ALLT vs. RDWR
ALLT (Allot Communications Ltd) and RDWR (Radware Ltd.) are both stocks. Both operate in the Software - Infrastructure industry within the Technology sector. Over the past 10 years, ALLT returned 3.71%/yr vs 9.36%/yr for RDWR. At a 0.25 correlation, their price movements are largely independent.
Performance
ALLT vs. RDWR - Performance Comparison
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Returns By Period
In the year-to-date period, ALLT achieves a -28.69% return, which is significantly lower than RDWR's 14.78% return. Over the past 10 years, ALLT has underperformed RDWR with an annualized return of 3.71%, while RDWR has yielded a comparatively higher 9.36% annualized return.
ALLT
- 1D
- -2.37%
- 1M
- -8.96%
- YTD
- -28.69%
- 6M
- -25.66%
- 1Y
- -22.28%
- 3Y*
- 30.21%
- 5Y*
- -18.19%
- 10Y*
- 3.71%
RDWR
- 1D
- 2.03%
- 1M
- -6.37%
- YTD
- 14.78%
- 6M
- 13.32%
- 1Y
- 0.58%
- 3Y*
- 12.85%
- 5Y*
- -2.16%
- 10Y*
- 9.36%
ALLT vs. RDWR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ALLT Allot Communications Ltd | -28.69% | 65.21% | 260.61% | -52.03% | -71.04% | 12.93% | 23.76% | 40.03% | 13.88% | 11.27% |
RDWR Radware Ltd. | 14.78% | 6.92% | 35.07% | -15.54% | -52.57% | 50.05% | 7.64% | 13.52% | 17.06% | 33.06% |
Correlation
The correlation between ALLT and RDWR is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.33 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.27 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.28 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.29 |
Correlation (All Time) Calculated using the full available price history since Nov 16, 2006 | 0.25 |
Fundamentals
ALLT:
$349.75M
RDWR:
$1.23B
ALLT:
$0.13
RDWR:
$0.43
ALLT:
53.68
RDWR:
63.63
ALLT:
0.11
RDWR:
1.78
ALLT:
3.05
RDWR:
4.00
ALLT:
3.03
RDWR:
3.76
ALLT:
$105.27M
RDWR:
$309.58M
ALLT:
$74.41M
RDWR:
$250.12M
ALLT:
$10.81M
RDWR:
$27.98M
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Return for Risk
ALLT vs. RDWR — Risk / Return Rank
ALLT
RDWR
ALLT vs. RDWR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Allot Communications Ltd (ALLT) and Radware Ltd. (RDWR). 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.
| ALLT | RDWR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.36 | ||
| Sortino ratioReturn per unit of downside risk | -0.32 | ||
| Omega ratioGain probability vs. loss probability | 0.99 | 1.03 | -0.04 |
| Calmar ratioReturn relative to maximum drawdown | -0.49 | 0.02 | -0.51 |
| Martin ratioReturn relative to average drawdown | -0.88 | 0.03 | -0.91 |
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Drawdowns
ALLT vs. RDWR - Drawdown Comparison
The maximum ALLT drawdown since its inception was -95.42%, roughly equal to the maximum RDWR drawdown of -93.76%. Use the drawdown chart below to compare losses from any high point for ALLT and RDWR.
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Drawdown Indicators
| ALLT | RDWR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -95.42% | -93.76% | -1.66% |
Max Drawdown (1Y)Largest decline over 1 year | -45.65% | -29.42% | -16.23% |
Max Drawdown (3Y)Largest decline over 3 years | -59.72% | -29.42% | -30.30% |
Max Drawdown (5Y)Largest decline over 5 years | -93.58% | -65.55% | -28.03% |
Max Drawdown (10Y)Largest decline over 10 years | -93.72% | -65.55% | -28.17% |
Current DrawdownCurrent decline from peak | -74.99% | -33.76% | -41.23% |
Average DrawdownAverage peak-to-trough decline | -65.06% | -61.04% | -4.02% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 25.40% | 17.23% | +8.17% |
Volatility
ALLT vs. RDWR - Volatility Comparison
Allot Communications Ltd (ALLT) has a higher volatility of 15.26% compared to Radware Ltd. (RDWR) at 12.10%. This indicates that ALLT's price experiences larger fluctuations and is considered to be riskier than RDWR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ALLT | RDWR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.26% | 12.10% | +3.16% |
Volatility (6M)Calculated over the trailing 6-month period | 52.00% | 29.13% | +22.87% |
Volatility (1Y)Calculated over the trailing 1-year period | 65.47% | 35.59% | +29.88% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 60.70% | 37.04% | +23.66% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 52.32% | 31.61% | +20.71% |
Dividends
ALLT vs. RDWR - Dividend Comparison
Neither ALLT nor RDWR has paid dividends to shareholders.
Financials
ALLT vs. RDWR - Financials Comparison
This section allows you to compare key financial metrics between Allot Communications Ltd and Radware Ltd.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
ALLT vs. RDWR - Profitability Comparison
ALLT - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Allot Communications Ltd reported a gross profit of 18.74M and revenue of 26.43M. Therefore, the gross margin over that period was 70.9%.
RDWR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Radware Ltd. reported a gross profit of 64.70M and revenue of 79.81M. Therefore, the gross margin over that period was 81.1%.
ALLT - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Allot Communications Ltd reported an operating income of 1.53M and revenue of 26.43M, resulting in an operating margin of 5.8%.
RDWR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Radware Ltd. reported an operating income of 4.81M and revenue of 79.81M, resulting in an operating margin of 6.0%.
ALLT - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Allot Communications Ltd reported a net income of 1.94M and revenue of 26.43M, resulting in a net margin of 7.4%.
RDWR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Radware Ltd. reported a net income of 3.54M and revenue of 79.81M, resulting in a net margin of 4.4%.
Frequently Asked Questions
ALLT and RDWR have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ALLT has higher volatility (15.26%) compared to RDWR (12.10%). In terms of maximum drawdown, ALLT dropped -95.42% vs RDWR's -93.76%.
RDWR currently has the higher Sharpe Ratio (0.02 vs -0.34), 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.
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