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Performance Comparison
Comparison Box

Portfolio Performance Comparison
Name YTD Return 1Yr AR 3Yr AR 5Yr AR 10Yr AR 15Yr AR 20Yr AR Inception
PIORX (Pioneer Fund Class) 14.77% 18.32% 17.54% 10.61% 11.14% 11.57% 8.64% 9.12%
Data as of 07/25/2025, AR inception is 06/19/2003
More Performance Analytics Comparison
Name Start Date End Date
PIORX (Pioneer Fund Class) 06/19/2003 07/25/2025
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Inception YTD 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003
Annualized Return (%) 1.73 18.32 17.54 10.61 11.14 11.57 8.64 9.12 14.77 7.89 25.16 -22.50 9.16 16.98 30.49 -1.85 21.23 9.18 -0.79 10.64 32.50 9.41 -4.85 15.31 23.96 -34.35 4.67 16.23 6.27 11.40 13.38
Sharpe Ratio NA 0.68 0.73 0.42 0.49 NA NA 0.40 0.96 0.07 1.32 -0.92 0.41 0.50 2.47 -0.19 3.03 0.72 -0.05 0.42 2.90 0.70 -0.20 0.84 0.93 -0.93 0.11 1.28 0.40 0.96 2.14
Standard Deviation(%) NA 22.32 19.49 20.83 19.78 NA NA 19.73 25.96 19.02 15.96 25.98 22.31 33.61 11.76 16.56 6.82 12.54 15.21 25.32 11.18 13.41 23.97 18.16 25.73 37.99 15.70 10.14 10.27 10.85 12.07
Draw Down(%) NA 21.59 21.59 36.74 36.74 NA NA 53.46 21.59 16.05 11.61 26.79 18.56 30.18 5.76 16.66 3.01 9.30 12.53 18.15 5.59 11.64 22.58 16.54 27.63 44.05 9.58 7.66 7.01 7.59 4.38
Yield(%) 0.00 12.41 5.84 3.57 7.57 9.16 6.70 7.87 0.00 14.88 0.47 0.05 0.00 0.14 10.66 12.68 20.59 18.37 12.30 17.09 11.10 24.55 0.82 0.58 1.07 2.73 8.16 7.14 1.13 0.72 0.69
Data as of 07/25/2025, AR inception is 06/19/2003
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
PIORX (Pioneer Fund Class) -14.10%
Feb 2006 - Feb 2009
-5.42%
Feb 2004 - Feb 2009
4.60%
Oct 2006 - Oct 2016
5.30%
Sep 2007 - Sep 2022
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
PIORX (Pioneer Fund Class) 21.48%
Oct 2018 - Oct 2021
19.54%
Feb 2009 - Feb 2014
15.01%
Sep 2011 - Sep 2021
12.61%
Feb 2009 - Feb 2024
Annualized Rolling Returns Comparison Chart