MGOYX vs. NEEIX

Last updated Jun 4, 2026

MGOYX (Victory Munder Mid-Cap Core Growth Fund) and NEEIX (Needham Growth Fund Institutional Class) are both Mid Cap Growth Equities funds. Over the past 5 years, MGOYX returned 8.35%/yr vs 16.33%/yr for NEEIX. Their correlation of 0.82 suggests significant overlap in exposure. MGOYX charges 0.98%/yr vs 1.21%/yr for NEEIX.

Performance

MGOYX vs. NEEIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Victory Munder Mid-Cap Core Growth Fund (MGOYX) and Needham Growth Fund Institutional Class (NEEIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MGOYX achieves a 19.17% return, which is significantly lower than NEEIX's 59.61% return.

MGOYX

• 1D: 0.99%
• 1M: 2.80%
• YTD: 19.17%
• 6M: 18.86%
• 1Y: 29.11%
• 3Y*: 18.69%
• 5Y*: 8.35%
• 10Y*: 11.03%

NEEIX

• 1D: 4.73%
• 1M: 16.98%
• YTD: 59.61%
• 6M: 57.27%
• 1Y: 98.30%
• 3Y*: 30.88%
• 5Y*: 16.33%
• 10Y*: —

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

MGOYX vs. NEEIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MGOYX Victory Munder Mid-Cap Core Growth Fund	19.17%	12.03%	10.93%	14.82%	-21.31%	25.97%	20.61%	26.22%	-14.19%	23.64%
NEEIX Needham Growth Fund Institutional Class	59.61%	9.32%	19.26%	27.30%	-33.26%	28.13%	42.39%	43.15%	-10.13%	8.47%

Correlation

The correlation between MGOYX and NEEIX is 0.77, 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	0.77
Correlation (3Y) Calculated over the trailing 3-year period	0.76
Correlation (5Y) Calculated over the trailing 5-year period	0.81
Correlation (All Time) Calculated using the full available price history since Jan 4, 2017	0.82

The correlation between MGOYX and NEEIX has been stable across timeframes, ranging from 0.76 to 0.82 - a consistent structural relationship.

Return for Risk

MGOYX vs. NEEIX — Risk / Return Rank

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

MGOYX

MGOYX Risk / Return Rank: 63
MGOYX Sharpe Ratio Rank: 53
MGOYX Sortino Ratio Rank: 52
MGOYX Omega Ratio Rank: 48
MGOYX Calmar Ratio Rank: 83
MGOYX Martin Ratio Rank: 79

NEEIX

NEEIX Risk / Return Rank: 93
NEEIX Sharpe Ratio Rank: 98
NEEIX Sortino Ratio Rank: 88
NEEIX Omega Ratio Rank: 83
NEEIX Calmar Ratio Rank: 98
NEEIX Martin Ratio Rank: 97

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.

MGOYX vs. NEEIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Victory Munder Mid-Cap Core Growth Fund (MGOYX) and Needham Growth Fund Institutional Class (NEEIX). 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.

	MGOYX	NEEIX	Difference
Sharpe ratio Return per unit of total volatility	2.15	3.83	-1.68
Sortino ratio Return per unit of downside risk	3.05	4.35	-1.30
Omega ratio Gain probability vs. loss probability	1.38	1.57	-0.18
Calmar ratio Return relative to maximum drawdown	3.85	7.85	-4.00
Martin ratio Return relative to average drawdown	14.85	26.70	-11.85
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MGOYX vs. NEEIX - Sharpe Ratio Comparison

The current MGOYX Sharpe Ratio is 2.15, which is lower than the NEEIX Sharpe Ratio of 3.83. The chart below compares the historical Sharpe Ratios of MGOYX and NEEIX, 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

	MGOYX	NEEIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.15	3.83	-1.68
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.33	0.58	-0.24
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.48	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.46	0.67	-0.21

Drawdowns

MGOYX vs. NEEIX - Drawdown Comparison

The maximum MGOYX drawdown since its inception was -57.23%, which is greater than NEEIX's maximum drawdown of -43.11%. Use the drawdown chart below to compare losses from any high point for MGOYX and NEEIX.

Drawdown Indicators

	MGOYX	NEEIX	Difference
Max Drawdown Largest peak-to-trough decline	-57.23%	-43.11%	-14.12%
Max Drawdown (1Y) Largest decline over 1 year	-7.81%	-13.22%	+5.41%
Max Drawdown (3Y) Largest decline over 3 years	-26.05%	-36.13%	+10.08%
Max Drawdown (5Y) Largest decline over 5 years	-40.49%	-43.11%	+2.62%
Max Drawdown (10Y) Largest decline over 10 years	-40.49%	—	—
Current Drawdown Current decline from peak	-0.21%	0.00%	-0.21%
Average Drawdown Average peak-to-trough decline	-10.96%	-10.87%	-0.09%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.02%	3.88%	-1.86%

Volatility

MGOYX vs. NEEIX - Volatility Comparison

The current volatility for Victory Munder Mid-Cap Core Growth Fund (MGOYX) is 4.63%, while Needham Growth Fund Institutional Class (NEEIX) has a volatility of 9.69%. This indicates that MGOYX experiences smaller price fluctuations and is considered to be less risky than NEEIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MGOYX	NEEIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.63%	9.69%	-5.06%
Volatility (6M) Calculated over the trailing 6-month period	11.07%	20.89%	-9.82%
Volatility (1Y) Calculated over the trailing 1-year period	13.98%	27.10%	-13.12%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	25.06%	28.31%	-3.25%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	23.26%	25.79%	-2.53%

MGOYX vs. NEEIX - Expense Ratio Comparison

MGOYX has a 0.98% expense ratio, which is lower than NEEIX's 1.21% expense ratio.

Dividends

MGOYX vs. NEEIX - Dividend Comparison

MGOYX's dividend yield for the trailing twelve months is around 12.90%, more than NEEIX's 4.49% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MGOYX Victory Munder Mid-Cap Core Growth Fund	12.90%	15.37%	15.72%	4.54%	12.23%	25.13%	18.63%	60.72%	49.01%	19.34%	12.76%	10.52%
NEEIX Needham Growth Fund Institutional Class	4.49%	7.16%	7.48%	0.00%	1.72%	6.70%	5.58%	11.09%	17.58%	9.64%	0.00%	0.00%

Frequently Asked Questions

Can I hold both MGOYX and NEEIX in my portfolio?

MGOYX and NEEIX have a correlation of 0.77, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MGOYX or NEEIX?

NEEIX has higher volatility (9.69%) compared to MGOYX (4.63%). In terms of maximum drawdown, MGOYX dropped -57.23% vs NEEIX's -43.11%.

Which has better risk-adjusted returns?

NEEIX currently has the higher Sharpe Ratio (3.83 vs 2.15), 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.