PERI vs. FLOW.AS

Last updated Jun 13, 2026

PERI (Perion Network Ltd.) and FLOW.AS (Flow Traders BV) are both stocks. PERI operates in Internet Content & Information (Communication Services), while FLOW.AS operates in Capital Markets (Financial Services). Over the past 10 years, PERI returned 9.82%/yr vs 5.22%/yr for FLOW.AS. At a 0.04 correlation, their price movements are largely independent.

Performance

PERI vs. FLOW.AS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Perion Network Ltd. (PERI) and Flow Traders BV (FLOW.AS). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

PERI is traded in USD, while FLOW.AS is traded in EUR. To make them comparable, the FLOW.AS values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, PERI achieves a -12.11% return, which is significantly lower than FLOW.AS's 3.18% return. Over the past 10 years, PERI has outperformed FLOW.AS with an annualized return of 9.82%, while FLOW.AS has yielded a comparatively lower 5.22% annualized return.

PERI

• 1D: 1.81%
• 1M: -19.04%
• YTD: -12.11%
• 6M: -15.21%
• 1Y: -10.99%
• 3Y*: -37.43%
• 5Y*: -13.13%
• 10Y*: 9.82%

FLOW.AS

• 1D: 2.94%
• 1M: -10.41%
• YTD: 3.18%
• 6M: 8.68%
• 1Y: -9.18%
• 3Y*: 10.48%
• 5Y*: -4.58%
• 10Y*: 5.22%

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

PERI vs. FLOW.AS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PERI Perion Network Ltd.	-12.11%	13.11%	-72.56%	22.02%	5.20%	88.92%	104.66%	139.23%	-15.86%	-27.46%
FLOW.AS Flow Traders BV	3.18%	32.16%	13.51%	-9.98%	-34.02%	22.11%	58.08%	-20.03%	41.38%	-27.57%

Correlation

The correlation between PERI and FLOW.AS 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	0.06
Correlation (5Y) Calculated over the trailing 5-year period	0.08
Correlation (10Y) Calculated over the trailing 10-year period	0.03
Correlation (All Time) Calculated using the full available price history since Jul 10, 2015	0.04

Return for Risk

PERI vs. FLOW.AS — Risk / Return Rank

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

PERI

PERI Risk / Return Rank: 27
PERI Sharpe Ratio Rank: 28
PERI Sortino Ratio Rank: 27
PERI Omega Ratio Rank: 27
PERI Calmar Ratio Rank: 29
PERI Martin Ratio Rank: 27

FLOW.AS

FLOW.AS Risk / Return Rank: 28
FLOW.AS Sharpe Ratio Rank: 29
FLOW.AS Sortino Ratio Rank: 27
FLOW.AS Omega Ratio Rank: 26
FLOW.AS Calmar Ratio Rank: 31
FLOW.AS Martin Ratio Rank: 31

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.

PERI vs. FLOW.AS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Perion Network Ltd. (PERI) and Flow Traders BV (FLOW.AS). 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.

	PERI	FLOW.AS	Difference
Sharpe ratio: Return per unit of total volatility	-0.35	-0.32	-0.03
Sortino ratio: Return per unit of downside risk	-0.24	-0.23	0.00
Omega ratio: Gain probability vs. loss probability	0.97	0.96	+0.01
Calmar ratio: Return relative to maximum drawdown	-0.41	-0.38	-0.03
Martin ratio: Return relative to average drawdown	-0.79	-0.71	-0.09

PERI vs. FLOW.AS - Sharpe Ratio Comparison

The current PERI Sharpe Ratio is -0.35, which is comparable to the FLOW.AS Sharpe Ratio of -0.32. The chart below compares the historical Sharpe Ratios of PERI and FLOW.AS, 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

PERI vs. FLOW.AS - Drawdown Comparison

The maximum PERI drawdown since its inception was -95.14%, which is greater than FLOW.AS's maximum drawdown of -58.79%. Use the drawdown chart below to compare losses from any high point for PERI and FLOW.AS.

Drawdown Indicators

	PERI	FLOW.AS	Difference
Max Drawdown Largest peak-to-trough decline	-95.14%	-58.79%	-36.35%
Max Drawdown (1Y) Largest decline over 1 year	-32.55%	-24.07%	-8.48%
Max Drawdown (3Y) Largest decline over 3 years	-80.65%	-29.36%	-51.29%
Max Drawdown (5Y) Largest decline over 5 years	-83.08%	-58.21%	-24.87%
Max Drawdown (10Y) Largest decline over 10 years	-83.08%	-58.79%	-24.29%
Current Drawdown Current decline from peak	-80.91%	-22.86%	-58.05%
Average Drawdown Average peak-to-trough decline	-56.77%	-30.68%	-26.09%
Ulcer Index Depth and duration of drawdowns from previous peaks	16.87%	12.71%	+4.16%

Volatility

PERI vs. FLOW.AS - Volatility Comparison

Perion Network Ltd. (PERI) has a higher volatility of 19.93% compared to Flow Traders BV (FLOW.AS) at 16.08%. This indicates that PERI's price experiences larger fluctuations and is considered to be riskier than FLOW.AS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PERI	FLOW.AS	Difference
Volatility (1M) Calculated over the trailing 1-month period	19.93%	16.08%	+3.85%
Volatility (6M) Calculated over the trailing 6-month period	29.16%	22.22%	+6.94%
Volatility (1Y) Calculated over the trailing 1-year period	38.91%	28.66%	+10.25%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	53.69%	32.61%	+21.08%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	58.80%	32.78%	+26.02%

Dividends

PERI vs. FLOW.AS - Dividend Comparison

Neither PERI nor FLOW.AS has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FLOW.AS Flow Traders BV	0.00%	0.00%	0.70%	6.12%	4.85%	10.87%	16.81%	6.27%	6.11%	5.00%	4.73%	1.10%
PERI Perion Network Ltd.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Financials

Frequently Asked Questions

Can I hold both PERI and FLOW.AS in my portfolio?

PERI and FLOW.AS 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.