ALLT vs. DCTH
ALLT (Allot Communications Ltd) and DCTH (Delcath Systems, Inc.) are both stocks. ALLT operates in Software - Infrastructure (Technology), while DCTH operates in Medical Devices (Healthcare). Over the past 5 years, ALLT returned -17.72%/yr vs 0.89%/yr for DCTH. At a 0.15 correlation, their price movements are largely independent.
Performance
ALLT vs. DCTH - Performance Comparison
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Returns By Period
In the year-to-date period, ALLT achieves a -24.92% return, which is significantly lower than DCTH's 16.73% return.
ALLT
- 1D
- 0.14%
- 1M
- 3.51%
- YTD
- -24.92%
- 6M
- -18.09%
- 1Y
- -9.34%
- 3Y*
- 34.25%
- 5Y*
- -17.72%
- 10Y*
- 3.99%
DCTH
- 1D
- 0.60%
- 1M
- 6.50%
- YTD
- 16.73%
- 6M
- 16.96%
- 1Y
- -23.14%
- 3Y*
- 23.30%
- 5Y*
- 0.89%
- 10Y*
- —
ALLT vs. DCTH - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
ALLT Allot Communications Ltd | -24.92% | 65.21% | 260.61% | -52.03% | -71.04% | 12.93% | 23.76% | 40.03% | 13.46% |
DCTH Delcath Systems, Inc. | 16.73% | -16.11% | 189.42% | 15.56% | -53.55% | -56.75% | -15.67% | -89.16% | -90.69% |
Correlation
The correlation between ALLT and DCTH is 0.30, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.30 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.23 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.19 |
Correlation (All Time) Calculated using the full available price history since May 29, 2018 | 0.15 |
The correlation between ALLT and DCTH shifts across timeframes, from 0.15 (all time) to 0.30 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
ALLT:
$368.21M
DCTH:
$424.69M
ALLT:
$0.13
DCTH:
$0.01
ALLT:
56.51
DCTH:
802.74
ALLT:
3.21
DCTH:
6.88
ALLT:
3.19
DCTH:
3.77
ALLT:
$105.27M
DCTH:
$65.45M
ALLT:
$74.41M
DCTH:
$77.75M
ALLT:
$10.81M
DCTH:
$222.00K
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Return for Risk
ALLT vs. DCTH — Risk / Return Rank
ALLT
DCTH
ALLT vs. DCTH - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Allot Communications Ltd (ALLT) and Delcath Systems, Inc. (DCTH). 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 | DCTH | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.32 | ||
| Sortino ratioReturn per unit of downside risk | +0.65 | ||
| Omega ratioGain probability vs. loss probability | 1.04 | 0.95 | +0.08 |
| Calmar ratioReturn relative to maximum drawdown | -0.21 | -0.49 | +0.29 |
| Martin ratioReturn relative to average drawdown | -0.38 | -0.71 | +0.34 |
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Drawdowns
ALLT vs. DCTH - Drawdown Comparison
The maximum ALLT drawdown since its inception was -95.42%, roughly equal to the maximum DCTH drawdown of -99.96%. Use the drawdown chart below to compare losses from any high point for ALLT and DCTH.
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Drawdown Indicators
| ALLT | DCTH | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -95.42% | -99.96% | +4.54% |
Max Drawdown (1Y)Largest decline over 1 year | -45.65% | -46.92% | +1.27% |
Max Drawdown (3Y)Largest decline over 3 years | -60.09% | -64.23% | +4.14% |
Max Drawdown (5Y)Largest decline over 5 years | -93.64% | -82.21% | -11.43% |
Max Drawdown (10Y)Largest decline over 10 years | -93.72% | — | — |
Current DrawdownCurrent decline from peak | -73.67% | -99.81% | +26.14% |
Average DrawdownAverage peak-to-trough decline | -65.05% | -96.42% | +31.37% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 24.93% | 32.50% | -7.57% |
Volatility
ALLT vs. DCTH - Volatility Comparison
Allot Communications Ltd (ALLT) has a higher volatility of 16.05% compared to Delcath Systems, Inc. (DCTH) at 13.55%. This indicates that ALLT's price experiences larger fluctuations and is considered to be riskier than DCTH based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ALLT | DCTH | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 16.05% | 13.55% | +2.50% |
Volatility (6M)Calculated over the trailing 6-month period | 52.77% | 32.37% | +20.40% |
Volatility (1Y)Calculated over the trailing 1-year period | 65.72% | 49.83% | +15.89% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 60.70% | 73.02% | -12.32% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 52.32% | 109.95% | -57.63% |
Dividends
ALLT vs. DCTH - Dividend Comparison
Neither ALLT nor DCTH has paid dividends to shareholders.
Financials
ALLT vs. DCTH - Financials Comparison
This section allows you to compare key financial metrics between Allot Communications Ltd and Delcath Systems, Inc.. 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
Frequently Asked Questions
ALLT and DCTH have a correlation of 0.30, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ALLT has higher volatility (16.05%) compared to DCTH (13.55%). In terms of maximum drawdown, ALLT dropped -95.42% vs DCTH's -99.96%.
ALLT currently has the higher Sharpe Ratio (-0.14 vs -0.47), 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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