SPYGX vs. SGFFX

Last updated Jun 5, 2026

SPYGX (Spyglass Growth Fund) and SGFFX (Sparrow Growth Fund) are both Mid Cap Growth Equities funds. Over the past 5 years, SPYGX returned 0.14%/yr vs 6.74%/yr for SGFFX. A 0.78 correlation means they provide meaningful diversification when combined. SPYGX charges 1.05%/yr vs 1.81%/yr for SGFFX.

Performance

SPYGX vs. SGFFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Spyglass Growth Fund (SPYGX) and Sparrow Growth Fund (SGFFX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SPYGX achieves a -8.61% return, which is significantly lower than SGFFX's 2.50% return.

SPYGX

• 1D: -3.06%
• 1M: 9.54%
• YTD: -8.61%
• 6M: -10.46%
• 1Y: 5.99%
• 3Y*: 22.80%
• 5Y*: 0.14%
• 10Y*: —

SGFFX

• 1D: -0.87%
• 1M: 2.75%
• YTD: 2.50%
• 6M: 1.38%
• 1Y: 11.53%
• 3Y*: 19.94%
• 5Y*: 6.74%
• 10Y*: 16.01%

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

SPYGX vs. SGFFX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
SPYGX Spyglass Growth Fund	-8.61%	15.74%	38.10%	54.03%	-47.17%	-11.45%	61.87%	34.27%	7.19%
SGFFX Sparrow Growth Fund	2.50%	14.31%	34.81%	17.02%	-23.36%	-11.00%	97.83%	27.24%	1.41%

Correlation

The correlation between SPYGX and SGFFX is 0.68, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.68
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (5Y) Calculated over the trailing 5-year period	0.74
Correlation (All Time) Calculated using the full available price history since Jan 11, 2018	0.78

The correlation between SPYGX and SGFFX shifts across timeframes, from 0.68 (1 year) to 0.78 (all time), reflecting how their relationship changes across market environments.

Return for Risk

SPYGX vs. SGFFX — Risk / Return Rank

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

SPYGX

SPYGX Risk / Return Rank: 4
SPYGX Sharpe Ratio Rank: 4
SPYGX Sortino Ratio Rank: 5
SPYGX Omega Ratio Rank: 4
SPYGX Calmar Ratio Rank: 4
SPYGX Martin Ratio Rank: 4

SGFFX

SGFFX Risk / Return Rank: 11
SGFFX Sharpe Ratio Rank: 13
SGFFX Sortino Ratio Rank: 13
SGFFX Omega Ratio Rank: 12
SGFFX Calmar Ratio Rank: 9
SGFFX Martin Ratio Rank: 10

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.

SPYGX vs. SGFFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Spyglass Growth Fund (SPYGX) and Sparrow Growth Fund (SGFFX). 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.

	SPYGX	SGFFX	Difference
Sharpe ratio: Return per unit of total volatility	0.27	0.92	-0.66
Sortino ratio: Return per unit of downside risk	0.55	1.36	-0.81
Omega ratio: Gain probability vs. loss probability	1.07	1.16	-0.10
Calmar ratio: Return relative to maximum drawdown	0.23	0.78	-0.55
Martin ratio: Return relative to average drawdown	0.55	2.61	-2.05
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SPYGX vs. SGFFX - Sharpe Ratio Comparison

The current SPYGX Sharpe Ratio is 0.27, which is lower than the SGFFX Sharpe Ratio of 0.92. The chart below compares the historical Sharpe Ratios of SPYGX and SGFFX, 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

	SPYGX	SGFFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.27	0.92	-0.66
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.00	0.25	-0.24
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.57	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.39	0.28	+0.10

Drawdowns

SPYGX vs. SGFFX - Drawdown Comparison

The maximum SPYGX drawdown since its inception was -60.08%, roughly equal to the maximum SGFFX drawdown of -62.10%. Use the drawdown chart below to compare losses from any high point for SPYGX and SGFFX.

Drawdown Indicators

	SPYGX	SGFFX	Difference
Max Drawdown Largest peak-to-trough decline	-60.08%	-62.10%	+2.02%
Max Drawdown (1Y) Largest decline over 1 year	-30.05%	-15.33%	-14.72%
Max Drawdown (3Y) Largest decline over 3 years	-32.90%	-39.29%	+6.39%
Max Drawdown (5Y) Largest decline over 5 years	-59.90%	-40.24%	-19.66%
Max Drawdown (10Y) Largest decline over 10 years	—	-50.45%	—
Current Drawdown Current decline from peak	-12.20%	-16.74%	+4.54%
Average Drawdown Average peak-to-trough decline	-19.67%	-22.17%	+2.50%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.46%	4.58%	+7.88%

Volatility

SPYGX vs. SGFFX - Volatility Comparison

Spyglass Growth Fund (SPYGX) has a higher volatility of 9.55% compared to Sparrow Growth Fund (SGFFX) at 2.84%. This indicates that SPYGX's price experiences larger fluctuations and is considered to be riskier than SGFFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SPYGX	SGFFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.55%	2.84%	+6.71%
Volatility (6M) Calculated over the trailing 6-month period	21.07%	9.85%	+11.22%
Volatility (1Y) Calculated over the trailing 1-year period	25.96%	12.96%	+13.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	30.60%	27.11%	+3.49%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29.27%	27.98%	+1.29%

SPYGX vs. SGFFX - Expense Ratio Comparison

SPYGX has a 1.05% expense ratio, which is lower than SGFFX's 1.81% expense ratio.

Dividends

SPYGX vs. SGFFX - Dividend Comparison

Neither SPYGX nor SGFFX has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SGFFX Sparrow Growth Fund	0.00%	0.00%	0.00%	0.00%	18.67%	0.00%	0.67%	1.33%	5.84%	7.33%	0.00%	2.59%
SPYGX Spyglass Growth Fund	0.00%	0.00%	0.00%	0.00%	0.06%	10.07%	2.71%	0.25%	4.95%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SPYGX and SGFFX in my portfolio?

SPYGX and SGFFX have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SPYGX or SGFFX?

SPYGX has higher volatility (9.55%) compared to SGFFX (2.84%). In terms of maximum drawdown, SPYGX dropped -60.08% vs SGFFX's -62.10%.

Which has better risk-adjusted returns?

SGFFX currently has the higher Sharpe Ratio (0.92 vs 0.27), 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.