U vs. RBLX
U (Unity Software Inc.) and RBLX (Roblox Corporation) are both stocks. U operates in Software - Application (Technology), while RBLX operates in Electronic Gaming & Multimedia (Communication Services). Over the past 5 years, U returned -24.81%/yr vs -11.04%/yr for RBLX. A 0.52 correlation means they provide meaningful diversification when combined.
Performance
U vs. RBLX - Performance Comparison
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Returns By Period
In the year-to-date period, U achieves a -38.56% return, which is significantly higher than RBLX's -41.66% return.
U
- 1D
- -1.24%
- 1M
- 6.14%
- YTD
- -38.56%
- 6M
- -41.31%
- 1Y
- 17.64%
- 3Y*
- -10.19%
- 5Y*
- -24.81%
- 10Y*
- —
RBLX
- 1D
- -8.27%
- 1M
- -1.85%
- YTD
- -41.66%
- 6M
- -42.34%
- 1Y
- -53.70%
- 3Y*
- 7.69%
- 5Y*
- -11.04%
- 10Y*
- —
U vs. RBLX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
U Unity Software Inc. | -38.56% | 96.57% | -45.05% | 43.02% | -80.01% | 45.83% |
RBLX Roblox Corporation | -41.66% | 40.04% | 26.55% | 60.65% | -72.41% | 59.94% |
Correlation
The correlation between U and RBLX is 0.34, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.34 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.38 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.52 |
Correlation (All Time) Calculated using the full available price history since Mar 10, 2021 | 0.52 |
The correlation between U and RBLX shifts across timeframes, from 0.34 (1 year) to 0.52 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
U:
$11.79B
RBLX:
$33.64B
U:
-$1.58
RBLX:
-$1.57
U:
6.02
RBLX:
6.24
U:
3.96
RBLX:
77.87
U:
$1.92B
RBLX:
$5.30B
U:
$1.14B
RBLX:
$4.16B
U:
-$294.88M
RBLX:
-$944.43M
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Return for Risk
U vs. RBLX — Risk / Return Rank
U
RBLX
U vs. RBLX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Unity Software Inc. (U) and Roblox Corporation (RBLX). 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.
| U | RBLX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.12 | ||
| Sortino ratioReturn per unit of downside risk | +2.09 | ||
| Omega ratioGain probability vs. loss probability | 1.12 | 0.85 | +0.27 |
| Calmar ratioReturn relative to maximum drawdown | 0.27 | -0.76 | +1.03 |
| Martin ratioReturn relative to average drawdown | 0.52 | -1.26 | +1.78 |
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Drawdowns
U vs. RBLX - Drawdown Comparison
The maximum U drawdown since its inception was -93.07%, which is greater than RBLX's maximum drawdown of -82.79%. Use the drawdown chart below to compare losses from any high point for U and RBLX.
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Drawdown Indicators
| U | RBLX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.07% | -82.79% | -10.28% |
Max Drawdown (1Y)Largest decline over 1 year | -65.37% | -70.82% | +5.45% |
Max Drawdown (3Y)Largest decline over 3 years | -71.28% | -70.82% | -0.46% |
Max Drawdown (5Y)Largest decline over 5 years | -93.07% | -82.79% | -10.28% |
Current DrawdownCurrent decline from peak | -86.51% | -66.61% | -19.90% |
Average DrawdownAverage peak-to-trough decline | -69.46% | -53.05% | -16.41% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 33.75% | 42.78% | -9.03% |
Volatility
U vs. RBLX - Volatility Comparison
Unity Software Inc. (U) and Roblox Corporation (RBLX) have volatilities of 18.15% and 19.09%, 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
| U | RBLX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 18.15% | 19.09% | -0.94% |
Volatility (6M)Calculated over the trailing 6-month period | 60.91% | 49.86% | +11.05% |
Volatility (1Y)Calculated over the trailing 1-year period | 74.71% | 61.28% | +13.43% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 77.31% | 69.40% | +7.91% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 76.44% | 70.23% | +6.21% |
Dividends
U vs. RBLX - Dividend Comparison
Neither U nor RBLX has paid dividends to shareholders.
Financials
U vs. RBLX - Financials Comparison
This section allows you to compare key financial metrics between Unity Software Inc. and Roblox 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
U vs. RBLX - Profitability Comparison
U - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Unity Software Inc. reported a gross profit of 156.60M and revenue of 508.24M. Therefore, the gross margin over that period was 30.8%.
RBLX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Roblox Corporation reported a gross profit of 1.15B and revenue of 1.44B. Therefore, the gross margin over that period was 79.6%.
U - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Unity Software Inc. reported an operating income of -351.41M and revenue of 508.24M, resulting in an operating margin of -69.1%.
RBLX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Roblox Corporation reported an operating income of -294.00M and revenue of 1.44B, resulting in an operating margin of -20.4%.
U - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Unity Software Inc. reported a net income of -346.93M and revenue of 508.24M, resulting in a net margin of -68.3%.
RBLX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Roblox Corporation reported a net income of -246.00M and revenue of 1.44B, resulting in a net margin of -17.1%.
Frequently Asked Questions
U and RBLX have a correlation of 0.34, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
RBLX has higher volatility (19.09%) compared to U (18.15%). In terms of maximum drawdown, U dropped -93.07% vs RBLX's -82.79%.
U currently has the higher Sharpe Ratio (0.24 vs -0.88), 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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