ACKY vs. THTA

Last updated Jun 4, 2026

ACKY (VistaShares Target 15 ACKtivist Select Income ETF) and THTA (SoFi Enhanced Yield ETF) are both Derivative Income funds. Both are actively managed. At a 0.43 correlation, their price movements are largely independent. ACKY charges 0.95%/yr vs 0.49%/yr for THTA.

Performance

ACKY vs. THTA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in VistaShares Target 15 ACKtivist Select Income ETF (ACKY) and SoFi Enhanced Yield ETF (THTA). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ACKY achieves a -2.20% return, which is significantly lower than THTA's 6.86% return.

ACKY

• 1D: -0.72%
• 1M: -3.31%
• YTD: -2.20%
• 6M: -3.80%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

THTA

• 1D: -0.02%
• 1M: 0.56%
• YTD: 6.86%
• 6M: 8.04%
• 1Y: 16.78%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

ACKY vs. THTA - Yearly Performance Comparison

	2026 (YTD)	2025
ACKY VistaShares Target 15 ACKtivist Select Income ETF	-2.20%	2.34%
THTA SoFi Enhanced Yield ETF	6.86%	4.72%

Correlation

The correlation between ACKY and THTA is 0.43, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since Sep 10, 2025	0.43

Return for Risk

ACKY vs. THTA — Risk / Return Rank

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

THTA

THTA Risk / Return Rank: 92
THTA Sharpe Ratio Rank: 87
THTA Sortino Ratio Rank: 90
THTA Omega Ratio Rank: 95
THTA Calmar Ratio Rank: 92
THTA 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.

ACKY vs. THTA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for VistaShares Target 15 ACKtivist Select Income ETF (ACKY) and SoFi Enhanced Yield ETF (THTA). 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

	ACKY	THTA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.91	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.01	0.08	-0.07

Drawdowns

ACKY vs. THTA - Drawdown Comparison

The maximum ACKY drawdown since its inception was -14.63%, smaller than the maximum THTA drawdown of -31.41%. Use the drawdown chart below to compare losses from any high point for ACKY and THTA.

Drawdown Indicators

	ACKY	THTA	Difference
Max Drawdown Largest peak-to-trough decline	-14.63%	-31.41%	+16.78%
Max Drawdown (1Y) Largest decline over 1 year	—	-2.64%	—
Current Drawdown Current decline from peak	-5.84%	-6.79%	+0.95%
Average Drawdown Average peak-to-trough decline	-3.16%	-7.52%	+4.36%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.32%	—

Volatility

Volatility by Period

	ACKY	THTA	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.75%	—
Volatility (6M) Calculated over the trailing 6-month period	—	4.00%	—
Volatility (1Y) Calculated over the trailing 1-year period	15.14%	5.80%	+9.34%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.14%	20.25%	-5.11%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.14%	20.25%	-5.11%

ACKY vs. THTA - Expense Ratio Comparison

ACKY has a 0.95% expense ratio, which is higher than THTA's 0.49% expense ratio.

Dividends

ACKY vs. THTA - Dividend Comparison

ACKY's dividend yield for the trailing twelve months is around 12.07%, more than THTA's 11.26% yield.

Position	TTM	2025	2024	2023
ACKY VistaShares Target 15 ACKtivist Select Income ETF	12.07%	5.06%	0.00%	0.00%
THTA SoFi Enhanced Yield ETF	11.26%	12.66%	12.44%	0.58%

Frequently Asked Questions

Can I hold both ACKY and THTA in my portfolio?

ACKY and THTA have a correlation of 0.43, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, ACKY or THTA?

On fees, THTA is cheaper at 0.49% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, ACKY or THTA?

THTA is cheaper with a 0.49% expense ratio, compared with 0.95% for ACKY.

Which ETF pays a higher dividend yield, ACKY or THTA?

ACKY has the higher dividend yield at 12.07%, compared with 11.26% for THTA.

What is the main difference between ACKY and THTA?

They also come from different issuers: VistaShares and SoFi. Their fees differ too: 0.95% for ACKY and 0.49% for THTA.