SOCL vs. FXAIX

Last updated Jun 24, 2026

SOCL (Global X Social Media ETF) and FXAIX (Fidelity 500 Index Fund) are both funds - SOCL is a Large Cap Growth Equities fund tracking the Solactive Social Media Index, while FXAIX is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 10 years, SOCL returned 8.04%/yr vs 15.80%/yr for FXAIX. A 0.65 correlation means they provide meaningful diversification when combined. SOCL charges 0.65%/yr vs 0.02%/yr for FXAIX.

Performance

SOCL vs. FXAIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Global X Social Media ETF (SOCL) and Fidelity 500 Index Fund (FXAIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SOCL achieves a -22.66% return, which is significantly lower than FXAIX's 9.79% return. Over the past 10 years, SOCL has underperformed FXAIX with an annualized return of 8.04%, while FXAIX has yielded a comparatively higher 15.80% annualized return.

SOCL

• 1D: -2.56%
• 1M: -3.67%
• YTD: -22.66%
• 6M: -22.03%
• 1Y: -17.98%
• 3Y*: 5.64%
• 5Y*: -9.46%
• 10Y*: 8.04%

FXAIX

• 1D: -0.37%
• 1M: 0.10%
• YTD: 9.79%
• 6M: 8.79%
• 1Y: 25.51%
• 3Y*: 21.39%
• 5Y*: 13.60%
• 10Y*: 15.80%

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

SOCL vs. FXAIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SOCL Global X Social Media ETF	-22.66%	31.04%	5.08%	31.08%	-42.23%	-12.84%	78.35%	25.74%	-16.39%	54.65%
FXAIX Fidelity 500 Index Fund	9.79%	17.84%	25.01%	26.29%	-18.14%	28.71%	18.42%	31.48%	-4.43%	21.82%

Correlation

The correlation between SOCL and FXAIX is 0.65, 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	0.65
Correlation (3Y) Calculated over the trailing 3-year period	0.63
Correlation (5Y) Calculated over the trailing 5-year period	0.66
Correlation (10Y) Calculated over the trailing 10-year period	0.66
Correlation (All Time) Calculated using the full available price history since Nov 15, 2011	0.65

The correlation between SOCL and FXAIX has been stable across timeframes, ranging from 0.63 to 0.66 - a consistent structural relationship.

Return for Risk

SOCL vs. FXAIX — Risk / Return Rank

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

SOCL

SOCL Risk / Return Rank: 4
SOCL Sharpe Ratio Rank: 3
SOCL Sortino Ratio Rank: 3
SOCL Omega Ratio Rank: 3
SOCL Calmar Ratio Rank: 4
SOCL Martin Ratio Rank: 4

FXAIX

FXAIX Risk / Return Rank: 65
FXAIX Sharpe Ratio Rank: 64
FXAIX Sortino Ratio Rank: 57
FXAIX Omega Ratio Rank: 59
FXAIX Calmar Ratio Rank: 68
FXAIX Martin Ratio Rank: 78

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.

SOCL vs. FXAIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Global X Social Media ETF (SOCL) and Fidelity 500 Index Fund (FXAIX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	SOCL	FXAIX	Difference
Sharpe ratio: Return per unit of total volatility	-0.75	2.15	-2.90
Sortino ratio: Return per unit of downside risk	-0.95	2.91	-3.86
Omega ratio: Gain probability vs. loss probability	0.89	1.39	-0.50
Calmar ratio: Return relative to maximum drawdown	-0.54	3.02	-3.56
Martin ratio: Return relative to average drawdown	-1.07	13.62	-14.69

SOCL vs. FXAIX - Sharpe Ratio Comparison

The current SOCL Sharpe Ratio is -0.75, which is lower than the FXAIX Sharpe Ratio of 2.15. The chart below compares the historical Sharpe Ratios of SOCL and FXAIX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

SOCL vs. FXAIX - Drawdown Comparison

The maximum SOCL drawdown since its inception was -68.70%, which is greater than FXAIX's maximum drawdown of -33.79%. Use the drawdown chart below to compare losses from any high point for SOCL and FXAIX.

Drawdown Indicators

	SOCL	FXAIX	Difference
Max Drawdown Largest peak-to-trough decline	-68.70%	-33.79%	-34.91%
Max Drawdown (1Y) Largest decline over 1 year	-33.52%	-8.89%	-24.63%
Max Drawdown (3Y) Largest decline over 3 years	-33.52%	-18.76%	-14.76%
Max Drawdown (5Y) Largest decline over 5 years	-66.32%	-24.50%	-41.82%
Max Drawdown (10Y) Largest decline over 10 years	-68.70%	-33.79%	-34.91%
Current Drawdown Current decline from peak	-44.44%	-1.72%	-42.72%
Average Drawdown Average peak-to-trough decline	-22.02%	-3.79%	-18.23%
Ulcer Index Depth and duration of drawdowns from previous peaks	16.83%	1.97%	+14.86%

Volatility

SOCL vs. FXAIX - Volatility Comparison

Global X Social Media ETF (SOCL) has a higher volatility of 9.70% compared to Fidelity 500 Index Fund (FXAIX) at 4.68%. This indicates that SOCL's price experiences larger fluctuations and is considered to be riskier than FXAIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SOCL	FXAIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.70%	4.68%	+5.02%
Volatility (6M) Calculated over the trailing 6-month period	19.19%	9.84%	+9.35%
Volatility (1Y) Calculated over the trailing 1-year period	24.07%	12.50%	+11.57%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	29.84%	17.00%	+12.84%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	27.61%	18.12%	+9.49%

SOCL vs. FXAIX - Expense Ratio Comparison

SOCL has a 0.65% expense ratio, which is higher than FXAIX's 0.02% expense ratio.

Dividends

SOCL vs. FXAIX - Dividend Comparison

SOCL's dividend yield for the trailing twelve months is around 0.56%, less than FXAIX's 1.04% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FXAIX Fidelity 500 Index Fund	1.04%	1.11%	1.25%	1.45%	1.69%	1.22%	1.60%	2.06%	2.72%	1.97%	2.52%	2.83%
SOCL Global X Social Media ETF	0.56%	0.43%	0.25%	0.61%	0.39%	0.00%	0.00%	0.00%	0.00%	1.49%	0.18%	0.01%

Frequently Asked Questions

Can I hold both SOCL and FXAIX in my portfolio?

SOCL and FXAIX have a correlation of 0.65, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SOCL or FXAIX?

SOCL has higher volatility (9.70%) compared to FXAIX (4.68%). In terms of maximum drawdown, SOCL dropped -68.70% vs FXAIX's -33.79%.

Which has better risk-adjusted returns?

FXAIX currently has the higher Sharpe Ratio (2.15 vs -0.75), 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.