MOGLX vs. FGDMX

Last updated Apr 1, 2026

Compare and contrast key facts about Gabelli Media Mogul Fund (MOGLX) and Fidelity Advisor Communication Services Class A (FGDMX).

MOGLX is managed by Gabelli. It was launched on Nov 30, 2016. FGDMX is managed by Fidelity. It was launched on Nov 30, 2018.

Performance

MOGLX vs. FGDMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Gabelli Media Mogul Fund (MOGLX) and Fidelity Advisor Communication Services Class A (FGDMX). The values are adjusted to include any dividend payments, if applicable.

MOGLX vs. FGDMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
MOGLX Gabelli Media Mogul Fund	1.26%	22.85%	1.12%	10.23%	-31.12%	7.69%	0.25%	5.24%
FGDMX Fidelity Advisor Communication Services Class A	-11.75%	36.36%	35.46%	56.40%	-38.47%	15.63%	35.07%	13.20%

Returns By Period

In the year-to-date period, MOGLX achieves a 1.26% return, which is significantly higher than FGDMX's -11.75% return.

MOGLX

• 1D: 0.72%
• 1M: -6.27%
• YTD: 1.26%
• 6M: 5.04%
• 1Y: 23.18%
• 3Y*: 9.41%
• 5Y*: -1.35%
• 10Y*: —

FGDMX

• 1D: -0.17%
• 1M: -11.50%
• YTD: -11.75%
• 6M: -9.30%
• 1Y: 26.83%
• 3Y*: 28.17%
• 5Y*: 10.65%
• 10Y*: —

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

MOGLX vs. FGDMX - Expense Ratio Comparison

MOGLX has a 0.90% expense ratio, which is lower than FGDMX's 1.03% expense ratio.

FGDMX

Fidelity Advisor Communication Services Class A

MOGLX

Gabelli Media Mogul Fund

Return for Risk

MOGLX vs. FGDMX — Risk / Return Rank

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

MOGLX

MOGLX Risk / Return Rank: 73
MOGLX Sharpe Ratio Rank: 77
MOGLX Sortino Ratio Rank: 79
MOGLX Omega Ratio Rank: 67
MOGLX Calmar Ratio Rank: 76
MOGLX Martin Ratio Rank: 66

FGDMX

FGDMX Risk / Return Rank: 62
FGDMX Sharpe Ratio Rank: 67
FGDMX Sortino Ratio Rank: 70
FGDMX Omega Ratio Rank: 63
FGDMX Calmar Ratio Rank: 57
FGDMX Martin Ratio Rank: 53

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.

MOGLX vs. FGDMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Gabelli Media Mogul Fund (MOGLX) and Fidelity Advisor Communication Services Class A (FGDMX). 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.

	MOGLX	FGDMX	Difference
Sharpe ratio Return per unit of total volatility	1.40	1.17	+0.22
Sortino ratio Return per unit of downside risk	2.00	1.73	+0.27
Omega ratio Gain probability vs. loss probability	1.26	1.24	+0.02
Calmar ratio Return relative to maximum drawdown	1.79	1.35	+0.45
Martin ratio Return relative to average drawdown	6.27	5.16	+1.12
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MOGLX vs. FGDMX - Sharpe Ratio Comparison

The current MOGLX Sharpe Ratio is 1.40, which is comparable to the FGDMX Sharpe Ratio of 1.17. The chart below compares the historical Sharpe Ratios of MOGLX and FGDMX, 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

	MOGLX	FGDMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.40	1.17	+0.22
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.07	0.46	-0.54
Sharpe Ratio (All Time) Calculated using the full available price history	0.05	0.68	-0.63

Correlation

The correlation between MOGLX and FGDMX is 0.68, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

MOGLX vs. FGDMX - Dividend Comparison

MOGLX's dividend yield for the trailing twelve months is around 0.48%, less than FGDMX's 8.67% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
MOGLX Gabelli Media Mogul Fund	0.48%	0.49%	1.44%	0.93%	1.33%	2.09%	0.74%	0.00%	0.00%
FGDMX Fidelity Advisor Communication Services Class A	8.67%	7.66%	6.90%	0.00%	0.00%	5.73%	3.76%	35.47%	8.84%

Drawdowns

MOGLX vs. FGDMX - Drawdown Comparison

The maximum MOGLX drawdown since its inception was -45.76%, roughly equal to the maximum FGDMX drawdown of -47.60%. Use the drawdown chart below to compare losses from any high point for MOGLX and FGDMX.

Drawdown Indicators

	MOGLX	FGDMX	Difference
Max Drawdown Largest peak-to-trough decline	-45.76%	-47.60%	+1.84%
Max Drawdown (1Y) Largest decline over 1 year	-11.68%	-16.94%	+5.26%
Max Drawdown (5Y) Largest decline over 5 years	-40.66%	-47.60%	+6.94%
Current Drawdown Current decline from peak	-15.52%	-16.94%	+1.42%
Average Drawdown Average peak-to-trough decline	-21.89%	-11.07%	-10.82%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.34%	4.42%	-1.08%

Volatility

MOGLX vs. FGDMX - Volatility Comparison

The current volatility for Gabelli Media Mogul Fund (MOGLX) is 4.99%, while Fidelity Advisor Communication Services Class A (FGDMX) has a volatility of 7.08%. This indicates that MOGLX experiences smaller price fluctuations and is considered to be less risky than FGDMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MOGLX	FGDMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.99%	7.08%	-2.09%
Volatility (6M) Calculated over the trailing 6-month period	9.83%	13.79%	-3.96%
Volatility (1Y) Calculated over the trailing 1-year period	17.01%	23.04%	-6.03%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.22%	23.13%	-4.91%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.88%	24.00%	-2.12%