ISSC vs. ATAT
ISSC (Innovative Solutions and Support, Inc.) and ATAT (Atour Lifestyle Holdings Limited) are both stocks. ISSC operates in Aerospace & Defense (Industrials), while ATAT operates in Lodging (Consumer Cyclical). Over the past 3 years, ISSC returned 36.38%/yr vs 31.43%/yr for ATAT. At a 0.10 correlation, their price movements are largely independent.
Performance
ISSC vs. ATAT - Performance Comparison
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Returns By Period
In the year-to-date period, ISSC achieves a -8.66% return, which is significantly higher than ATAT's -13.81% return.
ISSC
- 1D
- -4.63%
- 1M
- -20.35%
- YTD
- -8.66%
- 6M
- 69.28%
- 1Y
- 47.99%
- 3Y*
- 36.38%
- 5Y*
- 23.39%
- 10Y*
- 21.08%
ATAT
- 1D
- -0.21%
- 1M
- -12.61%
- YTD
- -13.81%
- 6M
- -20.82%
- 1Y
- 9.56%
- 3Y*
- 31.43%
- 5Y*
- —
- 10Y*
- —
ISSC vs. ATAT - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
ISSC Innovative Solutions and Support, Inc. | -8.66% | 121.78% | 0.12% | 3.77% | -6.59% |
ATAT Atour Lifestyle Holdings Limited | -13.81% | 49.78% | 58.43% | -2.92% | 39.91% |
Correlation
The correlation between ISSC and ATAT is 0.15, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.15 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.11 |
Correlation (All Time) Calculated using the full available price history since Nov 14, 2022 | 0.10 |
Fundamentals
ISSC:
$316.63M
ATAT:
$4.63B
ISSC:
$0.94
ATAT:
$13.15
ISSC:
18.36
ATAT:
2.54
ISSC:
0.47
ATAT:
0.02
ISSC:
3.46
ATAT:
0.44
ISSC:
4.39
ATAT:
1.26
ISSC:
$90.56M
ATAT:
$10.65B
ISSC:
$44.22M
ATAT:
$4.63B
ISSC:
$26.70M
ATAT:
$2.46B
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Return for Risk
ISSC vs. ATAT — Risk / Return Rank
ISSC
ATAT
ISSC vs. ATAT - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Innovative Solutions and Support, Inc. (ISSC) and Atour Lifestyle Holdings Limited (ATAT). 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.
| ISSC | ATAT | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.33 | ||
| Sortino ratioReturn per unit of downside risk | +0.69 | ||
| Omega ratioGain probability vs. loss probability | 1.18 | 1.07 | +0.11 |
| Calmar ratioReturn relative to maximum drawdown | 0.83 | 0.41 | +0.42 |
| Martin ratioReturn relative to average drawdown | 1.55 | 0.99 | +0.56 |
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
| ISSC | ATAT | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.59 | 0.25 | +0.33 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.40 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.37 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.12 | 0.57 | -0.46 |
Drawdowns
ISSC vs. ATAT - Drawdown Comparison
The maximum ISSC drawdown since its inception was -89.03%, which is greater than ATAT's maximum drawdown of -46.91%. Use the drawdown chart below to compare losses from any high point for ISSC and ATAT.
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Drawdown Indicators
| ISSC | ATAT | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.03% | -46.91% | -42.12% |
Max Drawdown (1Y)Largest decline over 1 year | -57.83% | -23.27% | -34.56% |
Max Drawdown (3Y)Largest decline over 3 years | -57.83% | -30.96% | -26.87% |
Max Drawdown (5Y)Largest decline over 5 years | -57.83% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -62.41% | — | — |
Current DrawdownCurrent decline from peak | -43.39% | -20.82% | -22.57% |
Average DrawdownAverage peak-to-trough decline | -50.60% | -20.01% | -30.59% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 31.10% | 9.68% | +21.42% |
Volatility
ISSC vs. ATAT - Volatility Comparison
Innovative Solutions and Support, Inc. (ISSC) has a higher volatility of 21.59% compared to Atour Lifestyle Holdings Limited (ATAT) at 11.08%. This indicates that ISSC's price experiences larger fluctuations and is considered to be riskier than ATAT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ISSC | ATAT | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 21.59% | 11.08% | +10.51% |
Volatility (6M)Calculated over the trailing 6-month period | 64.39% | 28.31% | +36.08% |
Volatility (1Y)Calculated over the trailing 1-year period | 82.07% | 37.94% | +44.13% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 58.74% | 58.41% | +0.33% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 56.93% | 58.41% | -1.48% |
Dividends
ISSC vs. ATAT - Dividend Comparison
ISSC has not paid dividends to shareholders, while ATAT's dividend yield for the trailing twelve months is around 2.69%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 |
|---|---|---|---|---|---|---|---|
ATAT Atour Lifestyle Holdings Limited | 2.69% | 1.98% | 1.67% | 0.86% | 0.00% | 0.00% | 0.00% |
ISSC Innovative Solutions and Support, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.01% | 0.00% | 17.64% |
Financials
ISSC vs. ATAT - Financials Comparison
This section allows you to compare key financial metrics between Innovative Solutions and Support, Inc. and Atour Lifestyle Holdings Limited. 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
ISSC vs. ATAT - Profitability Comparison
ISSC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Innovative Solutions and Support, Inc. reported a gross profit of 11.43M and revenue of 22.37M. Therefore, the gross margin over that period was 51.1%.
ATAT - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Atour Lifestyle Holdings Limited reported a gross profit of 1.16B and revenue of 2.79B. Therefore, the gross margin over that period was 41.4%.
ISSC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Innovative Solutions and Support, Inc. reported an operating income of 4.94M and revenue of 22.37M, resulting in an operating margin of 22.1%.
ATAT - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Atour Lifestyle Holdings Limited reported an operating income of 568.24M and revenue of 2.79B, resulting in an operating margin of 20.3%.
ISSC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Innovative Solutions and Support, Inc. reported a net income of 3.43M and revenue of 22.37M, resulting in a net margin of 15.4%.
ATAT - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Atour Lifestyle Holdings Limited reported a net income of 460.55M and revenue of 2.79B, resulting in a net margin of 16.5%.
Frequently Asked Questions
ISSC and ATAT have a correlation of 0.15, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ISSC has higher volatility (21.59%) compared to ATAT (11.08%). In terms of maximum drawdown, ISSC dropped -89.03% vs ATAT's -46.91%.
ISSC currently has the higher Sharpe Ratio (0.59 vs 0.25), 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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