SOUN vs. ACHR
SOUN (SoundHound AI, Inc.) and ACHR (Archer Aviation Inc.) are both stocks. SOUN operates in Software - Application (Technology), while ACHR operates in Aerospace & Defense (Industrials). Over the past 3 years, SOUN returned 35.66%/yr vs 20.81%/yr for ACHR. At a 0.43 correlation, their price movements are largely independent.
Performance
SOUN vs. ACHR - Performance Comparison
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Returns By Period
The year-to-date returns for both investments are quite close, with SOUN having a -24.87% return and ACHR slightly higher at -23.80%.
SOUN
- 1D
- 1.35%
- 1M
- -15.65%
- YTD
- -24.87%
- 6M
- -40.93%
- 1Y
- -25.91%
- 3Y*
- 35.66%
- 5Y*
- —
- 10Y*
- —
ACHR
- 1D
- 3.43%
- 1M
- -11.57%
- YTD
- -23.80%
- 6M
- -33.45%
- 1Y
- -43.77%
- 3Y*
- 20.81%
- 5Y*
- -10.82%
- 10Y*
- —
SOUN vs. ACHR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
SOUN SoundHound AI, Inc. | -24.87% | -49.75% | 835.85% | 19.77% | -79.70% |
ACHR Archer Aviation Inc. | -23.80% | -22.87% | 58.79% | 228.34% | -49.46% |
Correlation
The correlation between SOUN and ACHR is 0.60, 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 | 0.60 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.57 |
Correlation (All Time) Calculated using the full available price history since Apr 28, 2022 | 0.43 |
The correlation between SOUN and ACHR shifts across timeframes, from 0.43 (all time) to 0.60 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
SOUN:
$2.54B
ACHR:
$4.39B
SOUN:
-$0.43
ACHR:
-$1.36
SOUN:
15.98
ACHR:
1.65K
SOUN:
5.50
ACHR:
2.11
SOUN:
$183.99M
ACHR:
$1.90M
SOUN:
$69.84M
ACHR:
$300.00K
SOUN:
-$124.47M
ACHR:
-$712.00M
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Return for Risk
SOUN vs. ACHR — Risk / Return Rank
SOUN
ACHR
SOUN vs. ACHR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for SoundHound AI, Inc. (SOUN) and Archer Aviation Inc. (ACHR). 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.
| SOUN | ACHR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.29 | ||
| Sortino ratioReturn per unit of downside risk | +0.67 | ||
| Omega ratioGain probability vs. loss probability | 1.00 | 0.93 | +0.07 |
| Calmar ratioReturn relative to maximum drawdown | -0.36 | -0.69 | +0.33 |
| Martin ratioReturn relative to average drawdown | -0.58 | -1.08 | +0.50 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| SOUN | ACHR | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.32 | -0.62 | +0.29 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | -0.13 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.00 | -0.12 | +0.12 |
Drawdowns
SOUN vs. ACHR - Drawdown Comparison
The maximum SOUN drawdown since its inception was -93.55%, roughly equal to the maximum ACHR drawdown of -90.49%. Use the drawdown chart below to compare losses from any high point for SOUN and ACHR.
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Drawdown Indicators
| SOUN | ACHR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.55% | -90.49% | -3.06% |
Max Drawdown (1Y)Largest decline over 1 year | -72.43% | -63.78% | -8.65% |
Max Drawdown (3Y)Largest decline over 3 years | -75.65% | -63.78% | -11.87% |
Max Drawdown (5Y)Largest decline over 5 years | — | -84.00% | — |
Current DrawdownCurrent decline from peak | -69.09% | -66.57% | -2.52% |
Average DrawdownAverage peak-to-trough decline | -66.95% | -62.50% | -4.45% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 44.50% | 40.38% | +4.12% |
Volatility
SOUN vs. ACHR - Volatility Comparison
SoundHound AI, Inc. (SOUN) and Archer Aviation Inc. (ACHR) have volatilities of 19.06% and 19.42%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SOUN | ACHR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.06% | 19.42% | -0.36% |
Volatility (6M)Calculated over the trailing 6-month period | 51.57% | 43.60% | +7.97% |
Volatility (1Y)Calculated over the trailing 1-year period | 80.46% | 71.28% | +9.18% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 136.34% | 84.22% | +52.12% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 136.34% | 82.17% | +54.17% |
Dividends
SOUN vs. ACHR - Dividend Comparison
Neither SOUN nor ACHR has paid dividends to shareholders.
Financials
SOUN vs. ACHR - Financials Comparison
This section allows you to compare key financial metrics between SoundHound AI, Inc. and Archer Aviation 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
SOUN and ACHR have a correlation of 0.60, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ACHR has higher volatility (19.42%) compared to SOUN (19.06%). In terms of maximum drawdown, SOUN dropped -93.55% vs ACHR's -90.49%.
SOUN currently has the higher Sharpe Ratio (-0.32 vs -0.62), 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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