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PIMCO Corporate & Income Opportunity Fund (PTY)
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Fund Info

ISIN

US72201B1017

CUSIP

302544101

Issuer

FPA

Inception Date

Dec 24, 2002

Asset Class

Bond

Expense Ratio

PTY has a high expense ratio of 1.19%, indicating above-average management fees.


Share Price Chart


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Compare to other instruments

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in PIMCO Corporate & Income Opportunity Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


500.00%600.00%700.00%800.00%900.00%December2025FebruaryMarchAprilMay
853.53%
534.18%
PTY (PIMCO Corporate & Income Opportunity Fund)
Benchmark (^GSPC)

Returns By Period

PIMCO Corporate & Income Opportunity Fund (PTY) returned -0.72% year-to-date (YTD) and 7.33% over the past 12 months. Over the past 10 years, PTY returned 9.43% annually, underperforming the S&P 500 benchmark at 10.45%.


PTY

YTD

-0.72%

1M

3.88%

6M

-1.63%

1Y

7.33%

5Y*

9.20%

10Y*

9.43%

^GSPC (Benchmark)

YTD

-3.77%

1M

3.72%

6M

-5.60%

1Y

8.55%

5Y*

14.11%

10Y*

10.45%

*Annualized

Monthly Returns

The table below presents the monthly returns of PTY, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20253.43%0.60%-0.89%-4.22%0.51%-0.72%
20245.45%3.98%5.07%-3.07%1.83%-0.08%0.76%0.77%1.55%1.80%2.20%-1.65%19.88%
202315.54%-2.97%-4.88%5.79%-1.17%10.35%6.81%-3.80%-6.85%-1.13%8.78%-3.23%22.56%
2022-3.91%-4.10%3.02%-4.68%1.05%-13.33%8.91%2.42%-13.55%3.93%10.23%-7.14%-18.71%
20210.90%0.67%2.98%4.61%5.39%0.23%4.57%0.07%-9.98%-0.24%-2.13%-5.56%0.40%
20203.70%-15.54%-20.79%10.94%6.16%4.72%-0.26%6.41%0.43%0.40%8.49%3.93%3.24%
20197.37%5.03%3.48%3.34%2.47%0.09%3.26%-3.09%2.07%3.27%0.43%3.88%36.10%
20180.60%1.23%3.35%3.73%6.33%-4.23%3.39%1.06%-0.18%-5.40%-7.00%0.46%2.49%
20178.92%2.02%1.29%3.07%2.75%1.47%3.55%-0.07%0.77%0.89%-1.09%0.61%26.63%
2016-0.82%-0.11%6.27%2.81%3.62%-0.23%5.65%1.57%-0.77%-1.60%-0.16%3.33%20.96%
20156.55%-2.10%-2.65%1.45%-4.95%-2.35%-0.27%-3.72%-1.63%6.80%-0.44%-2.02%-5.91%
20145.87%3.81%-2.75%2.22%3.89%0.37%-3.68%4.92%-8.53%3.42%6.42%-10.24%4.04%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

The current rank of PTY is 62, indicating average performance compared to other mutual funds on our website. Here’s a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of PTY is 6262
Overall Rank
The Sharpe Ratio Rank of PTY is 5959
Sharpe Ratio Rank
The Sortino Ratio Rank of PTY is 4646
Sortino Ratio Rank
The Omega Ratio Rank of PTY is 8282
Omega Ratio Rank
The Calmar Ratio Rank of PTY is 5959
Calmar Ratio Rank
The Martin Ratio Rank of PTY is 6666
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

Risk-Adjusted Performance Indicators

The charts below present risk-adjusted performance metrics for PIMCO Corporate & Income Opportunity Fund (PTY) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk.

PIMCO Corporate & Income Opportunity Fund Sharpe ratios as of May 10, 2025 (values are recalculated daily):

  • 1-Year: 0.55
  • 5-Year: 0.50
  • 10-Year: 0.44
  • All Time: 0.45

These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns (including price changes and dividends).

The chart below shows the rolling Sharpe ratio of PIMCO Corporate & Income Opportunity Fund compared to the selected benchmark. This view highlights how the investment's risk-adjusted performance has changed over time. For deeper analysis or to customize the calculation, use the Sharpe ratio tool.


Rolling 12-month Sharpe Ratio-1.000.001.002.003.00December2025FebruaryMarchAprilMay
0.55
0.44
PTY (PIMCO Corporate & Income Opportunity Fund)
Benchmark (^GSPC)

Dividends

Dividend History

PIMCO Corporate & Income Opportunity Fund provided a 10.34% dividend yield over the last twelve months, with an annual payout of $1.43 per share.


9.00%10.00%11.00%12.00%13.00%14.00%$0.00$0.50$1.00$1.50$2.0020142015201620172018201920202021202220232024
Dividends
Dividend Yield
PeriodTTM20242023202220212020201920182017201620152014
Dividend$1.43$1.43$1.43$1.58$1.52$1.56$1.69$1.63$1.56$1.69$1.69$2.21

Dividend yield

10.34%9.92%10.77%13.12%9.16%8.74%8.89%10.63%9.48%11.81%12.67%13.90%

Monthly Dividends

The table displays the monthly dividend distributions for PIMCO Corporate & Income Opportunity Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2025$0.12$0.12$0.12$0.12$0.00$0.48
2024$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$1.43
2023$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$1.43
2022$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.12$0.27$1.58
2021$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.12$0.12$0.12$0.12$1.52
2020$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$1.56
2019$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.26$1.69
2018$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.20$1.63
2017$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$1.56
2016$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.26$1.69
2015$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.26$1.69
2014$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.13$0.78$2.21

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


-20.00%-15.00%-10.00%-5.00%0.00%December2025FebruaryMarchAprilMay
-7.06%
-7.88%
PTY (PIMCO Corporate & Income Opportunity Fund)
Benchmark (^GSPC)

Worst Drawdowns

The table below displays the maximum drawdowns of the PIMCO Corporate & Income Opportunity Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the PIMCO Corporate & Income Opportunity Fund was 61.19%, occurring on Mar 9, 2009. Recovery took 108 trading sessions.

The current PIMCO Corporate & Income Opportunity Fund drawdown is 7.06%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-61.19%Sep 20, 2006620Mar 9, 2009108Aug 11, 2009728
-46.55%Feb 21, 202019Mar 18, 2020224Feb 5, 2021243
-41.38%Aug 12, 2021286Sep 29, 2022
-25.89%Mar 28, 2011133Oct 4, 2011102Mar 1, 2012235
-25.1%May 9, 2013680Jan 20, 2016160Sep 7, 2016840

Volatility

Volatility Chart

The current PIMCO Corporate & Income Opportunity Fund volatility is 6.29%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.


0.00%5.00%10.00%15.00%December2025FebruaryMarchAprilMay
6.29%
6.82%
PTY (PIMCO Corporate & Income Opportunity Fund)
Benchmark (^GSPC)