PTY vs. PCLAX

Last updated Jul 17, 2026

PTY (PIMCO Corporate & Income Opportunity Fund) and PCLAX (PIMCO CommoditiesPLUS Strategy Fund) are both mutual funds - PTY is a Corporate Bonds fund managed by PIMCO, while PCLAX is a Commodities fund managed by PIMCO. Over the past 10 years, PTY returned 8.40%/yr vs 11.01%/yr for PCLAX. At a 0.14 correlation, their price movements are largely independent. Both charge a 1.19% expense ratio.

Performance

PTY vs. PCLAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PIMCO Corporate & Income Opportunity Fund (PTY) and PIMCO CommoditiesPLUS Strategy Fund (PCLAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PTY achieves a -1.50% return, which is significantly lower than PCLAX's 31.95% return. Over the past 10 years, PTY has underperformed PCLAX with an annualized return of 8.40%, while PCLAX has yielded a comparatively higher 11.01% annualized return.

PTY

• 1D: 0.25%
• 1M: 0.91%
• 6M: -3.58%
• YTD: -1.50%
• 1Y: -3.88%
• 3Y*: 5.67%
• 5Y*: -0.13%
• 10Y*: 8.40%

PCLAX

• 1D: 0.65%
• 1M: 4.47%
• 6M: 27.80%
• YTD: 31.95%
• 1Y: 36.05%
• 3Y*: 13.21%
• 5Y*: 14.14%
• 10Y*: 11.01%

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

PTY vs. PCLAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PTY PIMCO Corporate & Income Opportunity Fund	-1.50%	-0.51%	19.87%	22.56%	-18.71%	0.40%	3.24%	35.36%	2.49%	26.63%
PCLAX PIMCO CommoditiesPLUS Strategy Fund	31.95%	4.13%	5.76%	-0.14%	22.73%	43.18%	-9.67%	19.19%	-12.47%	10.30%

Correlation

The correlation between PTY and PCLAX is -0.17, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.17
Correlation (3Y) Calculated over the trailing 3-year period	-0.03
Correlation (5Y) Calculated over the trailing 5-year period	0.05
Correlation (10Y) Calculated over the trailing 10-year period	0.11
Correlation (All Time) Calculated using the full available price history since Jun 1, 2010	0.14

The correlation between PTY and PCLAX shifts across timeframes, from -0.17 (1 year) to 0.14 (all time), reflecting how their relationship changes across market environments.

Return for Risk

PTY vs. PCLAX — Risk / Return Rank

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

PTY

PTY Risk / Return Rank: 2
PTY Sharpe Ratio Rank: 2
PTY Sortino Ratio Rank: 2
PTY Omega Ratio Rank: 1
PTY Calmar Ratio Rank: 2
PTY Martin Ratio Rank: 2

PCLAX

PCLAX Risk / Return Rank: 60
PCLAX Sharpe Ratio Rank: 70
PCLAX Sortino Ratio Rank: 61
PCLAX Omega Ratio Rank: 62
PCLAX Calmar Ratio Rank: 57
PCLAX Martin Ratio Rank: 49

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.

PTY vs. PCLAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PIMCO Corporate & Income Opportunity Fund (PTY) and PIMCO CommoditiesPLUS Strategy Fund (PCLAX). 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.

	PTY	PCLAX	Difference
Sharpe ratio: Return per unit of total volatility	-0.35	1.88	-2.23
Sortino ratio: Return per unit of downside risk	-0.40	2.49	-2.89
Omega ratio: Gain probability vs. loss probability	0.94	1.33	-0.39
Calmar ratio: Return relative to maximum drawdown	-0.25	2.36	-2.61
Martin ratio: Return relative to average drawdown	-0.46	8.21	-8.67

PTY vs. PCLAX - Sharpe Ratio Comparison

The current PTY Sharpe Ratio is -0.35, which is lower than the PCLAX Sharpe Ratio of 1.88. The chart below compares the historical Sharpe Ratios of PTY and PCLAX, 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

PTY vs. PCLAX - Drawdown Comparison

The maximum PTY drawdown since its inception was -60.86%, smaller than the maximum PCLAX drawdown of -68.19%. Use the drawdown chart below to compare losses from any high point for PTY and PCLAX.

Drawdown Indicators

	PTY	PCLAX	Difference
Max Drawdown Largest peak-to-trough decline	-60.86%	-68.19%	+7.33%
Max Drawdown (1Y) Largest decline over 1 year	-15.44%	-15.53%	+0.09%
Max Drawdown (3Y) Largest decline over 3 years	-16.04%	-15.53%	-0.51%
Max Drawdown (5Y) Largest decline over 5 years	-41.38%	-21.75%	-19.63%
Max Drawdown (10Y) Largest decline over 10 years	-46.55%	-52.00%	+5.45%
Current Drawdown Current decline from peak	-10.60%	-8.01%	-2.59%
Average Drawdown Average peak-to-trough decline	-8.62%	-25.55%	+16.93%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.54%	4.44%	+4.10%

Volatility

PTY vs. PCLAX - Volatility Comparison

The current volatility for PIMCO Corporate & Income Opportunity Fund (PTY) is 2.67%, while PIMCO CommoditiesPLUS Strategy Fund (PCLAX) has a volatility of 5.58%. This indicates that PTY experiences smaller price fluctuations and is considered to be less risky than PCLAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PTY	PCLAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.67%	5.58%	-2.91%
Volatility (6M) Calculated over the trailing 6-month period	7.60%	17.51%	-9.91%
Volatility (1Y) Calculated over the trailing 1-year period	11.06%	19.51%	-8.45%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.25%	19.61%	-2.36%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.18%	40.62%	-19.44%

PTY vs. PCLAX - Expense Ratio Comparison

Both PTY and PCLAX have an expense ratio of 1.19%.

Dividends

PTY vs. PCLAX - Dividend Comparison

PTY's dividend yield for the trailing twelve months is around 12.00%, more than PCLAX's 11.00% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PCLAX PIMCO CommoditiesPLUS Strategy Fund	11.00%	1.20%	5.20%	4.58%	44.24%	75.67%	0.45%	2.07%	18.31%	12.18%	0.09%	1.77%
PTY PIMCO Corporate & Income Opportunity Fund	12.00%	11.05%	9.92%	10.77%	13.12%	9.16%	8.74%	8.37%	10.63%	9.48%	12.09%	11.92%

Frequently Asked Questions

Can I hold both PTY and PCLAX in my portfolio?

PTY and PCLAX have a correlation of -0.17, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PTY or PCLAX?

PCLAX has higher volatility (5.58%) compared to PTY (2.67%). In terms of maximum drawdown, PTY dropped -60.86% vs PCLAX's -68.19%.

Which has better risk-adjusted returns?

PCLAX currently has the higher Sharpe Ratio (1.88 vs -0.35), 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.