CIPSX vs. NESIX

Last updated Jun 25, 2026

CIPSX (Champlain Small Company Fund) and NESIX (Needham Small Cap Growth Fund Institutional) are both Small Cap Growth Equities funds. Over the past 5 years, CIPSX returned -1.90%/yr vs 9.03%/yr for NESIX. A 0.79 correlation means they provide meaningful diversification when combined. CIPSX charges 1.26%/yr vs 1.18%/yr for NESIX.

Performance

CIPSX vs. NESIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Champlain Small Company Fund (CIPSX) and Needham Small Cap Growth Fund Institutional (NESIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, CIPSX achieves a 4.39% return, which is significantly lower than NESIX's 76.59% return.

CIPSX

• 1D: -0.68%
• 1M: 2.33%
• YTD: 4.39%
• 6M: 1.85%
• 1Y: -18.68%
• 3Y*: 1.94%
• 5Y*: -1.90%
• 10Y*: 7.47%

NESIX

• 1D: -4.00%
• 1M: 6.15%
• YTD: 76.59%
• 6M: 72.42%
• 1Y: 107.12%
• 3Y*: 33.26%
• 5Y*: 9.03%
• 10Y*: —

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

CIPSX vs. NESIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
CIPSX Champlain Small Company Fund	4.39%	-22.88%	23.09%	14.01%	-20.83%	12.37%	24.14%	25.02%	-3.35%	10.56%
NESIX Needham Small Cap Growth Fund Institutional	76.59%	11.16%	13.47%	5.85%	-29.71%	11.36%	73.06%	55.28%	-4.87%	12.63%

Correlation

The correlation between CIPSX and NESIX is 0.72, 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	0.72
Correlation (3Y) Calculated over the trailing 3-year period	0.77
Correlation (5Y) Calculated over the trailing 5-year period	0.81
Correlation (All Time) Calculated using the full available price history since Jan 3, 2017	0.79

The correlation between CIPSX and NESIX has been stable across timeframes, ranging from 0.72 to 0.81 - a consistent structural relationship.

Return for Risk

CIPSX vs. NESIX — Risk / Return Rank

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

CIPSX

CIPSX Risk / Return Rank: 1
CIPSX Sharpe Ratio Rank: 1
CIPSX Sortino Ratio Rank: 1
CIPSX Omega Ratio Rank: 1
CIPSX Calmar Ratio Rank: 1
CIPSX Martin Ratio Rank: 1

NESIX

NESIX Risk / Return Rank: 94
NESIX Sharpe Ratio Rank: 98
NESIX Sortino Ratio Rank: 90
NESIX Omega Ratio Rank: 85
NESIX Calmar Ratio Rank: 97
NESIX Martin Ratio Rank: 98

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.

CIPSX vs. NESIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Champlain Small Company Fund (CIPSX) and Needham Small Cap Growth Fund Institutional (NESIX). 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.

	CIPSX	NESIX	Difference
Sharpe ratio: Return per unit of total volatility	-0.67	3.61	-4.28
Sortino ratio: Return per unit of downside risk	-0.69	4.00	-4.70
Omega ratio: Gain probability vs. loss probability	0.88	1.52	-0.64
Calmar ratio: Return relative to maximum drawdown	-0.56	6.66	-7.22
Martin ratio: Return relative to average drawdown	-1.01	27.09	-28.10

CIPSX vs. NESIX - Sharpe Ratio Comparison

The current CIPSX Sharpe Ratio is -0.67, which is lower than the NESIX Sharpe Ratio of 3.61. The chart below compares the historical Sharpe Ratios of CIPSX and NESIX, 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

CIPSX vs. NESIX - Drawdown Comparison

The maximum CIPSX drawdown since its inception was -46.42%, smaller than the maximum NESIX drawdown of -49.61%. Use the drawdown chart below to compare losses from any high point for CIPSX and NESIX.

Drawdown Indicators

	CIPSX	NESIX	Difference
Max Drawdown Largest peak-to-trough decline	-46.42%	-49.61%	+3.19%
Max Drawdown (1Y) Largest decline over 1 year	-31.56%	-17.12%	-14.44%
Max Drawdown (3Y) Largest decline over 3 years	-33.27%	-35.21%	+1.94%
Max Drawdown (5Y) Largest decline over 5 years	-34.62%	-49.61%	+14.99%
Max Drawdown (10Y) Largest decline over 10 years	-36.09%	—	—
Current Drawdown Current decline from peak	-22.58%	-4.35%	-18.23%
Average Drawdown Average peak-to-trough decline	-8.49%	-14.92%	+6.43%
Ulcer Index Depth and duration of drawdowns from previous peaks	17.38%	4.20%	+13.18%

Volatility

CIPSX vs. NESIX - Volatility Comparison

The current volatility for Champlain Small Company Fund (CIPSX) is 5.06%, while Needham Small Cap Growth Fund Institutional (NESIX) has a volatility of 12.86%. This indicates that CIPSX experiences smaller price fluctuations and is considered to be less risky than NESIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CIPSX	NESIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.06%	12.86%	-7.80%
Volatility (6M) Calculated over the trailing 6-month period	12.73%	22.69%	-9.96%
Volatility (1Y) Calculated over the trailing 1-year period	26.21%	31.59%	-5.38%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.59%	29.64%	-7.05%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.82%	26.59%	-4.77%

CIPSX vs. NESIX - Expense Ratio Comparison

CIPSX has a 1.26% expense ratio, which is higher than NESIX's 1.18% expense ratio.

Dividends

CIPSX vs. NESIX - Dividend Comparison

Neither CIPSX nor NESIX has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CIPSX Champlain Small Company Fund	0.00%	0.00%	16.74%	6.39%	0.36%	4.45%	6.11%	7.96%	13.29%	9.78%	2.72%	2.67%
NESIX Needham Small Cap Growth Fund Institutional	0.00%	0.00%	0.00%	0.00%	3.93%	23.92%	13.26%	8.25%	21.96%	8.89%	0.00%	0.00%

Frequently Asked Questions

Can I hold both CIPSX and NESIX in my portfolio?

CIPSX and NESIX have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, CIPSX or NESIX?

NESIX has higher volatility (12.86%) compared to CIPSX (5.06%). In terms of maximum drawdown, CIPSX dropped -46.42% vs NESIX's -49.61%.

Which has better risk-adjusted returns?

NESIX currently has the higher Sharpe Ratio (3.61 vs -0.67), 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.