ATEN vs. CLS
ATEN (A10 Networks, Inc.) and CLS (Celestica Inc.) are both stocks. Both are in the Technology sector — ATEN in Software - Infrastructure, CLS in Electronic Components. Over the past 10 years, ATEN returned 15.03%/yr vs 40.83%/yr for CLS. Their 0.32 correlation means their historical movements had little consistent relationship.
Performance
ATEN vs. CLS - Performance Comparison
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Returns By Period
In the year-to-date period, ATEN achieves a 70.17% return, which is significantly higher than CLS's 15.66% return. Over the past 10 years, ATEN has underperformed CLS with an annualized return of 15.03%, while CLS has yielded a comparatively higher 40.83% annualized return.
ATEN
- 1D
- 1.29%
- 1M
- -17.49%
- 6M
- 70.17%
- YTD
- 70.17%
- 1Y
- 70.77%
- 3Y*
- 25.53%
- 5Y*
- 19.37%
- 10Y*
- 15.03%
- ALL TIME*
- 7.09%
CLS
- 1D
- 3.16%
- 1M
- 1.70%
- 6M
- 19.92%
- YTD
- 15.66%
- 1Y
- 75.57%
- 3Y*
- 152.06%
- 5Y*
- 108.34%
- 10Y*
- 40.83%
- ALL TIME*
- 13.70%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $45.22M | $43.35M | $39.53M | |
| $1.20B | $859.36M | $825.51M |
ATEN vs. CLS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ATEN A10 Networks, Inc. | 70.17% | -2.59% | 42.08% | -19.43% | 1.70% | 68.66% | 43.52% | 10.10% | -19.17% | -7.10% |
CLS Celestica Inc. | 15.66% | 220.27% | 215.23% | 159.80% | 1.26% | 37.92% | -2.42% | -5.70% | -16.32% | -11.56% |
Correlation
The correlation between ATEN and CLS is 0.26, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.26 |
Correlation (3Y) Balances recent behavior with more history. | 0.29 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.33 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.33 |
Correlation (All Time) Calculated using the full available price history since Mar 21, 2014 | 0.32 |
Fundamentals
ATEN:
$2.16B
CLS:
$39.31B
ATEN:
$0.61
CLS:
$9.64
ATEN:
48.91
CLS:
35.47
ATEN:
7.29
CLS:
2.54
ATEN:
9.89
CLS:
16.02
ATEN:
$299.42M
CLS:
$15.62B
ATEN:
$237.54M
CLS:
$1.81B
ATEN:
$67.78M
CLS:
$1.50B
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Return for Risk
ATEN vs. CLS — Risk / Return Rank
ATEN
CLS
ATEN vs. CLS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for A10 Networks, Inc. (ATEN) and Celestica Inc. (CLS). 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.
| ATEN | CLS | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.03 | ||
| Sortino ratioReturn per unit of downside risk | +0.96 | ||
| Omega ratioGain probability vs. loss probability | 1.33 | 1.20 | +0.13 |
| Calmar ratioReturn relative to maximum drawdown | 2.91 | 2.10 | +0.81 |
| Martin ratioReturn relative to average drawdown | 12.59 | 4.87 | +7.72 |
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Drawdowns
ATEN vs. CLS - Drawdown Comparison
The maximum ATEN drawdown since its inception was -78.29%, smaller than the maximum CLS drawdown of -96.93%. Use the drawdown chart below to compare losses from any high point for ATEN and CLS.
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Drawdown Indicators
| ATEN | CLS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -78.29% | -96.93% | +18.64% |
Max Drawdown (1Y)Largest decline over 1 year | -24.48% | -36.21% | +11.73% |
Max Drawdown (3Y)Largest decline over 3 years | -32.10% | -53.96% | +21.86% |
Max Drawdown (5Y)Largest decline over 5 years | -43.87% | -53.96% | +10.09% |
Max Drawdown (10Y)Largest decline over 10 years | -67.32% | -80.60% | +13.28% |
Current DrawdownCurrent decline from peak | -21.41% | -27.62% | +6.21% |
Average DrawdownAverage peak-to-trough decline | -39.80% | -73.09% | +33.29% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.64% | 15.57% | -9.93% |
Volatility
ATEN vs. CLS - Volatility Comparison
The current volatility for A10 Networks, Inc. (ATEN) is 13.59%, while Celestica Inc. (CLS) has a volatility of 25.15%. This indicates that ATEN experiences smaller price fluctuations and is considered to be less risky than CLS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ATEN | CLS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.59% | 25.15% | -11.56% |
Volatility (6M)Calculated over the trailing 6-month period | 28.79% | 55.30% | -26.51% |
Volatility (1Y)Calculated over the trailing 1-year period | 34.78% | 75.02% | -40.24% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 42.27% | 58.56% | -16.29% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 43.27% | 50.68% | -7.41% |
Dividends
ATEN vs. CLS - Dividend Comparison
ATEN's dividend yield for the trailing twelve months is around 0.80%, while CLS has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|---|
ATEN A10 Networks, Inc. | 0.80% | 1.36% | 1.30% | 1.82% | 1.26% | 0.30% |
CLS Celestica Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
ATEN vs. CLS - Financials Comparison
This section allows you to compare key financial metrics between A10 Networks, Inc. and Celestica 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
ATEN vs. CLS - Profitability Comparison
ATEN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, A10 Networks, Inc. reported a gross profit of 59.72M and revenue of 75.00M. Therefore, the gross margin over that period was 79.6%.
CLS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Celestica Inc. reported a gross profit of 577.50M and revenue of 4.70B. Therefore, the gross margin over that period was 12.3%.
ATEN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, A10 Networks, Inc. reported an operating income of 13.00M and revenue of 75.00M, resulting in an operating margin of 17.3%.
CLS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Celestica Inc. reported an operating income of 458.30M and revenue of 4.70B, resulting in an operating margin of 9.8%.
ATEN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, A10 Networks, Inc. reported a net income of 12.03M and revenue of 75.00M, resulting in a net margin of 16.0%.
CLS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Celestica Inc. reported a net income of 368.80M and revenue of 4.70B, resulting in a net margin of 7.9%.
Frequently Asked Questions
ATEN and CLS have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
CLS has higher volatility (25.15%) compared to ATEN (13.59%). In terms of maximum drawdown, ATEN dropped -78.29% vs CLS's -96.93%.
ATEN currently has the higher Sharpe Ratio (2.05 vs 1.01), 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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