RLTY vs. BST
RLTY (Cohen & Steers Real Estate Opportunities & Income Fund) and BST (BlackRock Science and Technology Trust) are both stocks. Both operate in the Asset Management industry within the Financial Services sector. Over the past 3 years, RLTY returned 14.75%/yr vs 20.80%/yr for BST. At a 0.35 correlation, their price movements are largely independent.
Performance
RLTY vs. BST - Performance Comparison
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Returns By Period
In the year-to-date period, RLTY achieves a 10.21% return, which is significantly lower than BST's 16.91% return.
RLTY
- 1D
- -0.64%
- 1M
- -0.89%
- YTD
- 10.21%
- 6M
- 9.62%
- 1Y
- 12.63%
- 3Y*
- 14.75%
- 5Y*
- —
- 10Y*
- —
BST
- 1D
- -0.09%
- 1M
- 2.92%
- YTD
- 16.91%
- 6M
- 19.17%
- 1Y
- 36.42%
- 3Y*
- 20.80%
- 5Y*
- 3.96%
- 10Y*
- 19.58%
RLTY vs. BST - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
RLTY Cohen & Steers Real Estate Opportunities & Income Fund | 10.21% | 8.56% | 15.40% | 14.05% | -27.73% |
BST BlackRock Science and Technology Trust | 16.91% | 23.65% | 17.96% | 30.07% | -26.98% |
Correlation
The correlation between RLTY and BST is 0.15, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.15 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.24 |
Correlation (All Time) Calculated using the full available price history since Feb 25, 2022 | 0.35 |
Over the past year, the correlation between RLTY and BST has dropped to 0.15 - well below their long-term average of 0.35, suggesting their price drivers have been diverging.
Fundamentals
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Return for Risk
RLTY vs. BST — Risk / Return Rank
RLTY
BST
RLTY vs. BST - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Cohen & Steers Real Estate Opportunities & Income Fund (RLTY) and BlackRock Science and Technology Trust (BST). 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.
| RLTY | BST | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.97 | ||
| Sortino ratioReturn per unit of downside risk | -1.13 | ||
| Omega ratioGain probability vs. loss probability | 1.17 | 1.35 | -0.17 |
| Calmar ratioReturn relative to maximum drawdown | 1.11 | 2.39 | -1.28 |
| Martin ratioReturn relative to average drawdown | 3.69 | 7.82 | -4.13 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| RLTY | BST | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.96 | 1.93 | -0.97 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.17 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.76 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.14 | 0.63 | -0.50 |
Drawdowns
RLTY vs. BST - Drawdown Comparison
The maximum RLTY drawdown since its inception was -35.44%, smaller than the maximum BST drawdown of -47.72%. Use the drawdown chart below to compare losses from any high point for RLTY and BST.
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Drawdown Indicators
| RLTY | BST | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -35.44% | -47.72% | +12.28% |
Max Drawdown (1Y)Largest decline over 1 year | -11.40% | -15.31% | +3.91% |
Max Drawdown (3Y)Largest decline over 3 years | -20.81% | -23.37% | +2.56% |
Max Drawdown (5Y)Largest decline over 5 years | — | -47.72% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -47.72% | — |
Current DrawdownCurrent decline from peak | -1.39% | -7.74% | +6.35% |
Average DrawdownAverage peak-to-trough decline | -13.73% | -12.97% | -0.76% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.43% | 4.67% | -1.24% |
Volatility
RLTY vs. BST - Volatility Comparison
The current volatility for Cohen & Steers Real Estate Opportunities & Income Fund (RLTY) is 3.95%, while BlackRock Science and Technology Trust (BST) has a volatility of 8.82%. This indicates that RLTY experiences smaller price fluctuations and is considered to be less risky than BST based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RLTY | BST | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 3.95% | 8.82% | -4.87% |
Volatility (6M)Calculated over the trailing 6-month period | 10.15% | 16.32% | -6.17% |
Volatility (1Y)Calculated over the trailing 1-year period | 13.17% | 18.99% | -5.82% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.73% | 23.74% | -1.01% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.73% | 25.80% | -3.07% |
Dividends
RLTY vs. BST - Dividend Comparison
RLTY's dividend yield for the trailing twelve months is around 8.45%, less than BST's 9.14% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BST BlackRock Science and Technology Trust | 9.14% | 10.36% | 8.21% | 8.91% | 10.57% | 5.38% | 3.85% | 10.52% | 6.41% | 4.80% | 6.69% | 6.93% |
RLTY Cohen & Steers Real Estate Opportunities & Income Fund | 8.45% | 8.98% | 8.93% | 9.18% | 6.94% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
RLTY vs. BST - Financials Comparison
This section allows you to compare key financial metrics between Cohen & Steers Real Estate Opportunities & Income Fund and BlackRock Science and Technology Trust. 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
Frequently Asked Questions
RLTY and BST 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.
BST has higher volatility (8.82%) compared to RLTY (3.95%). In terms of maximum drawdown, RLTY dropped -35.44% vs BST's -47.72%.
BST currently has the higher Sharpe Ratio (1.93 vs 0.96), 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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