PSK vs. PFFV

Last updated Jun 4, 2026

PSK (SPDR ICE Preferred Securities ETF) and PFFV (Global X Variable Rate Preferred ETF) are both Preferred Stock/Convertible Bonds funds - PSK tracks the PSK-US - ICE Exchange-Listed Fixed& Adjustable Rate Preferred Securities Index while PFFV tracks the ICE U.S. Variable Rate Preferred Securities Index. Both are passively managed. Over the past 5 years, PSK returned -0.88%/yr vs 2.24%/yr for PFFV. A 0.80 correlation means they provide meaningful diversification when combined. PSK charges 0.45%/yr vs 0.25%/yr for PFFV.

Performance

PSK vs. PFFV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR ICE Preferred Securities ETF (PSK) and Global X Variable Rate Preferred ETF (PFFV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PSK achieves a -0.35% return, which is significantly lower than PFFV's 2.93% return.

PSK

• 1D: -0.26%
• 1M: -1.12%
• YTD: -0.35%
• 6M: -0.54%
• 1Y: 4.55%
• 3Y*: 3.10%
• 5Y*: -0.88%
• 10Y*: 2.10%

PFFV

• 1D: -0.05%
• 1M: 0.45%
• YTD: 2.93%
• 6M: 2.88%
• 1Y: 5.19%
• 3Y*: 7.51%
• 5Y*: 2.24%
• 10Y*: —

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

PSK vs. PFFV - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
PSK SPDR ICE Preferred Securities ETF	-0.35%	2.69%	4.81%	8.91%	-18.86%	1.57%	9.36%
PFFV Global X Variable Rate Preferred ETF	2.93%	2.08%	9.45%	10.64%	-13.81%	6.35%	13.36%

Correlation

The correlation between PSK and PFFV is 0.67, 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	0.67
Correlation (3Y) Calculated over the trailing 3-year period	0.74
Correlation (5Y) Calculated over the trailing 5-year period	0.80
Correlation (All Time) Calculated using the full available price history since Jun 25, 2020	0.80

The correlation between PSK and PFFV shifts across timeframes, from 0.67 (1 year) to 0.80 (all time), reflecting how their relationship changes across market environments.

PSK vs. PFFV - Sectors Allocation Comparison

Sectors	PSK	PFFV
Financial Services	66.9%	72.1%
Utilities	9.5%	-
Real Estate	4.8%	19.6%
Consumer Cyclical	1.8%	-
Communication Services	1.6%	-
Industrials	0.8%	-
Basic Materials	-	-
Consumer Defensive	-	-
Energy	-	1.6%
Healthcare	-	-
Technology	-	-

Return for Risk

PSK vs. PFFV — Risk / Return Rank

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

PSK

PSK Risk / Return Rank: 20
PSK Sharpe Ratio Rank: 22
PSK Sortino Ratio Rank: 21
PSK Omega Ratio Rank: 20
PSK Calmar Ratio Rank: 20
PSK Martin Ratio Rank: 18

PFFV

PFFV Risk / Return Rank: 33
PFFV Sharpe Ratio Rank: 35
PFFV Sortino Ratio Rank: 35
PFFV Omega Ratio Rank: 34
PFFV Calmar Ratio Rank: 32
PFFV Martin Ratio Rank: 31

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.

PSK vs. PFFV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR ICE Preferred Securities ETF (PSK) and Global X Variable Rate Preferred ETF (PFFV). 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.

	PSK	PFFV	Difference
Sharpe ratio Return per unit of total volatility	0.75	1.27	-0.51
Sortino ratio Return per unit of downside risk	1.13	1.88	-0.75
Omega ratio Gain probability vs. loss probability	1.13	1.23	-0.10
Calmar ratio Return relative to maximum drawdown	0.83	1.61	-0.78
Martin ratio Return relative to average drawdown	1.83	4.52	-2.69
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PSK vs. PFFV - Sharpe Ratio Comparison

The current PSK Sharpe Ratio is 0.75, which is lower than the PFFV Sharpe Ratio of 1.27. The chart below compares the historical Sharpe Ratios of PSK and PFFV, 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

	PSK	PFFV	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.75	1.27	-0.51
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.08	0.26	-0.34
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.18	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.44	0.56	-0.12

Drawdowns

PSK vs. PFFV - Drawdown Comparison

The maximum PSK drawdown since its inception was -30.10%, which is greater than PFFV's maximum drawdown of -18.96%. Use the drawdown chart below to compare losses from any high point for PSK and PFFV.

