QLYS vs. BRO
QLYS (Qualys, Inc.) and BRO (Brown & Brown, Inc.) are both stocks. QLYS operates in Software - Infrastructure (Technology), while BRO operates in Insurance Brokers (Financial Services). Over the past 10 years, QLYS returned 14.09%/yr vs 13.98%/yr for BRO. At a 0.30 correlation, their price movements are largely independent.
Performance
QLYS vs. BRO - Performance Comparison
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Returns By Period
In the year-to-date period, QLYS achieves a -15.48% return, which is significantly higher than BRO's -23.82% return. Both investments have delivered pretty close results over the past 10 years, with QLYS having a 14.09% annualized return and BRO not far behind at 13.98%.
QLYS
- 1D
- 3.52%
- 1M
- 9.73%
- YTD
- -15.48%
- 6M
- -19.23%
- 1Y
- -19.98%
- 3Y*
- -3.38%
- 5Y*
- 2.00%
- 10Y*
- 14.09%
BRO
- 1D
- 3.71%
- 1M
- 4.46%
- YTD
- -23.82%
- 6M
- -24.07%
- 1Y
- -45.06%
- 3Y*
- -2.44%
- 5Y*
- 3.28%
- 10Y*
- 13.98%
QLYS vs. BRO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
QLYS Qualys, Inc. | -15.48% | -5.22% | -28.56% | 74.89% | -18.21% | 12.60% | 46.18% | 11.55% | 25.93% | 87.52% |
BRO Brown & Brown, Inc. | -23.82% | -21.37% | 44.32% | 25.73% | -18.39% | 49.31% | 21.06% | 44.67% | 8.30% | 16.15% |
Correlation
The correlation between QLYS and BRO is 0.20, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.20 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.25 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.34 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.32 |
Correlation (All Time) Calculated using the full available price history since Sep 28, 2012 | 0.30 |
The correlation between QLYS and BRO shifts across timeframes, from 0.20 (1 year) to 0.34 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
QLYS:
$5.57
BRO:
$4.76
QLYS:
20.16
BRO:
12.68
QLYS:
0.61
BRO:
0.93
QLYS:
5.93
BRO:
2.27
QLYS:
$684.86M
BRO:
$6.43B
QLYS:
$569.03M
BRO:
$3.82B
QLYS:
$252.31M
BRO:
$1.51B
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Return for Risk
QLYS vs. BRO — Risk / Return Rank
QLYS
BRO
QLYS vs. BRO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Qualys, Inc. (QLYS) and Brown & Brown, Inc. (BRO). 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.
| QLYS | BRO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.14 | ||
| Sortino ratioReturn per unit of downside risk | +1.95 | ||
| Omega ratioGain probability vs. loss probability | 0.95 | 0.70 | +0.24 |
| Calmar ratioReturn relative to maximum drawdown | -0.40 | -0.89 | +0.50 |
| Martin ratioReturn relative to average drawdown | -0.81 | -1.46 | +0.65 |
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Drawdowns
QLYS vs. BRO - Drawdown Comparison
The maximum QLYS drawdown since its inception was -68.48%, which is greater than BRO's maximum drawdown of -55.85%. Use the drawdown chart below to compare losses from any high point for QLYS and BRO.
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Drawdown Indicators
| QLYS | BRO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -68.48% | -55.85% | -12.63% |
Max Drawdown (1Y)Largest decline over 1 year | -50.46% | -50.55% | +0.09% |
Max Drawdown (3Y)Largest decline over 3 years | -62.99% | -55.85% | -7.14% |
Max Drawdown (5Y)Largest decline over 5 years | -62.99% | -55.85% | -7.14% |
Max Drawdown (10Y)Largest decline over 10 years | -62.99% | -55.85% | -7.14% |
Current DrawdownCurrent decline from peak | -45.44% | -50.96% | +5.52% |
Average DrawdownAverage peak-to-trough decline | -20.93% | -13.57% | -7.36% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 24.68% | 30.94% | -6.26% |
Volatility
QLYS vs. BRO - Volatility Comparison
Qualys, Inc. (QLYS) has a higher volatility of 12.30% compared to Brown & Brown, Inc. (BRO) at 8.14%. This indicates that QLYS's price experiences larger fluctuations and is considered to be riskier than BRO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| QLYS | BRO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.30% | 8.14% | +4.16% |
Volatility (6M)Calculated over the trailing 6-month period | 36.52% | 21.98% | +14.54% |
Volatility (1Y)Calculated over the trailing 1-year period | 45.62% | 28.66% | +16.96% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 39.93% | 24.89% | +15.04% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 39.07% | 23.71% | +15.36% |
Dividends
QLYS vs. BRO - Dividend Comparison
QLYS has not paid dividends to shareholders, while BRO's dividend yield for the trailing twelve months is around 1.07%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BRO Brown & Brown, Inc. | 1.07% | 0.77% | 0.53% | 0.67% | 0.74% | 0.54% | 0.73% | 0.82% | 1.11% | 1.08% | 1.12% | 1.41% |
QLYS Qualys, Inc. | 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
QLYS vs. BRO - Financials Comparison
This section allows you to compare key financial metrics between Qualys, Inc. and Brown & Brown, 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
QLYS vs. BRO - Profitability Comparison
QLYS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Qualys, Inc. reported a gross profit of 145.65M and revenue of 175.64M. Therefore, the gross margin over that period was 82.9%.
BRO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Brown & Brown, Inc. reported a gross profit of 994.00M and revenue of 1.90B. Therefore, the gross margin over that period was 52.3%.
QLYS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Qualys, Inc. reported an operating income of 60.89M and revenue of 175.64M, resulting in an operating margin of 34.7%.
BRO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Brown & Brown, Inc. reported an operating income of 0.00 and revenue of 1.90B, resulting in an operating margin of 0.0%.
QLYS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Qualys, Inc. reported a net income of 50.64M and revenue of 175.64M, resulting in a net margin of 28.8%.
BRO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Brown & Brown, Inc. reported a net income of 426.00M and revenue of 1.90B, resulting in a net margin of 22.4%.
Frequently Asked Questions
QLYS and BRO have a correlation of 0.20, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
QLYS has higher volatility (12.30%) compared to BRO (8.14%). In terms of maximum drawdown, QLYS dropped -68.48% vs BRO's -55.85%.
QLYS currently has the higher Sharpe Ratio (-0.44 vs -1.58), 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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