PBTP vs. DFIP

Last updated Jun 23, 2026

PBTP (Invesco PureBeta 0-5 Yr US TIPS ETF) and DFIP (Dimensional Inflation-Protected Securities ETF) are both Inflation-Protected Bonds funds. PBTP is passively managed, while DFIP is actively managed. Over the past 3 years, PBTP returned 4.97%/yr vs 3.87%/yr for DFIP. Their correlation of 0.85 suggests significant overlap in exposure. PBTP charges 0.07%/yr vs 0.11%/yr for DFIP.

Performance

PBTP vs. DFIP - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco PureBeta 0-5 Yr US TIPS ETF (PBTP) and Dimensional Inflation-Protected Securities ETF (DFIP). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PBTP achieves a 1.42% return, which is significantly higher than DFIP's 0.72% return.

PBTP

• 1D: -0.18%
• 1M: -0.30%
• YTD: 1.42%
• 6M: 1.44%
• 1Y: 3.62%
• 3Y*: 4.97%
• 5Y*: 3.22%
• 10Y*: —

DFIP

• 1D: -0.44%
• 1M: -0.20%
• YTD: 0.72%
• 6M: 0.83%
• 1Y: 3.57%
• 3Y*: 3.87%
• 5Y*: —
• 10Y*: —

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

PBTP vs. DFIP - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
PBTP Invesco PureBeta 0-5 Yr US TIPS ETF	1.42%	5.98%	4.72%	4.53%	-3.02%	-0.38%
DFIP Dimensional Inflation-Protected Securities ETF	0.72%	7.54%	1.72%	4.07%	-12.39%	-0.37%

Correlation

The correlation between PBTP and DFIP is 0.76, 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	0.76
Correlation (3Y) Calculated over the trailing 3-year period	0.82
Correlation (All Time) Calculated using the full available price history since Nov 16, 2021	0.85

The correlation between PBTP and DFIP has been stable across timeframes, ranging from 0.76 to 0.85 - a consistent structural relationship.

Return for Risk

PBTP vs. DFIP — Risk / Return Rank

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

PBTP

PBTP Risk / Return Rank: 82
PBTP Sharpe Ratio Rank: 73
PBTP Sortino Ratio Rank: 82
PBTP Omega Ratio Rank: 82
PBTP Calmar Ratio Rank: 88
PBTP Martin Ratio Rank: 86

DFIP

DFIP Risk / Return Rank: 31
DFIP Sharpe Ratio Rank: 29
DFIP Sortino Ratio Rank: 29
DFIP Omega Ratio Rank: 27
DFIP Calmar Ratio Rank: 36
DFIP Martin Ratio Rank: 35

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.

PBTP vs. DFIP - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco PureBeta 0-5 Yr US TIPS ETF (PBTP) and Dimensional Inflation-Protected Securities ETF (DFIP). 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.

	PBTP	DFIP	Difference
Sharpe ratio: Return per unit of total volatility	2.25	1.03	+1.22
Sortino ratio: Return per unit of downside risk	3.46	1.54	+1.92
Omega ratio: Gain probability vs. loss probability	1.47	1.18	+0.29
Calmar ratio: Return relative to maximum drawdown	4.98	1.74	+3.24
Martin ratio: Return relative to average drawdown	17.63	5.15	+12.48

PBTP vs. DFIP - Sharpe Ratio Comparison

The current PBTP Sharpe Ratio is 2.25, which is higher than the DFIP Sharpe Ratio of 1.03. The chart below compares the historical Sharpe Ratios of PBTP and DFIP, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

PBTP vs. DFIP - Drawdown Comparison

The maximum PBTP drawdown since its inception was -5.44%, smaller than the maximum DFIP drawdown of -14.96%. Use the drawdown chart below to compare losses from any high point for PBTP and DFIP.

Drawdown Indicators

	PBTP	DFIP	Difference
Max Drawdown Largest peak-to-trough decline	-5.44%	-14.96%	+9.52%
Max Drawdown (1Y) Largest decline over 1 year	-0.73%	-2.06%	+1.33%
Max Drawdown (3Y) Largest decline over 3 years	-1.03%	-4.82%	+3.79%
Max Drawdown (5Y) Largest decline over 5 years	-5.44%	—	—
Current Drawdown Current decline from peak	-0.73%	-1.22%	+0.49%
Average Drawdown Average peak-to-trough decline	-0.75%	-6.88%	+6.13%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.21%	0.69%	-0.48%

Volatility

PBTP vs. DFIP - Volatility Comparison

The current volatility for Invesco PureBeta 0-5 Yr US TIPS ETF (PBTP) is 0.63%, while Dimensional Inflation-Protected Securities ETF (DFIP) has a volatility of 1.31%. This indicates that PBTP experiences smaller price fluctuations and is considered to be less risky than DFIP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PBTP	DFIP	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.63%	1.31%	-0.68%
Volatility (6M) Calculated over the trailing 6-month period	1.17%	2.52%	-1.35%
Volatility (1Y) Calculated over the trailing 1-year period	1.62%	3.50%	-1.88%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.85%	6.79%	-3.94%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.64%	6.79%	-4.15%

PBTP vs. DFIP - Expense Ratio Comparison

PBTP has a 0.07% expense ratio, which is lower than DFIP's 0.11% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

PBTP vs. DFIP - Dividend Comparison

PBTP's dividend yield for the trailing twelve months is around 5.86%, more than DFIP's 3.91% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
DFIP Dimensional Inflation-Protected Securities ETF	3.91%	4.70%	3.69%	3.68%	5.97%	0.56%	0.00%	0.00%	0.00%	0.00%
PBTP Invesco PureBeta 0-5 Yr US TIPS ETF	5.86%	3.82%	2.59%	2.36%	5.33%	3.12%	1.25%	2.12%	2.33%	0.73%

Frequently Asked Questions

Can I hold both PBTP and DFIP in my portfolio?

PBTP and DFIP have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PBTP or DFIP?

DFIP has higher volatility (1.31%) compared to PBTP (0.63%). In terms of maximum drawdown, PBTP dropped -5.44% vs DFIP's -14.96%.

Which ETF is better, PBTP or DFIP?

On 3-year performance, PBTP leads with 4.97% vs 3.87% for DFIP. On fees, PBTP is cheaper at 0.07% per year. On volatility, PBTP has been the lower-risk option at 0.63%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PBTP or DFIP?

Over the 3-year period, PBTP has performed better with a 4.97% return vs 3.87%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PBTP or DFIP?

PBTP is cheaper with a 0.07% expense ratio, compared with 0.11% for DFIP.

Which ETF pays a higher dividend yield, PBTP or DFIP?

PBTP has the higher dividend yield at 5.86%, compared with 3.91% for DFIP.

What is the main difference between PBTP and DFIP?

They also come from different issuers: Invesco and Dimensional. Their fees differ too: 0.07% for PBTP and 0.11% for DFIP.

Which has better risk-adjusted returns?

PBTP currently has the higher Sharpe Ratio (2.25 vs 1.03), 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.