SAIA vs. ARCB
SAIA (Saia, Inc.) and ARCB (ArcBest Corporation) are both stocks. Both operate in the Trucking industry within the Industrials sector. Over the past 10 years, SAIA returned 34.25%/yr vs 27.50%/yr for ARCB. A 0.60 correlation means they provide meaningful diversification when combined.
Performance
SAIA vs. ARCB - Performance Comparison
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Returns By Period
In the year-to-date period, SAIA achieves a 47.88% return, which is significantly lower than ARCB's 133.73% return. Over the past 10 years, SAIA has outperformed ARCB with an annualized return of 34.25%, while ARCB has yielded a comparatively lower 27.50% annualized return.
SAIA
- 1D
- -0.88%
- 1M
- 5.13%
- YTD
- 47.88%
- 6M
- 39.94%
- 1Y
- 85.14%
- 3Y*
- 15.84%
- 5Y*
- 18.61%
- 10Y*
- 34.25%
ARCB
- 1D
- 0.21%
- 1M
- 45.53%
- YTD
- 133.73%
- 6M
- 126.46%
- 1Y
- 155.52%
- 3Y*
- 26.63%
- 5Y*
- 24.17%
- 10Y*
- 27.50%
SAIA vs. ARCB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SAIA Saia, Inc. | 47.88% | -28.35% | 4.00% | 108.99% | -37.79% | 86.41% | 94.16% | 66.82% | -21.10% | 60.25% |
ARCB ArcBest Corporation | 133.73% | -19.96% | -22.05% | 72.43% | -41.25% | 182.09% | 56.54% | -18.60% | -3.44% | 30.95% |
Correlation
The correlation between SAIA and ARCB is 0.76, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.76 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.68 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.74 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.72 |
Correlation (All Time) Calculated using the full available price history since Sep 12, 2002 | 0.60 |
The correlation between SAIA and ARCB shifts across timeframes, from 0.60 (all time) to 0.76 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
SAIA:
$12.94B
ARCB:
$3.87B
SAIA:
$9.52
ARCB:
$2.46
SAIA:
50.72
ARCB:
70.40
SAIA:
3.98
ARCB:
0.97
SAIA:
4.93
ARCB:
3.00
SAIA:
$3.25B
ARCB:
$4.04B
SAIA:
$1.27B
ARCB:
$165.40M
SAIA:
$603.31M
ARCB:
$221.85M
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Return for Risk
SAIA vs. ARCB — Risk / Return Rank
SAIA
ARCB
SAIA vs. ARCB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Saia, Inc. (SAIA) and ArcBest Corporation (ARCB). 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.
| SAIA | ARCB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.28 | ||
| Sortino ratioReturn per unit of downside risk | -0.83 | ||
| Omega ratioGain probability vs. loss probability | 1.30 | 1.42 | -0.13 |
| Calmar ratioReturn relative to maximum drawdown | 3.46 | 4.89 | -1.43 |
| Martin ratioReturn relative to average drawdown | 9.08 | 11.47 | -2.39 |
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Drawdowns
SAIA vs. ARCB - Drawdown Comparison
The maximum SAIA drawdown since its inception was -80.35%, smaller than the maximum ARCB drawdown of -85.88%. Use the drawdown chart below to compare losses from any high point for SAIA and ARCB.
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Drawdown Indicators
| SAIA | ARCB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -80.35% | -85.88% | +5.53% |
Max Drawdown (1Y)Largest decline over 1 year | -24.92% | -30.60% | +5.68% |
Max Drawdown (3Y)Largest decline over 3 years | -60.94% | -62.45% | +1.51% |
Max Drawdown (5Y)Largest decline over 5 years | -60.94% | -62.45% | +1.51% |
Max Drawdown (10Y)Largest decline over 10 years | -60.94% | -67.85% | +6.91% |
Current DrawdownCurrent decline from peak | -20.31% | -0.10% | -20.21% |
Average DrawdownAverage peak-to-trough decline | -28.96% | -33.09% | +4.13% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.47% | 13.02% | -3.55% |
Volatility
SAIA vs. ARCB - Volatility Comparison
The current volatility for Saia, Inc. (SAIA) is 11.47%, while ArcBest Corporation (ARCB) has a volatility of 14.02%. This indicates that SAIA experiences smaller price fluctuations and is considered to be less risky than ARCB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SAIA | ARCB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.47% | 14.02% | -2.55% |
Volatility (6M)Calculated over the trailing 6-month period | 34.98% | 34.83% | +0.15% |
Volatility (1Y)Calculated over the trailing 1-year period | 47.97% | 48.55% | -0.58% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 51.37% | 49.75% | +1.62% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 45.75% | 49.78% | -4.03% |
Dividends
SAIA vs. ARCB - Dividend Comparison
SAIA has not paid dividends to shareholders, while ARCB's dividend yield for the trailing twelve months is around 0.28%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ARCB ArcBest Corporation | 0.28% | 0.65% | 0.51% | 0.40% | 0.63% | 0.27% | 0.75% | 1.16% | 0.93% | 0.90% | 1.16% | 1.22% |
SAIA Saia, Inc. | 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
SAIA vs. ARCB - Financials Comparison
This section allows you to compare key financial metrics between Saia, Inc. and ArcBest Corporation. 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
SAIA vs. ARCB - Profitability Comparison
SAIA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Saia, Inc. reported a gross profit of 741.90M and revenue of 806.23M. Therefore, the gross margin over that period was 92.0%.
ARCB - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, ArcBest Corporation reported a gross profit of 3.43M and revenue of 998.79M. Therefore, the gross margin over that period was 0.3%.
SAIA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Saia, Inc. reported an operating income of 66.81M and revenue of 806.23M, resulting in an operating margin of 8.3%.
ARCB - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, ArcBest Corporation reported an operating income of 3.43M and revenue of 998.79M, resulting in an operating margin of 0.3%.
SAIA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Saia, Inc. reported a net income of 49.87M and revenue of 806.23M, resulting in a net margin of 6.2%.
ARCB - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, ArcBest Corporation reported a net income of -1.04M and revenue of 998.79M, resulting in a net margin of -0.1%.
Frequently Asked Questions
SAIA and ARCB have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ARCB has higher volatility (14.02%) compared to SAIA (11.47%). In terms of maximum drawdown, SAIA dropped -80.35% vs ARCB's -85.88%.
ARCB currently has the higher Sharpe Ratio (3.08 vs 1.80), 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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