SFYF vs. BST

Last updated Apr 1, 2026

Compare and contrast key facts about SoFi Social 50 ETF (SFYF) and BlackRock Science and Technology Trust (BST).

SFYF is a passively managed fund by Toroso Investments that tracks the performance of the SoFi Social 50 Index. It was launched on May 8, 2019.

Performance

SFYF vs. BST - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SoFi Social 50 ETF (SFYF) and BlackRock Science and Technology Trust (BST). The values are adjusted to include any dividend payments, if applicable.

SFYF vs. BST - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
SFYF SoFi Social 50 ETF	-8.70%	30.00%	44.62%	56.80%	-47.73%	35.83%	33.65%	4.95%
BST BlackRock Science and Technology Trust	-8.64%	23.65%	17.96%	30.07%	-38.28%	-0.35%	69.27%	8.96%

Returns By Period

The year-to-date returns for both investments are quite close, with SFYF having a -8.70% return and BST slightly higher at -8.64%.

SFYF

• 1D: 3.87%
• 1M: -4.74%
• YTD: -8.70%
• 6M: -6.83%
• 1Y: 33.22%
• 3Y*: 30.03%
• 5Y*: 11.94%
• 10Y*: —

BST

• 1D: 3.50%
• 1M: -8.97%
• YTD: -8.64%
• 6M: -6.04%
• 1Y: 22.64%
• 3Y*: 14.09%
• 5Y*: 0.29%
• 10Y*: 16.73%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

SFYF vs. BST — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

SFYF

SFYF Risk / Return Rank: 76
SFYF Sharpe Ratio Rank: 74
SFYF Sortino Ratio Rank: 78
SFYF Omega Ratio Rank: 74
SFYF Calmar Ratio Rank: 80
SFYF Martin Ratio Rank: 72

BST

BST Risk / Return Rank: 73
BST Sharpe Ratio Rank: 76
BST Sortino Ratio Rank: 70
BST Omega Ratio Rank: 72
BST Calmar Ratio Rank: 70
BST Martin Ratio Rank: 76

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

SFYF vs. BST - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SoFi Social 50 ETF (SFYF) 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.

	SFYF	BST	Difference
Sharpe ratio Return per unit of total volatility	1.28	1.03	+0.25
Sortino ratio Return per unit of downside risk	1.93	1.54	+0.40
Omega ratio Gain probability vs. loss probability	1.27	1.22	+0.04
Calmar ratio Return relative to maximum drawdown	2.15	1.36	+0.79
Martin ratio Return relative to average drawdown	7.12	4.44	+2.69
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SFYF vs. BST - Sharpe Ratio Comparison

The current SFYF Sharpe Ratio is 1.28, which is comparable to the BST Sharpe Ratio of 1.03. The chart below compares the historical Sharpe Ratios of SFYF and BST, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	SFYF	BST	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.28	1.03	+0.25
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.39	0.01	+0.38
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.66	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.50	0.55	-0.05

Correlation

The correlation between SFYF and BST is 0.74, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

SFYF vs. BST - Dividend Comparison

SFYF's dividend yield for the trailing twelve months is around 0.36%, less than BST's 11.56% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SFYF SoFi Social 50 ETF	0.36%	0.33%	0.31%	1.71%	1.19%	0.26%	0.40%	0.73%	0.00%	0.00%	0.00%	0.00%
BST BlackRock Science and Technology Trust	11.56%	10.36%	8.21%	8.91%	10.57%	5.38%	3.85%	10.52%	6.41%	4.80%	6.69%	6.93%

Drawdowns

SFYF vs. BST - Drawdown Comparison

The maximum SFYF drawdown since its inception was -56.09%, which is greater than BST's maximum drawdown of -47.72%. Use the drawdown chart below to compare losses from any high point for SFYF and BST.

Drawdown Indicators

	SFYF	BST	Difference
Max Drawdown Largest peak-to-trough decline	-56.09%	-47.72%	-8.37%
Max Drawdown (1Y) Largest decline over 1 year	-15.18%	-15.31%	+0.13%
Max Drawdown (5Y) Largest decline over 5 years	-56.09%	-47.72%	-8.37%
Max Drawdown (10Y) Largest decline over 10 years	—	-47.72%	—
Current Drawdown Current decline from peak	-11.89%	-12.35%	+0.46%
Average Drawdown Average peak-to-trough decline	-16.94%	-13.14%	-3.80%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.59%	4.70%	-0.11%

Volatility

SFYF vs. BST - Volatility Comparison

SoFi Social 50 ETF (SFYF) and BlackRock Science and Technology Trust (BST) have volatilities of 7.62% and 7.49%, 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.

Volatility by Period

	SFYF	BST	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.62%	7.49%	+0.13%
Volatility (6M) Calculated over the trailing 6-month period	14.66%	13.67%	+0.99%
Volatility (1Y) Calculated over the trailing 1-year period	26.06%	22.03%	+4.03%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	30.54%	23.46%	+7.08%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	30.92%	25.59%	+5.33%