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ISIN
US72201R8824
CUSIP
72201R882
Issuer
PIMCO
Inception Date
Oct 30, 2009
Region
North America (U.S.)
Leveraged
1x (No leverage)
Index Tracked
ICE BofA Long U.S. Treasury Principal STRIPS Index
Distribution Policy
Distributing
Asset Class
Bond
Assets Under Management
$1B

Share Price Chart


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Performance

ZROZ Performance Chart

PIMCO 25+ Year Zero Coupon US Treasury Index Fund (ZROZ) is up 0.2% since the beginning of the year. ZROZ is currently trading at $64 per share. Investors who bought $1,000 worth of ZROZ shares 5 years ago would now be looking at an investment worth $533.


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S&P 500 Index

Returns By Period

PIMCO 25+ Year Zero Coupon US Treasury Index Fund (ZROZ) has returned 0.21% so far this year and 3.09% over the past 12 months. Over the last ten years, ZROZ has returned -4.26% per year, falling short of the S&P 500 Index benchmark, which averaged 13.53% annually.


PIMCO 25+ Year Zero Coupon US Treasury Index Fund

1D
2.10%
1M
2.91%
YTD
0.21%
6M
-1.53%
1Y
3.09%
3Y*
-7.13%
5Y*
-11.84%
10Y*
-4.26%

Benchmark (S&P 500 Index)

1D
1.75%
1M
-0.09%
YTD
8.02%
6M
7.15%
1Y
22.78%
3Y*
19.45%
5Y*
11.73%
10Y*
13.53%
*Multi-year figures are annualized to reflect compound growth (CAGR)

ZROZ Monthly Returns History

Based on dividend-adjusted daily data since Nov 4, 2009, ZROZ's average daily return is +0.02%, while the average monthly return is +0.37%. At this rate, an investment would double in approximately 15.6 years.

Historically, 49% of months were positive and 51% were negative. The best month was Sep 2011 with a return of +26.0%, while the worst month was Apr 2022 at -13.4%. The longest winning streak lasted 5 consecutive months, and the longest losing streak was 7 months.

On a daily basis, ZROZ closed higher 51% of trading days. The best single day was Mar 20, 2020 with a return of +8.9%, while the worst single day was Aug 11, 2011 at -9.1%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-0.87%7.32%-6.35%-1.72%0.76%1.58%0.21%
2025-1.05%8.56%-2.82%-3.12%-6.02%3.97%-2.13%-1.99%6.89%2.25%-0.54%-4.74%-1.84%
2024-5.53%-2.65%0.99%-10.31%4.06%2.51%4.64%3.69%2.21%-7.46%2.37%-10.22%-16.18%
202310.55%-6.12%5.69%0.06%-4.61%1.43%-4.08%-5.15%-12.39%-9.16%16.02%13.43%1.19%
2022-4.45%-2.78%-6.27%-13.43%-3.99%-1.28%2.16%-5.04%-10.90%-10.38%9.96%-3.53%-41.28%
2021-5.43%-8.61%-6.60%3.62%0.17%6.50%5.21%-0.39%-3.91%4.65%3.97%-3.06%-5.22%

Benchmark Metrics

PIMCO 25+ Year Zero Coupon US Treasury Index Fund has an annualized alpha of 10.54%, beta of -0.39, and R2 of 0.08 versus S&P 500 Index. Calculated based on daily prices since November 04, 2009.

  • This ETF tended to rise when S&P 500 Index fell (downside capture of -29.06%), but participation in market rallies was also limited (-3.41%) - a profile typical of counter-cyclical assets.
  • Beta of -0.39 may look defensive, but with R2 of 0.08 this ETF is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this ETF's risk.
  • R2 of 0.08 means this ETF moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
10.54%
Beta
-0.39
0.08
Upside Capture
-3.41%
Downside Capture
-29.06%

Expense Ratio

ZROZ has an expense ratio of 0.15%, which is considered low.


Return for Risk

Risk / Return Rank

ZROZ ranks 12 for risk / return — in the bottom 12% of ETFs on our site. This means you're taking on significantly more risk than the returns justify. Consider whether the potential upside is worth the volatility, or explore alternatives with better risk / return profiles.


