LQDA vs. RKLB
LQDA (Liquidia Corporation) and RKLB (Rocket Lab USA, Inc.) are both stocks. LQDA operates in Biotechnology (Healthcare), while RKLB operates in Aerospace & Defense (Industrials). Over the past 3 years, LQDA returned 120.93%/yr vs 107.59%/yr for RKLB. Their 0.23 correlation means their historical movements had little consistent relationship.
Performance
LQDA vs. RKLB - Performance Comparison
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Returns By Period
In the year-to-date period, LQDA achieves a 143.87% return, which is significantly higher than RKLB's -6.90% return.
LQDA
- 1D
- -3.10%
- 1M
- 6.04%
- 6M
- 98.42%
- YTD
- 143.87%
- 1Y
- 350.03%
- 3Y*
- 120.93%
- 5Y*
- 105.41%
- 10Y*
- —
- ALL TIME*
- 26.92%
RKLB
- 1D
- 0.42%
- 1M
- -35.10%
- 6M
- -18.88%
- YTD
- -6.90%
- 1Y
- 41.44%
- 3Y*
- 107.59%
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- 42.54%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $129.21M | $115.99M | $136.40M | |
| $1.17B | $1.42B | $2.73B |
LQDA vs. RKLB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
LQDA Liquidia Corporation | 143.87% | 193.28% | -2.24% | 88.85% | 30.80% | 85.88% |
RKLB Rocket Lab USA, Inc. | -6.90% | 173.89% | 360.58% | 46.68% | -69.30% | 8.67% |
Correlation
The correlation between LQDA and RKLB is 0.16, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.16 |
Correlation (3Y) Balances recent behavior with more history. | 0.21 |
Correlation (All Time) Calculated using the full available price history since Aug 24, 2021 | 0.23 |
Fundamentals
LQDA:
$7.48B
RKLB:
$37.60B
LQDA:
$0.23
RKLB:
-$0.32
LQDA:
27.98
RKLB:
54.37
LQDA:
78.33
RKLB:
17.37
LQDA:
$288.07M
RKLB:
$679.58M
LQDA:
$275.77M
RKLB:
$248.43M
LQDA:
$51.53M
RKLB:
-$177.36M
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Return for Risk
LQDA vs. RKLB — Risk / Return Rank
LQDA
RKLB
LQDA vs. RKLB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Liquidia Corporation (LQDA) and Rocket Lab USA, Inc. (RKLB). 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 | RKLB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +4.87 | ||
| Sortino ratioReturn per unit of downside risk | +3.43 | ||
| Omega ratioGain probability vs. loss probability | 1.56 | 1.15 | +0.41 |
| Calmar ratioReturn relative to maximum drawdown | 9.89 | 0.68 | +9.21 |
| Martin ratioReturn relative to average drawdown | 25.71 | 1.68 | +24.03 |
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Drawdowns
LQDA vs. RKLB - Drawdown Comparison
The maximum LQDA drawdown since its inception was -93.87%, which is greater than RKLB's maximum drawdown of -82.96%. Use the drawdown chart below to compare losses from any high point for LQDA and RKLB.
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Drawdown Indicators
| LQDA | RKLB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.87% | -82.96% | -10.91% |
Max Drawdown (1Y)Largest decline over 1 year | -35.66% | -60.99% | +25.33% |
Max Drawdown (3Y)Largest decline over 3 years | -46.80% | -60.99% | +14.19% |
Max Drawdown (5Y)Largest decline over 5 years | -55.36% | — | — |
Current DrawdownCurrent decline from peak | -5.53% | -56.77% | +51.24% |
Average DrawdownAverage peak-to-trough decline | -68.43% | -51.12% | -17.31% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.69% | 24.74% | -11.05% |
Volatility
LQDA vs. RKLB - Volatility Comparison
The current volatility for Liquidia Corporation (LQDA) is 19.04%, while Rocket Lab USA, Inc. (RKLB) has a volatility of 25.66%. This indicates that LQDA experiences smaller price fluctuations and is considered to be less risky than RKLB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| LQDA | RKLB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.04% | 25.66% | -6.62% |
Volatility (6M)Calculated over the trailing 6-month period | 48.97% | 73.51% | -24.54% |
Volatility (1Y)Calculated over the trailing 1-year period | 66.53% | 95.44% | -28.91% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 74.06% | 82.12% | -8.06% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 85.46% | 82.12% | +3.34% |
Dividends
LQDA vs. RKLB - Dividend Comparison
Neither LQDA nor RKLB has paid dividends to shareholders.
Financials
LQDA vs. RKLB - Financials Comparison
This section allows you to compare key financial metrics between Liquidia Corporation and Rocket Lab USA, 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. RKLB - Profitability Comparison
LQDA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 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%.
RKLB - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Rocket Lab USA, Inc. reported a gross profit of 76.49M and revenue of 200.35M. Therefore, the gross margin over that period was 38.2%.
LQDA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Liquidia Corporation reported an operating income of 61.50M and revenue of 132.87M, resulting in an operating margin of 46.3%.
RKLB - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Rocket Lab USA, Inc. reported an operating income of -55.97M and revenue of 200.35M, resulting in an operating margin of -27.9%.
LQDA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Liquidia Corporation reported a net income of 52.86M and revenue of 132.87M, resulting in a net margin of 39.8%.
RKLB - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Rocket Lab USA, Inc. reported a net income of -45.02M and revenue of 200.35M, resulting in a net margin of -22.5%.
Frequently Asked Questions
LQDA and RKLB have a correlation of 0.16, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
RKLB has higher volatility (25.66%) compared to LQDA (19.04%). In terms of maximum drawdown, LQDA dropped -93.87% vs RKLB's -82.96%.
LQDA currently has the higher Sharpe Ratio (5.31 vs 0.44), 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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