PERI vs. GWPAX

Last updated Jun 4, 2026

PERI (Perion Network Ltd.) is a stock, while GWPAX (American Funds Growth Portfolio Class A) is Diversified Portfolio fund managed by American Funds. Over the past 10 years, PERI returned 7.68%/yr vs 13.36%/yr for GWPAX. At a 0.39 correlation, their price movements are largely independent.

Performance

PERI vs. GWPAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Perion Network Ltd. (PERI) and American Funds Growth Portfolio Class A (GWPAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PERI achieves a -15.97% return, which is significantly lower than GWPAX's 11.30% return. Over the past 10 years, PERI has underperformed GWPAX with an annualized return of 7.68%, while GWPAX has yielded a comparatively higher 13.36% annualized return.

PERI

• 1D: -1.47%
• 1M: -24.70%
• YTD: -15.97%
• 6M: -20.53%
• 1Y: -24.63%
• 3Y*: -36.14%
• 5Y*: -13.63%
• 10Y*: 7.68%

GWPAX

• 1D: 0.00%
• 1M: 5.60%
• YTD: 11.30%
• 6M: 11.76%
• 1Y: 28.12%
• 3Y*: 22.16%
• 5Y*: 10.65%
• 10Y*: 13.36%

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

PERI vs. GWPAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PERI Perion Network Ltd.	-15.97%	13.11%	-72.56%	22.02%	5.20%	88.92%	104.66%	139.23%	-15.86%	-27.46%
GWPAX American Funds Growth Portfolio Class A	11.30%	20.47%	20.17%	28.76%	-26.97%	18.59%	25.34%	27.19%	-6.59%	25.12%

Correlation

The correlation between PERI and GWPAX is 0.35, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.35
Correlation (3Y) Calculated over the trailing 3-year period	0.40
Correlation (5Y) Calculated over the trailing 5-year period	0.51
Correlation (10Y) Calculated over the trailing 10-year period	0.42
Correlation (All Time) Calculated using the full available price history since Jan 3, 2013	0.39

The correlation between PERI and GWPAX shifts across timeframes, from 0.35 (1 year) to 0.51 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

PERI vs. GWPAX — Risk / Return Rank

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

PERI

PERI Risk / Return Rank: 12
PERI Sharpe Ratio Rank: 14
PERI Sortino Ratio Rank: 15
PERI Omega Ratio Rank: 15
PERI Calmar Ratio Rank: 9
PERI Martin Ratio Rank: 5

GWPAX

GWPAX Risk / Return Rank: 46
GWPAX Sharpe Ratio Rank: 47
GWPAX Sortino Ratio Rank: 44
GWPAX Omega Ratio Rank: 46
GWPAX Calmar Ratio Rank: 42
GWPAX Martin Ratio Rank: 53

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. GWPAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Perion Network Ltd. (PERI) and American Funds Growth Portfolio Class A (GWPAX). 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.

	PERI	GWPAX	Difference
Sharpe ratio: Return per unit of total volatility	-0.64	2.03	-2.66
Sortino ratio: Return per unit of downside risk	-0.72	2.79	-3.51
Omega ratio: Gain probability vs. loss probability	0.91	1.37	-0.46
Calmar ratio: Return relative to maximum drawdown	-0.84	2.45	-3.28
Martin ratio: Return relative to average drawdown	-1.52	10.81	-12.32
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PERI vs. GWPAX - Sharpe Ratio Comparison

The current PERI Sharpe Ratio is -0.64, which is lower than the GWPAX Sharpe Ratio of 2.03. The chart below compares the historical Sharpe Ratios of PERI and GWPAX, 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

	PERI	GWPAX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.64	2.03	-2.66
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.26	0.59	-0.84
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.13	0.74	-0.61
Sharpe Ratio (All Time) Calculated using the full available price history	-0.06	0.75	-0.81

Drawdowns

PERI vs. GWPAX - Drawdown Comparison

The maximum PERI drawdown since its inception was -95.14%, which is greater than GWPAX's maximum drawdown of -34.15%. Use the drawdown chart below to compare losses from any high point for PERI and GWPAX.

Drawdown Indicators

	PERI	GWPAX	Difference
Max Drawdown Largest peak-to-trough decline	-95.14%	-34.15%	-60.99%
Max Drawdown (1Y) Largest decline over 1 year	-29.57%	-11.78%	-17.79%
Max Drawdown (3Y) Largest decline over 3 years	-80.65%	-19.42%	-61.23%
Max Drawdown (5Y) Largest decline over 5 years	-83.08%	-34.15%	-48.93%
Max Drawdown (10Y) Largest decline over 10 years	-83.08%	-34.15%	-48.93%
Current Drawdown Current decline from peak	-81.75%	0.00%	-81.75%
Average Drawdown Average peak-to-trough decline	-56.39%	-5.72%	-50.67%
Ulcer Index Depth and duration of drawdowns from previous peaks	16.25%	2.66%	+13.59%

Volatility

PERI vs. GWPAX - Volatility Comparison

Perion Network Ltd. (PERI) has a higher volatility of 19.41% compared to American Funds Growth Portfolio Class A (GWPAX) at 3.81%. This indicates that PERI's price experiences larger fluctuations and is considered to be riskier than GWPAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PERI	GWPAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	19.41%	3.81%	+15.60%
Volatility (6M) Calculated over the trailing 6-month period	28.52%	11.24%	+17.28%
Volatility (1Y) Calculated over the trailing 1-year period	38.80%	14.25%	+24.55%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	53.72%	18.24%	+35.48%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	58.85%	18.02%	+40.83%

Dividends

PERI vs. GWPAX - Dividend Comparison

PERI has not paid dividends to shareholders, while GWPAX's dividend yield for the trailing twelve months is around 5.17%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GWPAX American Funds Growth Portfolio Class A	5.17%	5.75%	5.83%	1.61%	9.94%	3.42%	3.42%	5.77%	6.19%	3.39%	4.36%	4.84%
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%

Frequently Asked Questions

Can I hold both PERI and GWPAX in my portfolio?

PERI and GWPAX have a correlation of 0.35, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PERI or GWPAX?

PERI has higher volatility (19.41%) compared to GWPAX (3.81%). In terms of maximum drawdown, PERI dropped -95.14% vs GWPAX's -34.15%.

Which has better risk-adjusted returns?

GWPAX currently has the higher Sharpe Ratio (2.02 vs -0.64), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.