LQDA vs. NSSC
LQDA (Liquidia Corporation) and NSSC (Napco Security Technologies, Inc.) are both stocks. LQDA operates in Biotechnology (Healthcare), while NSSC operates in Security & Protection Services (Industrials). Over the past 5 years, LQDA returned 92.14%/yr vs 17.77%/yr for NSSC. At a 0.16 correlation, their price movements are largely independent.
Performance
LQDA vs. NSSC - Performance Comparison
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Returns By Period
In the year-to-date period, LQDA achieves a 106.52% return, which is significantly higher than NSSC's -10.06% return.
LQDA
- 1D
- -0.55%
- 1M
- 23.68%
- YTD
- 106.52%
- 6M
- 113.39%
- 1Y
- 392.94%
- 3Y*
- 105.40%
- 5Y*
- 92.14%
- 10Y*
- —
NSSC
- 1D
- 2.59%
- 1M
- -1.36%
- YTD
- -10.06%
- 6M
- -10.89%
- 1Y
- 33.60%
- 3Y*
- -1.04%
- 5Y*
- 17.77%
- 10Y*
- 28.00%
LQDA vs. NSSC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
LQDA Liquidia Corporation | 106.52% | 193.28% | -2.24% | 88.85% | 30.80% | 65.08% | -30.99% | -80.26% | 73.98% |
NSSC Napco Security Technologies, Inc. | -10.06% | 19.22% | 4.97% | 25.59% | 9.96% | 90.62% | -10.79% | 86.60% | -3.37% |
Correlation
The correlation between LQDA and NSSC is 0.05, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.05 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.15 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.18 |
Correlation (All Time) Calculated using the full available price history since Jul 26, 2018 | 0.16 |
The correlation between LQDA and NSSC shifts across timeframes, from 0.05 (1 year) to 0.18 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
LQDA:
$7.20B
NSSC:
$1.33B
LQDA:
$0.24
NSSC:
$1.03
LQDA:
297.86
NSSC:
36.28
LQDA:
23.06
NSSC:
6.79
LQDA:
66.33
NSSC:
7.47
LQDA:
$288.07M
NSSC:
$197.23M
LQDA:
$275.77M
NSSC:
$112.37M
LQDA:
$51.53M
NSSC:
$42.52M
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Return for Risk
LQDA vs. NSSC — Risk / Return Rank
LQDA
NSSC
LQDA vs. NSSC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Liquidia Corporation (LQDA) and Napco Security Technologies, Inc. (NSSC). 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.
| LQDA | NSSC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +5.21 | ||
| Sortino ratioReturn per unit of downside risk | +3.77 | ||
| Omega ratioGain probability vs. loss probability | 1.61 | 1.18 | +0.43 |
| Calmar ratioReturn relative to maximum drawdown | 11.11 | 1.31 | +9.79 |
| Martin ratioReturn relative to average drawdown | 28.59 | 3.54 | +25.05 |
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Drawdowns
LQDA vs. NSSC - Drawdown Comparison
The maximum LQDA drawdown since its inception was -93.87%, roughly equal to the maximum NSSC drawdown of -93.20%. Use the drawdown chart below to compare losses from any high point for LQDA and NSSC.
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Drawdown Indicators
| LQDA | NSSC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.87% | -93.20% | -0.67% |
Max Drawdown (1Y)Largest decline over 1 year | -35.66% | -25.72% | -9.94% |
Max Drawdown (3Y)Largest decline over 3 years | -46.80% | -65.43% | +18.63% |
Max Drawdown (5Y)Largest decline over 5 years | -55.36% | -65.43% | +10.07% |
Max Drawdown (10Y)Largest decline over 10 years | — | -65.43% | — |
Current DrawdownCurrent decline from peak | -0.55% | -33.82% | +33.27% |
Average DrawdownAverage peak-to-trough decline | -69.53% | -38.20% | -31.33% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.91% | 9.52% | +4.39% |
Volatility
LQDA vs. NSSC - Volatility Comparison
Liquidia Corporation (LQDA) has a higher volatility of 19.43% compared to Napco Security Technologies, Inc. (NSSC) at 10.62%. This indicates that LQDA's price experiences larger fluctuations and is considered to be riskier than NSSC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| LQDA | NSSC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.43% | 10.62% | +8.81% |
Volatility (6M)Calculated over the trailing 6-month period | 48.44% | 32.37% | +16.07% |
Volatility (1Y)Calculated over the trailing 1-year period | 65.96% | 42.31% | +23.65% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 73.71% | 50.99% | +22.72% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 85.80% | 49.57% | +36.23% |
Dividends
LQDA vs. NSSC - Dividend Comparison
LQDA has not paid dividends to shareholders, while NSSC's dividend yield for the trailing twelve months is around 1.56%.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
LQDA Liquidia Corporation | 0.00% | 0.00% | 0.00% | 0.00% |
NSSC Napco Security Technologies, Inc. | 1.56% | 1.31% | 1.27% | 0.65% |
Financials
LQDA vs. NSSC - Financials Comparison
This section allows you to compare key financial metrics between Liquidia Corporation and Napco Security Technologies, 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
LQDA vs. NSSC - Profitability Comparison
LQDA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Liquidia Corporation reported a gross profit of 132.09M and revenue of 132.87M. Therefore, the gross margin over that period was 99.4%.
NSSC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Napco Security Technologies, Inc. reported a gross profit of 29.49M and revenue of 49.17M. Therefore, the gross margin over that period was 60.0%.
LQDA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Liquidia Corporation reported an operating income of 61.50M and revenue of 132.87M, resulting in an operating margin of 46.3%.
NSSC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Napco Security Technologies, Inc. reported an operating income of -1.19M and revenue of 49.17M, resulting in an operating margin of -2.4%.
LQDA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Liquidia Corporation reported a net income of 52.86M and revenue of 132.87M, resulting in a net margin of 39.8%.
NSSC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Napco Security Technologies, Inc. reported a net income of -408.00K and revenue of 49.17M, resulting in a net margin of -0.8%.
Frequently Asked Questions
LQDA and NSSC have a correlation of 0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
LQDA has higher volatility (19.43%) compared to NSSC (10.62%). In terms of maximum drawdown, LQDA dropped -93.87% vs NSSC's -93.20%.
LQDA currently has the higher Sharpe Ratio (6.01 vs 0.80), 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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