Holding/activity history for Graham Holdings Co. (GHC)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2024 Q3 | 5,200 | 0.04 | $821.73 | ||
| 2024 Q2 | 5,200 | 0.04 | $699.62 | ||
| 2024 Q1 | 5,200 | 0.04 | $767.69 | ||
| 2023 Q4 | 5,200 | 0.04 | $696.54 | ||
| 2023 Q3 | 5,200 | 0.04 | $583.08 | ||
| 2023 Q2 | 5,200 | 0.04 | $571.54 | ||
| 2023 Q1 | 5,200 | 0.04 | $595.77 | ||
| 2022 Q4 | 5,200 | 0.04 | $604.23 | ||
| 2022 Q3 | 5,200 | 0.04 | $537.88 | ||
| 2022 Q2 | 5,200 | 0.04 | $566.73 | ||
| 2022 Q1 | 5,200 | 0.04 | $611.54 | ||
| 2021 Q4 | 5,200 | 0.04 | $629.81 | ||
| 2021 Q3 | 5,200 | 0.04 | $589.23 | ||
| 2021 Q2 | 5,200 | 0.04 | $633.85 | ||
| 2021 Q1 | 5,200 | 0.04 | $562.50 | ||
| 2020 Q4 | 5,200 | 0.04 | $533.46 | ||
| 2020 Q3 | 5,200 | 0.04 | $404.04 | ||
| 2020 Q2 | 5,200 | 0.03 | $342.69 | ||
| 2020 Q1 | 5,200 | 0.03 | $341.15 | ||
| 2019 Q4 | 5,200 | 0.05 | $639.04 | ||
| 2019 Q3 | 5,200 | 0.05 | $663.46 | ||
| 2019 Q2 | 5,200 | 0.06 | $690.00 | ||
| 2019 Q1 | 5,200 | 0.06 | $683.27 | ||
| 2018 Q4 | 5,200 | 0.06 | $640.58 | ||
| 2018 Q3 | 5,200 | 0.05 | $579.23 | ||
| 2018 Q2 | 5,200 | 0.06 | $586.15 | ||
| 2018 Q1 | 5,200 | 0.06 | $602.31 | ||
| 2017 Q4 | 5,200 | 0.05 | $558.27 | ||
| 2017 Q3 | 5,200 | 0.06 | $585.19 | ||
| 2017 Q2 | 5,200 | 0.07 | $599.62 | ||
| 2017 Q1 | 5,200 | 0.07 | $599.62 | ||
| 2016 Q4 | 5,200 | 0.06 | $511.92 | ||
| 2016 Q3 | 5,200 | 0.06 | $481.35 | ||
| 2016 Q2 | 5,200 | 0.07 | $489.62 | ||
| 2016 Q1 | 5,200 | 0.07 | $480.00 | ||
| 2015 Q4 | 5,200 | 0.07 | $485.00 | ||
| 2015 Q3 | 5,200 | 0.08 | $576.92 | ||
| 2015 Q2 | 5,200 | 0.14 | $1,075.00 | ||
| 2015 Q1 | 5,200 | 0.14 | $1,049.62 | ||
| 2014 Q4 | 5,200 | 0.12 | $863.65 | ||
| 2014 Q3 | 5,200 | 0.10 | $699.62 | ||
| 2014 Q2 | 5,200 | 0.11 | $718.08 | ||
| 2014 Q1 | 5,200 | 0.11 | Reduce 1.89% | 0.00 | $703.65 |
| 2013 Q4 | 5,300 | 0.11 | $663.40 | ||
| 2013 Q3 | 5,300 | 0.11 | $611.32 | ||
| 2013 Q2 | 5,300 | 0.09 | $483.77 | ||
| 2013 Q1 | 5,300 | 0.09 | $446.98 | ||
| 2012 Q4 | 5,300 | 0.08 | $365.28 | ||
| 2012 Q3 | 5,300 | 0.08 | $363.02 | ||
| 2012 Q2 | 5,300 | 0.09 | $373.77 | ||
| 2012 Q1 | 5,300 | 0.09 | Reduce 1.85% | 0.00 | $373.58 |
| 2011 Q4 | 5,400 | 0.11 | $376.85 | ||
| 2011 Q3 | 5,400 | 0.11 | $327.04 | ||
| 2011 Q2 | 5,400 | 0.12 | $418.89 | ||
| 2011 Q1 | 5,400 | 0.13 | $437.59 | ||
| 2010 Q4 | 5,400 | 0.13 | $439.44 | ||
| 2010 Q3 | 5,400 | 0.13 | $399.44 | ||
| 2010 Q2 | 5,400 | 0.15 | $410.56 | ||
| 2010 Q1 | 5,400 | 0.15 | $444.26 | ||
| 2009 Q4 | 5,400 | 0.17 | $439.63 | ||
| 2009 Q3 | 5,400 | 0.19 | $468.15 | ||
| 2009 Q2 | 5,400 | 0.17 | $352.22 | ||
| 2009 Q1 | 5,400 | 0.19 | Reduce 0.46% | 0.00 | $357.04 |
| 2008 Q4 | 5,425 | 0.19 | $390.23 | ||
| 2008 Q3 | 5,425 | 0.20 | $556.68 | ||
| 2008 Q2 | 5,425 | 0.21 | $586.91 | ||
| 2008 Q1 | 5,425 | 0.20 | $661.57 | ||
| 2007 Q4 | 5,425 | 0.22 | $791.52 | ||
| 2007 Q3 | 5,425 | 0.22 | $802.76 | ||
| 2007 Q2 | 5,425 | 0.22 | $776.04 | ||
| 2007 Q1 | 5,425 | 0.22 | $763.50 | ||
| 2006 Q4 | 5,425 | 0.21 | $745.62 |