ZROZ Risk / Return Rank: 1212
Overall Rank
ZROZ Sharpe Ratio Rank: 1313
Sharpe Ratio Rank
ZROZ Sortino Ratio Rank: 1212
Sortino Ratio Rank
ZROZ Omega Ratio Rank: 1212
Omega Ratio Rank
ZROZ Calmar Ratio Rank: 1212
Calmar Ratio Rank
ZROZ Martin Ratio Rank: 1212
Martin Ratio Rank
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for PIMCO 25+ Year Zero Coupon US Treasury Index Fund (ZROZ) and compare them to S&P 500 Index.

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.


ZROZBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-1.66

Sortino ratioReturn per unit of downside risk

-2.12

Omega ratioGain probability vs. loss probability

1.04

1.34

-0.29

Calmar ratioReturn relative to maximum drawdown

0.22

2.52

-2.29

Martin ratioReturn relative to average drawdown

0.49

11.31

-10.82

Dividends

Dividend History

PIMCO 25+ Year Zero Coupon US Treasury Index Fund provided a 5.08% dividend yield over the last twelve months, with an annual payout of $3.23 per share. The fund has been increasing its distributions for 3 consecutive years.


1.50%2.00%2.50%3.00%3.50%4.00%4.50%5.00%$0.00$0.50$1.00$1.50$2.00$2.50$3.00$3.5020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$3.23$3.19$3.14$3.00$2.41$2.44$2.74$2.96$2.32$3.07$3.26$3.26

Dividend yield

5.08%4.96%4.58%3.52%2.76%1.60%1.68%2.22%2.06%2.53%3.00%2.98%

Monthly Dividends

The table displays the monthly dividend distributions for PIMCO 25+ Year Zero Coupon US Treasury Index Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.00$0.00$0.82$0.00$0.00$0.82
2025$0.00$0.00$0.00$0.78$0.00$0.00$0.79$0.00$0.00$0.74$0.00$0.88$3.19
2024$0.00$0.00$0.00$0.77$0.00$0.00$0.77$0.00$0.00$0.76$0.00$0.84$3.14
2023$0.00$0.00$0.00$0.73$0.00$0.00$0.78$0.00$0.00$0.71$0.00$0.78$3.00
2022$0.00$0.00$0.00$0.55$0.00$0.00$0.61$0.00$0.00$0.63$0.00$0.62$2.41
2021$0.00$0.00$0.00$0.61$0.00$0.00$0.56$0.00$0.00$0.63$0.00$0.64$2.44

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.


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Worst Drawdowns

The table below displays the maximum drawdowns of the PIMCO 25+ Year Zero Coupon US Treasury Index 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 25+ Year Zero Coupon US Treasury Index Fund was 62.93%, occurring on Oct 19, 2023. The portfolio has not yet recovered.

The current PIMCO 25+ Year Zero Coupon US Treasury Index Fund drawdown is 59.41%.


Related event

Drawdown

Fall

Recovery

Underwater

2023 bear market2023
-62.93%Oct 2023
3y 7mo
6y 3moMar 2020 - now
2013 bear market2013
-32.28%Aug 2013
1y 26d1y 3mo
2y 4moJul 2012 - Dec 2014
2011 bear market2011
-28.86%Feb 2011
5mo 17d6mo 1d
11mo 18dAug 2010 - Aug 2011
2015 bear market2015
-25.82%Jun 2015
4mo 24d1y 2d
1y 4moFeb 2015 - Jun 2016
2016 bear market2016
-25.21%Dec 2016
5mo 6d2y 7mo
3y 22dJul 2016 - Aug 2019

Drawdown Indicators


ZROZBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-62.93%

-56.78%

-6.15%

Max Drawdown (1Y)

Largest decline over 1 year

-14.02%

-9.10%

-4.92%

Max Drawdown (3Y)

Largest decline over 3 years

-28.62%

-18.90%

-9.72%

Max Drawdown (5Y)

Largest decline over 5 years

-57.98%

-25.43%

-32.55%

Max Drawdown (10Y)

Largest decline over 10 years

-62.93%

-33.92%

-29.01%

Current Drawdown

Current decline from peak

-59.41%

-2.83%

-56.58%

Average Drawdown

Average peak-to-trough decline

-24.09%

-10.72%

-13.37%

Ulcer Index

Depth and duration of drawdowns from previous peaks

6.29%

2.02%

+4.27%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

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