SPIAX vs. IVNQX

Last updated Apr 2, 2026

Compare and contrast key facts about Invesco S&P 500 Index A (SPIAX) and Invesco Nasdaq 100 Index Fund (IVNQX).

SPIAX is a passively managed fund by Invesco that tracks the performance of the S&P 500. It was launched on Sep 26, 1997. IVNQX is managed by Invesco. It was launched on Oct 13, 2020.

Performance

SPIAX vs. IVNQX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco S&P 500 Index A (SPIAX) and Invesco Nasdaq 100 Index Fund (IVNQX). The values are adjusted to include any dividend payments, if applicable.

SPIAX vs. IVNQX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
SPIAX Invesco S&P 500 Index A	-4.46%	17.23%	24.34%	25.63%	-18.56%	27.99%	8.09%
IVNQX Invesco Nasdaq 100 Index Fund	-5.88%	20.77%	25.43%	54.62%	-32.05%	26.75%	8.46%

Returns By Period

In the year-to-date period, SPIAX achieves a -4.46% return, which is significantly higher than IVNQX's -5.88% return.

SPIAX

• 1D: 2.93%
• 1M: -5.07%
• YTD: -4.46%
• 6M: -2.37%
• 1Y: 16.74%
• 3Y*: 17.69%
• 5Y*: 11.20%
• 10Y*: 13.46%

IVNQX

• 1D: 3.42%
• 1M: -4.94%
• YTD: -5.88%
• 6M: -4.11%
• 1Y: 22.78%
• 3Y*: 22.26%
• 5Y*: 12.94%
• 10Y*: —

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

SPIAX vs. IVNQX - Expense Ratio Comparison

SPIAX has a 0.54% expense ratio, which is higher than IVNQX's 0.29% expense ratio.

SPIAX

Invesco S&P 500 Index A

IVNQX

Invesco Nasdaq 100 Index Fund

Return for Risk

SPIAX vs. IVNQX — Risk / Return Rank

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

SPIAX

SPIAX Risk / Return Rank: 44
SPIAX Sharpe Ratio Rank: 40
SPIAX Sortino Ratio Rank: 43
SPIAX Omega Ratio Rank: 47
SPIAX Calmar Ratio Rank: 39
SPIAX Martin Ratio Rank: 54

IVNQX

IVNQX Risk / Return Rank: 61
IVNQX Sharpe Ratio Rank: 55
IVNQX Sortino Ratio Rank: 62
IVNQX Omega Ratio Rank: 57
IVNQX Calmar Ratio Rank: 68
IVNQX Martin Ratio Rank: 62

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.

SPIAX vs. IVNQX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco S&P 500 Index A (SPIAX) and Invesco Nasdaq 100 Index Fund (IVNQX). 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.

	SPIAX	IVNQX	Difference
Sharpe ratio Return per unit of total volatility	0.94	1.06	-0.12
Sortino ratio Return per unit of downside risk	1.45	1.65	-0.20
Omega ratio Gain probability vs. loss probability	1.22	1.23	-0.01
Calmar ratio Return relative to maximum drawdown	1.28	1.63	-0.36
Martin ratio Return relative to average drawdown	6.10	6.05	+0.05
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SPIAX vs. IVNQX - Sharpe Ratio Comparison

The current SPIAX Sharpe Ratio is 0.94, which is comparable to the IVNQX Sharpe Ratio of 1.06. The chart below compares the historical Sharpe Ratios of SPIAX and IVNQX, 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

	SPIAX	IVNQX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.94	1.06	-0.12
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.67	0.58	+0.09
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.75	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.43	0.63	-0.20

Correlation

The correlation between SPIAX and IVNQX is 0.93, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

SPIAX vs. IVNQX - Dividend Comparison

SPIAX's dividend yield for the trailing twelve months is around 1.06%, less than IVNQX's 1.39% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SPIAX Invesco S&P 500 Index A	1.06%	1.01%	1.08%	1.04%	1.07%	1.90%	1.26%	1.93%	2.59%	1.28%	1.28%	1.53%
IVNQX Invesco Nasdaq 100 Index Fund	1.39%	1.31%	0.72%	0.54%	0.73%	0.84%	0.19%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

SPIAX vs. IVNQX - Drawdown Comparison

The maximum SPIAX drawdown since its inception was -55.47%, which is greater than IVNQX's maximum drawdown of -34.83%. Use the drawdown chart below to compare losses from any high point for SPIAX and IVNQX.

Drawdown Indicators

	SPIAX	IVNQX	Difference
Max Drawdown Largest peak-to-trough decline	-55.47%	-34.83%	-20.64%
Max Drawdown (1Y) Largest decline over 1 year	-12.15%	-12.56%	+0.41%
Max Drawdown (5Y) Largest decline over 5 years	-24.81%	-34.83%	+10.02%
Max Drawdown (10Y) Largest decline over 10 years	-33.84%	—	—
Current Drawdown Current decline from peak	-6.31%	-8.94%	+2.63%
Average Drawdown Average peak-to-trough decline	-10.84%	-8.45%	-2.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.54%	3.39%	-0.85%

Volatility

SPIAX vs. IVNQX - Volatility Comparison

The current volatility for Invesco S&P 500 Index A (SPIAX) is 5.35%, while Invesco Nasdaq 100 Index Fund (IVNQX) has a volatility of 6.55%. This indicates that SPIAX experiences smaller price fluctuations and is considered to be less risky than IVNQX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SPIAX	IVNQX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.35%	6.55%	-1.20%
Volatility (6M) Calculated over the trailing 6-month period	9.54%	12.88%	-3.34%
Volatility (1Y) Calculated over the trailing 1-year period	18.36%	22.53%	-4.17%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.92%	22.51%	-5.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.07%	22.56%	-4.49%