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.

BFSA.DEAT1.DEDifference
Sharpe ratioReturn per unit of total volatility
0.94
-0.42

+1.35

Sortino ratioReturn per unit of downside risk
1.55
-0.35

+1.90

Omega ratioGain probability vs. loss probability

1.19

0.95

+0.24

Calmar ratioReturn relative to maximum drawdown

1.64

-0.41

+2.05

Martin ratioReturn relative to average drawdown

4.38

-0.82

+5.20

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BFSA.DE vs. AT1.DE - Sharpe Ratio Comparison

The current BFSA.DE Sharpe Ratio is 0.94, which is higher than the AT1.DE Sharpe Ratio of -0.42. The chart below compares the historical Sharpe Ratios of BFSA.DE and AT1.DE, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Sharpe Ratios by Period

BFSA.DEAT1.DEDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

0.94

-0.42

+1.35

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

-0.20

-0.34

+0.14

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

—

-0.10

—

Sharpe Ratio (All Time)

Calculated using the full available price history

0.10

-0.06

+0.16

Drawdowns

BFSA.DE vs. AT1.DE - Drawdown Comparison

The maximum BFSA.DE drawdown since its inception was -73.77%, smaller than the maximum AT1.DE drawdown of -88.57%. Use the drawdown chart below to compare losses from any high point for BFSA.DE and AT1.DE.

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Drawdown Indicators

BFSA.DEAT1.DEDifference

Max Drawdown

Largest peak-to-trough decline

-73.77%

-88.57%

+14.80%

Max Drawdown (1Y)

Largest decline over 1 year

-18.53%

-37.44%

+18.91%

Max Drawdown (3Y)

Largest decline over 3 years

-50.55%

-37.44%

-13.11%

Max Drawdown (5Y)

Largest decline over 5 years

-73.77%

-86.06%

+12.29%

Max Drawdown (10Y)

Largest decline over 10 years

—

-88.57%

—

Current Drawdown

Current decline from peak

-46.10%

-68.91%

+22.81%

Average Drawdown

Average peak-to-trough decline

-32.27%

-36.90%

+4.63%

Ulcer Index

Depth and duration of drawdowns from previous peaks

6.93%

18.82%

-11.89%

Volatility

BFSA.DE vs. AT1.DE - Volatility Comparison

Befesa SA (BFSA.DE) and Aroundtown SA (AT1.DE) have volatilities of 8.51% and 8.58%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

BFSA.DEAT1.DEDifference

Volatility (1M)

Calculated over the trailing 1-month period

8.51%

8.58%

-0.07%

Volatility (6M)

Calculated over the trailing 6-month period

25.17%

32.10%

-6.93%

Volatility (1Y)

Calculated over the trailing 1-year period

32.44%

36.82%

-4.38%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

36.41%

49.68%

-13.27%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

35.27%

41.74%

-6.47%

Dividends

BFSA.DE vs. AT1.DE - Dividend Comparison

BFSA.DE's dividend yield for the trailing twelve months is around 1.79%, while AT1.DE has not paid dividends to shareholders.

PositionTTM2025202420232022202120202019201820172016
AT1.DE
Aroundtown SA		0.00%0.00%0.00%0.00%10.54%4.14%0.34%3.18%3.24%2.54%1.22%
BFSA.DE
Befesa SA		1.79%2.17%3.52%2.07%2.77%1.74%1.41%3.47%1.95%0.00%0.00%

Financials

BFSA.DE vs. AT1.DE - Financials Comparison

This section allows you to compare key financial metrics between Befesa SA and Aroundtown SA. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.

Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities

Values in EUR except per share items

Frequently Asked Questions

BFSA.DE and AT1.DE have a correlation of 0.31, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

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