GHM vs. ISSC
GHM (Graham Corporation) and ISSC (Innovative Solutions and Support, Inc.) are both stocks. Both are in the Industrials sector — GHM in Specialty Industrial Machinery, ISSC in Aerospace & Defense. Over the past 10 years, GHM returned 20.89%/yr vs 21.27%/yr for ISSC. At a 0.14 correlation, their price movements are largely independent.
Performance
GHM vs. ISSC - Performance Comparison
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Returns By Period
In the year-to-date period, GHM achieves a 67.48% return, which is significantly higher than ISSC's -6.65% return. Both investments have delivered pretty close results over the past 10 years, with GHM having a 20.89% annualized return and ISSC not far ahead at 21.27%.
GHM
- 1D
- 3.54%
- 1M
- 9.45%
- YTD
- 67.48%
- 6M
- 67.74%
- 1Y
- 132.68%
- 3Y*
- 101.08%
- 5Y*
- 50.20%
- 10Y*
- 20.89%
ISSC
- 1D
- -4.33%
- 1M
- 8.63%
- YTD
- -6.65%
- 6M
- 57.86%
- 1Y
- 39.87%
- 3Y*
- 34.35%
- 5Y*
- 24.85%
- 10Y*
- 21.27%
GHM vs. ISSC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
GHM Graham Corporation | 67.48% | 44.43% | 134.42% | 97.19% | -22.67% | -15.50% | -28.39% | -2.28% | 10.81% | -3.80% |
ISSC Innovative Solutions and Support, Inc. | -6.65% | 121.78% | 0.12% | 3.77% | 25.32% | 0.61% | 29.83% | 158.41% | -23.13% | -11.71% |
Correlation
The correlation between GHM and ISSC is 0.43, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.43 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.30 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.24 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.17 |
Correlation (All Time) Calculated using the full available price history since Aug 4, 2000 | 0.14 |
Over the past year, GHM and ISSC have become more correlated (0.43) than their long-term average of 0.14, meaning their price movements have been converging.
Fundamentals
GHM:
$1.20B
ISSC:
$323.58M
GHM:
$1.12
ISSC:
$0.94
GHM:
95.66
ISSC:
18.77
GHM:
0.32
ISSC:
0.48
GHM:
4.87
ISSC:
3.53
GHM:
8.54
ISSC:
4.49
GHM:
$245.29M
ISSC:
$90.56M
GHM:
$57.75M
ISSC:
$44.22M
GHM:
$14.76M
ISSC:
$26.70M
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Return for Risk
GHM vs. ISSC — Risk / Return Rank
GHM
ISSC
GHM vs. ISSC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Graham Corporation (GHM) and Innovative Solutions and Support, Inc. (ISSC). 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.
| GHM | ISSC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.07 | ||
| Sortino ratioReturn per unit of downside risk | +1.53 | ||
| Omega ratioGain probability vs. loss probability | 1.37 | 1.16 | +0.20 |
| Calmar ratioReturn relative to maximum drawdown | 7.33 | 0.69 | +6.64 |
| Martin ratioReturn relative to average drawdown | 17.79 | 1.26 | +16.53 |
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Drawdowns
GHM vs. ISSC - Drawdown Comparison
The maximum GHM drawdown since its inception was -86.11%, roughly equal to the maximum ISSC drawdown of -89.03%. Use the drawdown chart below to compare losses from any high point for GHM and ISSC.
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Drawdown Indicators
| GHM | ISSC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -86.11% | -89.03% | +2.92% |
Max Drawdown (1Y)Largest decline over 1 year | -18.21% | -57.83% | +39.62% |
Max Drawdown (3Y)Largest decline over 3 years | -46.46% | -57.83% | +11.37% |
Max Drawdown (5Y)Largest decline over 5 years | -52.83% | -57.83% | +5.00% |
Max Drawdown (10Y)Largest decline over 10 years | -74.83% | -62.41% | -12.42% |
Current DrawdownCurrent decline from peak | -0.36% | -42.15% | +41.79% |
Average DrawdownAverage peak-to-trough decline | -47.37% | -50.58% | +3.21% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.49% | 31.74% | -24.25% |
Volatility
GHM vs. ISSC - Volatility Comparison
Graham Corporation (GHM) and Innovative Solutions and Support, Inc. (ISSC) have volatilities of 19.86% and 20.06%, 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
| GHM | ISSC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.86% | 20.06% | -0.20% |
Volatility (6M)Calculated over the trailing 6-month period | 39.35% | 65.93% | -26.58% |
Volatility (1Y)Calculated over the trailing 1-year period | 52.49% | 83.52% | -31.03% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 49.41% | 59.16% | -9.75% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 45.24% | 57.16% | -11.92% |
Dividends
GHM vs. ISSC - Dividend Comparison
Neither GHM nor ISSC has paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
GHM Graham Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 3.54% | 2.90% | 1.92% | 1.66% | 1.72% | 1.63% | 1.90% |
ISSC Innovative Solutions and Support, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.01% | 0.00% | 17.64% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
GHM vs. ISSC - Financials Comparison
This section allows you to compare key financial metrics between Graham Corporation and Innovative Solutions and Support, 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
GHM vs. ISSC - Profitability Comparison
GHM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Graham Corporation reported a gross profit of 15.69M and revenue of 67.08M. Therefore, the gross margin over that period was 23.4%.
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%.
GHM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Graham Corporation reported an operating income of 1.72M and revenue of 67.08M, resulting in an operating margin of 2.6%.
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%.
GHM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Graham Corporation reported a net income of 1.97M and revenue of 67.08M, resulting in a net margin of 2.9%.
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%.
Frequently Asked Questions
GHM and ISSC have a correlation of 0.43, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ISSC has higher volatility (20.06%) compared to GHM (19.86%). In terms of maximum drawdown, GHM dropped -86.11% vs ISSC's -89.03%.
GHM currently has the higher Sharpe Ratio (2.55 vs 0.48), 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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