PIRMX vs. PFN

Last updated Jun 4, 2026

PIRMX (PIMCO Inflation Response Multi-Asset Fund Institutional) and PFN (PIMCO Income Strategy Fund II) are both mutual funds - PIRMX is a Diversified Portfolio fund actively managed by PIMCO, while PFN is a Multisector Bonds fund managed by PIMCO. Over the past 10 years, PIRMX returned 7.69%/yr vs 7.89%/yr for PFN. At a 0.28 correlation, their price movements are largely independent. PIRMX charges 1.91%/yr vs 1.74%/yr for PFN.

Performance

PIRMX vs. PFN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PIMCO Inflation Response Multi-Asset Fund Institutional (PIRMX) and PIMCO Income Strategy Fund II (PFN). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PIRMX achieves a 7.45% return, which is significantly higher than PFN's -4.15% return. Both investments have delivered pretty close results over the past 10 years, with PIRMX having a 7.69% annualized return and PFN not far ahead at 7.89%.

PIRMX

• 1D: 0.20%
• 1M: 0.30%
• YTD: 7.45%
• 6M: 7.55%
• 1Y: 17.97%
• 3Y*: 14.49%
• 5Y*: 8.47%
• 10Y*: 7.69%

PFN

• 1D: -1.16%
• 1M: -3.36%
• YTD: -4.15%
• 6M: -2.44%
• 1Y: 5.30%
• 3Y*: 10.63%
• 5Y*: 1.97%
• 10Y*: 7.89%

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

PIRMX vs. PFN - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PIRMX PIMCO Inflation Response Multi-Asset Fund Institutional	7.45%	16.76%	12.47%	6.50%	-5.11%	13.86%	9.36%	10.03%	-3.70%	8.59%
PFN PIMCO Income Strategy Fund II	-4.15%	13.07%	15.72%	15.43%	-17.65%	5.14%	3.97%	21.84%	0.94%	20.58%

Correlation

The correlation between PIRMX and PFN is 0.25, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.25
Correlation (3Y) Calculated over the trailing 3-year period	0.21
Correlation (5Y) Calculated over the trailing 5-year period	0.27
Correlation (10Y) Calculated over the trailing 10-year period	0.27
Correlation (All Time) Calculated using the full available price history since Sep 2, 2011	0.28

Return for Risk

PIRMX vs. PFN — Risk / Return Rank

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

PIRMX

PIRMX Risk / Return Rank: 91
PIRMX Sharpe Ratio Rank: 91
PIRMX Sortino Ratio Rank: 88
PIRMX Omega Ratio Rank: 87
PIRMX Calmar Ratio Rank: 94
PIRMX Martin Ratio Rank: 95

PFN

PFN Risk / Return Rank: 6
PFN Sharpe Ratio Rank: 6
PFN Sortino Ratio Rank: 6
PFN Omega Ratio Rank: 7
PFN Calmar Ratio Rank: 5
PFN Martin Ratio Rank: 7

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.

PIRMX vs. PFN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PIMCO Inflation Response Multi-Asset Fund Institutional (PIRMX) and PIMCO Income Strategy Fund II (PFN). 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.

	PIRMX	PFN	Difference
Sharpe ratio: Return per unit of total volatility	3.07	0.53	+2.54
Sortino ratio: Return per unit of downside risk	4.21	0.82	+3.39
Omega ratio: Gain probability vs. loss probability	1.60	1.11	+0.49
Calmar ratio: Return relative to maximum drawdown	5.34	0.49	+4.84
Martin ratio: Return relative to average drawdown	22.22	1.95	+20.27
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PIRMX vs. PFN - Sharpe Ratio Comparison

The current PIRMX Sharpe Ratio is 3.07, which is higher than the PFN Sharpe Ratio of 0.53. The chart below compares the historical Sharpe Ratios of PIRMX and PFN, 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

	PIRMX	PFN	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.07	0.53	+2.54
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.03	0.14	+0.89
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	1.03	0.44	+0.60
Sharpe Ratio (All Time) Calculated using the full available price history	0.70	0.28	+0.41

Drawdowns

PIRMX vs. PFN - Drawdown Comparison

The maximum PIRMX drawdown since its inception was -18.51%, smaller than the maximum PFN drawdown of -80.08%. Use the drawdown chart below to compare losses from any high point for PIRMX and PFN.

Drawdown Indicators

	PIRMX	PFN	Difference
Max Drawdown Largest peak-to-trough decline	-18.51%	-80.08%	+61.57%
Max Drawdown (1Y) Largest decline over 1 year	-3.37%	-10.77%	+7.40%
Max Drawdown (3Y) Largest decline over 3 years	-4.96%	-14.31%	+9.35%
Max Drawdown (5Y) Largest decline over 5 years	-14.31%	-33.45%	+19.14%
Max Drawdown (10Y) Largest decline over 10 years	-18.20%	-45.70%	+27.50%
Current Drawdown Current decline from peak	-0.80%	-5.19%	+4.39%
Average Drawdown Average peak-to-trough decline	-4.10%	-11.83%	+7.73%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.81%	2.72%	-1.91%

Volatility

PIRMX vs. PFN - Volatility Comparison

The current volatility for PIMCO Inflation Response Multi-Asset Fund Institutional (PIRMX) is 1.59%, while PIMCO Income Strategy Fund II (PFN) has a volatility of 3.39%. This indicates that PIRMX experiences smaller price fluctuations and is considered to be less risky than PFN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PIRMX	PFN	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.59%	3.39%	-1.80%
Volatility (6M) Calculated over the trailing 6-month period	4.69%	8.89%	-4.20%
Volatility (1Y) Calculated over the trailing 1-year period	5.88%	10.05%	-4.17%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	8.30%	14.66%	-6.36%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	7.48%	18.19%	-10.71%

PIRMX vs. PFN - Expense Ratio Comparison

PIRMX has a 1.91% expense ratio, which is higher than PFN's 1.74% expense ratio.

Dividends

PIRMX vs. PFN - Dividend Comparison

PIRMX's dividend yield for the trailing twelve months is around 2.41%, less than PFN's 12.60% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PFN PIMCO Income Strategy Fund II	12.60%	11.49%	11.57%	11.92%	12.19%	9.71%	9.67%	9.07%	10.81%	9.20%	10.12%	11.74%
PIRMX PIMCO Inflation Response Multi-Asset Fund Institutional	2.41%	2.66%	9.91%	0.13%	14.12%	11.21%	0.80%	2.05%	11.41%	6.43%	0.49%	3.13%

Frequently Asked Questions

Can I hold both PIRMX and PFN in my portfolio?

PIRMX and PFN have a correlation of 0.25, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PIRMX or PFN?

PFN has higher volatility (3.39%) compared to PIRMX (1.59%). In terms of maximum drawdown, PIRMX dropped -18.51% vs PFN's -80.08%.

Which has better risk-adjusted returns?

PIRMX currently has the higher Sharpe Ratio (3.07 vs 0.53), 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.