Drawdown Indicators

	PSK	PFFV	Difference
Max Drawdown Largest peak-to-trough decline	-30.10%	-18.96%	-11.14%
Max Drawdown (1Y) Largest decline over 1 year	-5.50%	-3.23%	-2.27%
Max Drawdown (3Y) Largest decline over 3 years	-10.30%	-6.07%	-4.23%
Max Drawdown (5Y) Largest decline over 5 years	-22.23%	-18.96%	-3.27%
Max Drawdown (10Y) Largest decline over 10 years	-30.10%	—	—
Current Drawdown Current decline from peak	-5.76%	-0.31%	-5.45%
Average Drawdown Average peak-to-trough decline	-3.98%	-4.18%	+0.20%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.49%	1.15%	+1.34%

Volatility

PSK vs. PFFV - Volatility Comparison

SPDR ICE Preferred Securities ETF (PSK) has a higher volatility of 1.65% compared to Global X Variable Rate Preferred ETF (PFFV) at 0.79%. This indicates that PSK's price experiences larger fluctuations and is considered to be riskier than PFFV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PSK	PFFV	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.65%	0.79%	+0.86%
Volatility (6M) Calculated over the trailing 6-month period	4.15%	2.84%	+1.31%
Volatility (1Y) Calculated over the trailing 1-year period	6.05%	4.12%	+1.93%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	10.72%	8.84%	+1.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.91%	8.69%	+3.22%

PSK vs. PFFV - Expense Ratio Comparison

PSK has a 0.45% expense ratio, which is higher than PFFV's 0.25% expense ratio.

Dividends

PSK vs. PFFV - Dividend Comparison

PSK's dividend yield for the trailing twelve months is around 7.04%, less than PFFV's 8.12% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PFFV Global X Variable Rate Preferred ETF	8.12%	8.26%	7.33%	7.17%	6.60%	5.23%	2.29%	0.00%	0.00%	0.00%	0.00%	0.00%
PSK SPDR ICE Preferred Securities ETF	7.04%	6.82%	6.55%	6.44%	6.55%	5.03%	5.08%	5.44%	6.47%	6.91%	5.92%	5.35%

Frequently Asked Questions

Can I hold both PSK and PFFV in my portfolio?

PSK and PFFV have a correlation of 0.67, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PSK or PFFV?

PSK has higher volatility (1.65%) compared to PFFV (0.79%). In terms of maximum drawdown, PSK dropped -30.10% vs PFFV's -18.96%.

Which ETF is better, PSK or PFFV?

On 5-year performance, PFFV leads with 2.24% vs -0.88% for PSK. On fees, PFFV is cheaper at 0.25% per year. On volatility, PFFV has been the lower-risk option at 0.79%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PSK or PFFV?

Over the 5-year period, PFFV has performed better with a 2.24% return vs -0.88%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PSK or PFFV?

PFFV is cheaper with a 0.25% expense ratio, compared with 0.45% for PSK.

Which ETF pays a higher dividend yield, PSK or PFFV?

PFFV has the higher dividend yield at 8.12%, compared with 7.04% for PSK.

What is the main difference between PSK and PFFV?

PSK tracks PSK-US - ICE Exchange-Listed Fixed& Adjustable Rate Preferred Securities Index, while PFFV tracks ICE U.S. Variable Rate Preferred Securities Index. They also come from different issuers: State Street and Global X. Their fees differ too: 0.45% for PSK and 0.25% for PFFV.

Which has better risk-adjusted returns?

PFFV currently has the higher Sharpe Ratio (1.27 vs 0.75), 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.