SRRIX vs. MAFIX

Last updated Jun 4, 2026

SRRIX (Stone Ridge Reinsurance Risk Premium Interval Fund) and MAFIX (Abbey Capital Multi Asset Fund Class I) are both Multistrategy funds. Over the past 5 years, SRRIX returned 21.89%/yr vs 8.08%/yr for MAFIX. At a correlation of -0.01, they often move in opposite directions. SRRIX charges 2.35%/yr vs 1.79%/yr for MAFIX.

Performance

SRRIX vs. MAFIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Stone Ridge Reinsurance Risk Premium Interval Fund (SRRIX) and Abbey Capital Multi Asset Fund Class I (MAFIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SRRIX achieves a 8.54% return, which is significantly lower than MAFIX's 13.53% return.

SRRIX

• 1D: 0.07%
• 1M: 1.33%
• YTD: 8.54%
• 6M: 11.01%
• 1Y: 36.86%
• 3Y*: 32.68%
• 5Y*: 21.89%
• 10Y*: 8.81%

MAFIX

• 1D: 0.23%
• 1M: 4.22%
• YTD: 13.53%
• 6M: 15.28%
• 1Y: 34.23%
• 3Y*: 11.01%
• 5Y*: 8.08%
• 10Y*: —

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

SRRIX vs. MAFIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
SRRIX Stone Ridge Reinsurance Risk Premium Interval Fund	8.54%	29.63%	33.14%	44.73%	5.10%	-6.47%	4.30%	-4.47%	-1.42%
MAFIX Abbey Capital Multi Asset Fund Class I	13.53%	8.41%	8.99%	5.02%	4.08%	14.79%	24.89%	21.63%	-1.46%

Correlation

The correlation between SRRIX and MAFIX is 0.03, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.03
Correlation (3Y) Calculated over the trailing 3-year period	0.05
Correlation (5Y) Calculated over the trailing 5-year period	0.01
Correlation (All Time) Calculated using the full available price history since Dec 7, 2018	-0.01

Return for Risk

SRRIX vs. MAFIX — Risk / Return Rank

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

SRRIX

SRRIX Risk / Return Rank: 100
SRRIX Sharpe Ratio Rank: 100
SRRIX Sortino Ratio Rank: 100
SRRIX Omega Ratio Rank: 100
SRRIX Calmar Ratio Rank: 100
SRRIX Martin Ratio Rank: 100

MAFIX

MAFIX Risk / Return Rank: 83
MAFIX Sharpe Ratio Rank: 86
MAFIX Sortino Ratio Rank: 77
MAFIX Omega Ratio Rank: 74
MAFIX Calmar Ratio Rank: 91
MAFIX Martin Ratio Rank: 86

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.

SRRIX vs. MAFIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Stone Ridge Reinsurance Risk Premium Interval Fund (SRRIX) and Abbey Capital Multi Asset Fund Class I (MAFIX). 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.

	SRRIX	MAFIX	Difference
Sharpe ratio: Return per unit of total volatility	14.40	2.77	+11.63
Sortino ratio: Return per unit of downside risk	48.47	3.69	+44.77
Omega ratio: Gain probability vs. loss probability	30.11	1.49	+28.63
Calmar ratio: Return relative to maximum drawdown	67.15	4.74	+62.41
Martin ratio: Return relative to average drawdown	703.99	16.70	+687.29
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SRRIX vs. MAFIX - Sharpe Ratio Comparison

The current SRRIX Sharpe Ratio is 14.40, which is higher than the MAFIX Sharpe Ratio of 2.77. The chart below compares the historical Sharpe Ratios of SRRIX and MAFIX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	SRRIX	MAFIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	14.40	2.77	+11.63
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.58	0.66	+0.92
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.80	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.88	1.03	-0.15

Drawdowns

SRRIX vs. MAFIX - Drawdown Comparison

The maximum SRRIX drawdown since its inception was -27.22%, which is greater than MAFIX's maximum drawdown of -19.21%. Use the drawdown chart below to compare losses from any high point for SRRIX and MAFIX.

Drawdown Indicators

	SRRIX	MAFIX	Difference
Max Drawdown Largest peak-to-trough decline	-27.22%	-19.21%	-8.01%
Max Drawdown (1Y) Largest decline over 1 year	-0.55%	-7.26%	+6.71%
Max Drawdown (3Y) Largest decline over 3 years	-17.26%	-19.21%	+1.95%
Max Drawdown (5Y) Largest decline over 5 years	-17.26%	-19.21%	+1.95%
Max Drawdown (10Y) Largest decline over 10 years	-27.22%	—	—
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-9.90%	-3.41%	-6.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.05%	2.05%	-2.00%

Volatility

SRRIX vs. MAFIX - Volatility Comparison

The current volatility for Stone Ridge Reinsurance Risk Premium Interval Fund (SRRIX) is 0.31%, while Abbey Capital Multi Asset Fund Class I (MAFIX) has a volatility of 2.69%. This indicates that SRRIX experiences smaller price fluctuations and is considered to be less risky than MAFIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SRRIX	MAFIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.31%	2.69%	-2.38%
Volatility (6M) Calculated over the trailing 6-month period	0.89%	8.84%	-7.95%
Volatility (1Y) Calculated over the trailing 1-year period	2.58%	12.43%	-9.85%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.95%	12.32%	+1.63%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.01%	12.84%	-1.83%

SRRIX vs. MAFIX - Expense Ratio Comparison

SRRIX has a 2.35% expense ratio, which is higher than MAFIX's 1.79% expense ratio.

Dividends

SRRIX vs. MAFIX - Dividend Comparison

SRRIX's dividend yield for the trailing twelve months is around 18.55%, more than MAFIX's 10.37% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MAFIX Abbey Capital Multi Asset Fund Class I	10.37%	11.78%	4.57%	3.80%	4.12%	10.65%	10.29%	12.30%	9.36%	0.00%	0.00%	0.00%
SRRIX Stone Ridge Reinsurance Risk Premium Interval Fund	18.55%	20.14%	21.58%	20.02%	0.00%	0.00%	0.38%	1.06%	2.32%	0.10%	6.16%	8.41%

Frequently Asked Questions

Can I hold both SRRIX and MAFIX in my portfolio?

SRRIX and MAFIX have a correlation of 0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SRRIX or MAFIX?

MAFIX has higher volatility (2.69%) compared to SRRIX (0.31%). In terms of maximum drawdown, SRRIX dropped -27.22% vs MAFIX's -19.21%.

Which has better risk-adjusted returns?

SRRIX currently has the higher Sharpe Ratio (14.40 vs 2.77), 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.