PRSD vs. SPTS

Last updated Jul 4, 2026

PRSD (State Street Short Duration IG Public & Private Credit ETF) and SPTS (SPDR Portfolio Short Term Treasury ETF) are both exchange-traded funds - PRSD is a Short-Term Bond fund actively managed by State Street, while SPTS is a Government Bonds fund tracking the Bloomberg 1-3 Year U.S. Treasury Index. PRSD is actively managed, while SPTS is passively managed. A 0.66 correlation means they provide meaningful diversification when combined. PRSD charges 0.45%/yr vs 0.03%/yr for SPTS.

Performance

PRSD vs. SPTS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in State Street Short Duration IG Public & Private Credit ETF (PRSD) and SPDR Portfolio Short Term Treasury ETF (SPTS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PRSD achieves a 1.71% return, which is significantly higher than SPTS's 0.75% return.

PRSD

• 1D: 0.20%
• 1M: 0.37%
• 6M: 1.65%
• YTD: 1.71%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

SPTS

• 1D: 0.17%
• 1M: 0.31%
• 6M: 0.79%
• YTD: 0.75%
• 1Y: 3.25%
• 3Y*: 4.46%
• 5Y*: 1.91%
• 10Y*: 1.63%

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

PRSD vs. SPTS - Yearly Performance Comparison

	2026 (YTD)	2025
PRSD State Street Short Duration IG Public & Private Credit ETF	1.71%	1.13%
SPTS SPDR Portfolio Short Term Treasury ETF	0.75%	1.23%

Correlation

The correlation between PRSD and SPTS is 0.66, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Sep 10, 2025	0.66

Return for Risk

PRSD vs. SPTS — Risk / Return Rank

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

PRSD

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

SPTS

SPTS Risk / Return Rank: 89
SPTS Sharpe Ratio Rank: 88
SPTS Sortino Ratio Rank: 94
SPTS Omega Ratio Rank: 92
SPTS Calmar Ratio Rank: 85
SPTS Martin Ratio Rank: 87

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.

PRSD vs. SPTS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for State Street Short Duration IG Public & Private Credit ETF (PRSD) and SPDR Portfolio Short Term Treasury ETF (SPTS). 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.

	PRSD	SPTS	Difference
Sharpe ratio: Return per unit of total volatility	—	2.39	—
Sortino ratio: Return per unit of downside risk	—	3.91	—
Omega ratio: Gain probability vs. loss probability	—	1.49	—
Calmar ratio: Return relative to maximum drawdown	—	3.80	—
Martin ratio: Return relative to average drawdown	—	14.98	—

Drawdowns

PRSD vs. SPTS - Drawdown Comparison

The maximum PRSD drawdown since its inception was -0.73%, smaller than the maximum SPTS drawdown of -5.83%. Use the drawdown chart below to compare losses from any high point for PRSD and SPTS.

Drawdown Indicators

	PRSD	SPTS	Difference
Max Drawdown Largest peak-to-trough decline	-0.73%	-5.83%	+5.10%
Max Drawdown (1Y) Largest decline over 1 year	—	-0.84%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-0.96%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-5.71%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-5.71%	—
Current Drawdown Current decline from peak	-0.03%	0.00%	-0.03%
Average Drawdown Average peak-to-trough decline	-0.11%	-1.71%	+1.60%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.21%	—

Volatility

Volatility by Period

	PRSD	SPTS	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.50%	—
Volatility (6M) Calculated over the trailing 6-month period	—	0.95%	—
Volatility (1Y) Calculated over the trailing 1-year period	1.63%	1.34%	+0.29%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	1.63%	2.00%	-0.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	1.63%	1.70%	-0.07%

PRSD vs. SPTS - Expense Ratio Comparison

PRSD has a 0.45% expense ratio, which is higher than SPTS's 0.03% expense ratio.

Dividends

PRSD vs. SPTS - Dividend Comparison

PRSD's dividend yield for the trailing twelve months is around 3.31%, less than SPTS's 3.88% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PRSD State Street Short Duration IG Public & Private Credit ETF	3.31%	1.22%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SPTS SPDR Portfolio Short Term Treasury ETF	3.88%	3.99%	4.25%	3.61%	1.27%	0.19%	0.70%	2.21%	2.04%	1.20%	0.95%	0.83%

Frequently Asked Questions

Can I hold both PRSD and SPTS in my portfolio?

PRSD and SPTS have a correlation of 0.66, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, PRSD or SPTS?

On fees, SPTS is cheaper at 0.03% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, PRSD or SPTS?

SPTS is cheaper with a 0.03% expense ratio, compared with 0.45% for PRSD.

Which ETF pays a higher dividend yield, PRSD or SPTS?

SPTS has the higher dividend yield at 3.88%, compared with 3.31% for PRSD.

What is the main difference between PRSD and SPTS?

PRSD is categorized as Short-Term Bond, while SPTS is Government Bonds. Their fees differ too: 0.45% for PRSD and 0.03% for SPTS.