FIX vs. LQDA
FIX (Comfort Systems USA, Inc.) and LQDA (Liquidia Corporation) are both stocks. FIX operates in Engineering & Construction (Industrials), while LQDA operates in Biotechnology (Healthcare). Over the past 5 years, FIX returned 88.25%/yr vs 105.41%/yr for LQDA. Their 0.18 correlation means their historical movements had little consistent relationship.
Performance
FIX vs. LQDA - Performance Comparison
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Returns By Period
In the year-to-date period, FIX achieves a 85.50% return, which is significantly lower than LQDA's 143.87% return.
FIX
- 1D
- 1.88%
- 1M
- -7.26%
- 6M
- 51.59%
- YTD
- 85.50%
- 1Y
- 146.49%
- 3Y*
- 115.90%
- 5Y*
- 88.25%
- 10Y*
- 51.38%
- ALL TIME*
- 18.36%
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%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $996.20M | $926.93M | $912.73M | |
| $129.21M | $115.99M | $136.40M |
FIX vs. LQDA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
FIX Comfort Systems USA, Inc. | 85.50% | 120.86% | 106.89% | 79.62% | 16.98% | 88.98% | 6.73% | 15.07% | -9.10% |
LQDA Liquidia Corporation | 143.87% | 193.28% | -2.24% | 88.85% | 30.80% | 65.08% | -30.99% | -80.26% | 73.98% |
Correlation
The correlation between FIX and LQDA is 0.15, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.15 |
Correlation (3Y) Balances recent behavior with more history. | 0.22 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.20 |
Correlation (All Time) Calculated using the full available price history since Jul 26, 2018 | 0.18 |
Fundamentals
FIX:
$60.88B
LQDA:
$7.48B
FIX:
$40.64
LQDA:
$0.23
FIX:
42.56
LQDA:
361.38
FIX:
5.44
LQDA:
27.98
FIX:
18.95
LQDA:
78.33
FIX:
$11.23B
LQDA:
$288.07M
FIX:
$2.88B
LQDA:
$275.77M
FIX:
$1.96B
LQDA:
$51.53M
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Return for Risk
FIX vs. LQDA — Risk / Return Rank
FIX
LQDA
FIX vs. LQDA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Comfort Systems USA, Inc. (FIX) and Liquidia Corporation (LQDA). 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.
| FIX | LQDA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.64 | ||
| Sortino ratioReturn per unit of downside risk | -1.70 | ||
| Omega ratioGain probability vs. loss probability | 1.39 | 1.56 | -0.17 |
| Calmar ratioReturn relative to maximum drawdown | 5.57 | 9.89 | -4.32 |
| Martin ratioReturn relative to average drawdown | 21.44 | 25.71 | -4.28 |
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Drawdowns
FIX vs. LQDA - Drawdown Comparison
The maximum FIX drawdown since its inception was -93.36%, roughly equal to the maximum LQDA drawdown of -93.87%. Use the drawdown chart below to compare losses from any high point for FIX and LQDA.
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Drawdown Indicators
| FIX | LQDA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.36% | -93.87% | +0.51% |
Max Drawdown (1Y)Largest decline over 1 year | -26.45% | -35.66% | +9.21% |
Max Drawdown (3Y)Largest decline over 3 years | -46.05% | -46.80% | +0.75% |
Max Drawdown (5Y)Largest decline over 5 years | -46.05% | -55.36% | +9.31% |
Max Drawdown (10Y)Largest decline over 10 years | -49.68% | — | — |
Current DrawdownCurrent decline from peak | -16.30% | -5.53% | -10.77% |
Average DrawdownAverage peak-to-trough decline | -37.94% | -68.43% | +30.49% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.86% | 13.69% | -6.83% |
Volatility
FIX vs. LQDA - Volatility Comparison
Comfort Systems USA, Inc. (FIX) has a higher volatility of 20.83% compared to Liquidia Corporation (LQDA) at 19.04%. This indicates that FIX's price experiences larger fluctuations and is considered to be riskier than LQDA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FIX | LQDA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 20.83% | 19.04% | +1.79% |
Volatility (6M)Calculated over the trailing 6-month period | 42.97% | 48.97% | -6.00% |
Volatility (1Y)Calculated over the trailing 1-year period | 55.22% | 66.53% | -11.31% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 45.94% | 74.06% | -28.12% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 43.10% | 85.46% | -42.36% |
Dividends
FIX vs. LQDA - Dividend Comparison
FIX's dividend yield for the trailing twelve months is around 0.15%, while LQDA has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FIX Comfort Systems USA, Inc. | 0.15% | 0.21% | 0.28% | 0.41% | 0.49% | 0.49% | 0.81% | 0.79% | 0.76% | 0.68% | 0.83% | 0.88% |
LQDA Liquidia Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
FIX vs. LQDA - Financials Comparison
This section allows you to compare key financial metrics between Comfort Systems USA, Inc. and Liquidia Corporation. 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
FIX vs. LQDA - Profitability Comparison
FIX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Comfort Systems USA, Inc. reported a gross profit of 844.23M and revenue of 3.27B. Therefore, the gross margin over that period was 25.9%.
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%.
FIX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Comfort Systems USA, Inc. reported an operating income of 557.97M and revenue of 3.27B, resulting in an operating margin of 17.1%.
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%.
FIX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Comfort Systems USA, Inc. reported a net income of 441.60M and revenue of 3.27B, resulting in a net margin of 13.5%.
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%.
Frequently Asked Questions
FIX and LQDA 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.
FIX has higher volatility (20.83%) compared to LQDA (19.04%). In terms of maximum drawdown, FIX dropped -93.36% vs LQDA's -93.87%.
LQDA currently has the higher Sharpe Ratio (5.31 vs 2.67), 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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