SIOO vs. ACKY

Last updated Apr 2, 2026

Compare and contrast key facts about VistaShares Target 15 S&P 100 Distribution ETF (SIOO) and VistaShares Target 15 ACKtivist Select Income ETF (ACKY).

SIOO and ACKY are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. SIOO is a passively managed fund by VistaShares that tracks the performance of the S&P 100. It was launched on Dec 10, 2025. ACKY is an actively managed fund by VistaShares. It was launched on Sep 8, 2025.

Performance

SIOO vs. ACKY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in VistaShares Target 15 S&P 100 Distribution ETF (SIOO) and VistaShares Target 15 ACKtivist Select Income ETF (ACKY). The values are adjusted to include any dividend payments, if applicable.

SIOO vs. ACKY - Yearly Performance Comparison

	2026 (YTD)	2025
SIOO VistaShares Target 15 S&P 100 Distribution ETF	-2.74%	0.77%
ACKY VistaShares Target 15 ACKtivist Select Income ETF	-6.92%	-0.36%

Returns By Period

In the year-to-date period, SIOO achieves a -2.74% return, which is significantly higher than ACKY's -6.92% return.

SIOO

• 1D: 0.49%
• 1M: -2.12%
• YTD: -2.74%
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ACKY

• 1D: 1.13%
• 1M: -4.53%
• YTD: -6.92%
• 6M: -5.08%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

SIOO vs. ACKY - Expense Ratio Comparison

SIOO has a 0.59% expense ratio, which is lower than ACKY's 0.95% expense ratio.

ACKY

VistaShares Target 15 ACKtivist Select Income ETF

SIOO

VistaShares Target 15 S&P 100 Distribution ETF

Return for Risk

SIOO vs. ACKY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for VistaShares Target 15 S&P 100 Distribution ETF (SIOO) and VistaShares Target 15 ACKtivist Select Income ETF (ACKY). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	SIOO	ACKY	Difference
Sharpe Ratio (All Time) Calculated using the full available price history	-0.57	-0.54	-0.03

Correlation

The correlation between SIOO and ACKY is 0.73, 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

SIOO vs. ACKY - Dividend Comparison

SIOO's dividend yield for the trailing twelve months is around 5.27%, less than ACKY's 9.66% yield.

	TTM	2025
SIOO VistaShares Target 15 S&P 100 Distribution ETF	5.27%	1.27%
ACKY VistaShares Target 15 ACKtivist Select Income ETF	9.66%	5.06%

Drawdowns

SIOO vs. ACKY - Drawdown Comparison

The maximum SIOO drawdown since its inception was -6.86%, smaller than the maximum ACKY drawdown of -14.63%. Use the drawdown chart below to compare losses from any high point for SIOO and ACKY.

Drawdown Indicators

	SIOO	ACKY	Difference
Max Drawdown Largest peak-to-trough decline	-6.86%	-14.63%	+7.77%
Current Drawdown Current decline from peak	-3.40%	-10.38%	+6.98%
Average Drawdown Average peak-to-trough decline	-1.35%	-3.11%	+1.76%

Volatility

Volatility by Period

	SIOO	ACKY	Difference
Volatility (1Y) Calculated over the trailing 1-year period	11.47%	15.35%	-3.88%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	11.47%	15.35%	-3.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.47%	15.35%	-3.88%