ASFYX vs. GBTC

Last updated Apr 2, 2026

Compare and contrast key facts about AlphaSimplex Managed Futures Strategy Fund Class Y (ASFYX) and Grayscale Bitcoin Trust (BTC) (GBTC).

ASFYX is managed by BlackRock. It was launched on Jul 30, 2010.

Performance

ASFYX vs. GBTC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AlphaSimplex Managed Futures Strategy Fund Class Y (ASFYX) and Grayscale Bitcoin Trust (BTC) (GBTC). The values are adjusted to include any dividend payments, if applicable.

ASFYX vs. GBTC - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
ASFYX AlphaSimplex Managed Futures Strategy Fund Class Y	6.72%	-9.67%	-3.22%	-10.33%	35.67%	3.52%	13.59%	8.99%	-12.59%	6.78%
GBTC Grayscale Bitcoin Trust (BTC)	-22.40%	-7.65%	113.81%	317.61%	-75.80%	7.03%	290.72%	106.56%	-82.10%	1,787.72%

Returns By Period

In the year-to-date period, ASFYX achieves a 6.72% return, which is significantly higher than GBTC's -22.40% return. Over the past 10 years, ASFYX has underperformed GBTC with an annualized return of 1.88%, while GBTC has yielded a comparatively higher 58.56% annualized return.

ASFYX

• 1D: 0.12%
• 1M: -0.84%
• YTD: 6.72%
• 6M: 10.49%
• 1Y: 3.28%
• 3Y*: -2.85%
• 5Y*: 2.28%
• 10Y*: 1.88%

GBTC

• 1D: 0.55%
• 1M: -1.56%
• YTD: -22.40%
• 6M: -42.46%
• 1Y: -21.01%
• 3Y*: 48.01%
• 5Y*: 0.84%
• 10Y*: 58.56%

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

Return for Risk

ASFYX vs. GBTC — Risk / Return Rank

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

ASFYX

ASFYX Risk / Return Rank: 9
ASFYX Sharpe Ratio Rank: 10
ASFYX Sortino Ratio Rank: 8
ASFYX Omega Ratio Rank: 9
ASFYX Calmar Ratio Rank: 9
ASFYX Martin Ratio Rank: 7

GBTC

GBTC Risk / Return Rank: 24
GBTC Sharpe Ratio Rank: 20
GBTC Sortino Ratio Rank: 20
GBTC Omega Ratio Rank: 21
GBTC Calmar Ratio Rank: 29
GBTC Martin Ratio Rank: 28

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.

ASFYX vs. GBTC - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for AlphaSimplex Managed Futures Strategy Fund Class Y (ASFYX) and Grayscale Bitcoin Trust (BTC) (GBTC). 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.

	ASFYX	GBTC	Difference
Sharpe ratio Return per unit of total volatility	0.27	-0.47	+0.74
Sortino ratio Return per unit of downside risk	0.42	-0.41	+0.83
Omega ratio Gain probability vs. loss probability	1.06	0.95	+0.11
Calmar ratio Return relative to maximum drawdown	0.18	-0.38	+0.55
Martin ratio Return relative to average drawdown	0.29	-0.80	+1.09
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ASFYX vs. GBTC - Sharpe Ratio Comparison

The current ASFYX Sharpe Ratio is 0.27, which is higher than the GBTC Sharpe Ratio of -0.47. The chart below compares the historical Sharpe Ratios of ASFYX and GBTC, 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

	ASFYX	GBTC	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.27	-0.47	+0.74
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.17	0.01	+0.15
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.15	0.71	-0.56
Sharpe Ratio (All Time) Calculated using the full available price history	0.31	0.67	-0.36

Correlation

The correlation between ASFYX and GBTC is 0.05, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

ASFYX vs. GBTC - Dividend Comparison

ASFYX's dividend yield for the trailing twelve months is around 1.42%, while GBTC has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ASFYX AlphaSimplex Managed Futures Strategy Fund Class Y	1.42%	1.52%	1.46%	0.99%	32.48%	6.07%	3.40%	5.51%	1.30%	0.07%	0.01%	5.06%
GBTC Grayscale Bitcoin Trust (BTC)	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	5.61%	0.00%	0.00%

Drawdowns

ASFYX vs. GBTC - Drawdown Comparison

The maximum ASFYX drawdown since its inception was -36.43%, smaller than the maximum GBTC drawdown of -89.91%. Use the drawdown chart below to compare losses from any high point for ASFYX and GBTC.

Drawdown Indicators

	ASFYX	GBTC	Difference
Max Drawdown Largest peak-to-trough decline	-36.43%	-89.91%	+53.48%
Max Drawdown (1Y) Largest decline over 1 year	-13.51%	-49.55%	+36.04%
Max Drawdown (5Y) Largest decline over 5 years	-36.43%	-85.80%	+49.37%
Max Drawdown (10Y) Largest decline over 10 years	-36.43%	-89.91%	+53.48%
Current Drawdown Current decline from peak	-24.28%	-46.10%	+21.82%
Average Drawdown Average peak-to-trough decline	-13.10%	-43.48%	+30.38%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.26%	23.39%	-15.13%

Volatility

ASFYX vs. GBTC - Volatility Comparison

The current volatility for AlphaSimplex Managed Futures Strategy Fund Class Y (ASFYX) is 3.82%, while Grayscale Bitcoin Trust (BTC) (GBTC) has a volatility of 12.99%. This indicates that ASFYX experiences smaller price fluctuations and is considered to be less risky than GBTC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ASFYX	GBTC	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.82%	12.99%	-9.17%
Volatility (6M) Calculated over the trailing 6-month period	10.00%	36.80%	-26.80%
Volatility (1Y) Calculated over the trailing 1-year period	13.00%	45.30%	-32.30%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.67%	64.19%	-50.52%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	12.68%	82.56%	-69.88%