Charles River Labs (CRL)

Sector:Health Care
Super Investor Stats:
Ownership count:3
Ownership rank:206
% of all portfolios:0.036%
Hold Price * :$196.97
History Portfolio Manager Activity ▼ Share change % change to portfolio
Q3  2024
≡ Polen Capital Management Reduce 3.69% 211 0.00
≡ Jensen Investment Management Reduce 23.44% 3,730 0.01
Q2  2024
≡ Polen Capital Management Reduce 5.69% 345 0.00
≡ Jensen Investment Management Reduce 32.81% 7,770 0.01
Q1  2024
≡ Polen Capital Management Reduce 4.24% 268 0.00
≡ John Rogers - Ariel Appreciation Fund Reduce 5.72% 8,751 0.22
≡ Jensen Investment Management Reduce 7.25% 1,850 0.00
Q4  2023
≡ Polen Capital Management Add 26.43% 1,323 0.00
≡ John Rogers - Ariel Appreciation Fund Reduce 9.19% 15,488 0.35
Q3  2023
≡ Jensen Investment Management Add 2.20% 550 0.00
≡ Polen Capital Management Add 1.01% 50 0.00
Q2  2023
≡ John Rogers - Ariel Appreciation Fund Add 13.11% 19,533 0.38
≡ Jensen Investment Management Reduce 3.10% 800 0.00
≡ Polen Capital Management Reduce 9.40% 514 0.00
≡ Viking Global Investors Sell 100.00% 394,089 0.37
Q1  2023
≡ John Rogers - Ariel Appreciation Fund Add 23.28% 28,140 0.51
≡ Jensen Investment Management Add 11.70% 2,700 0.00
≡ Polen Capital Management Reduce 3.85% 219 0.00
≡ Viking Global Investors Reduce 23.50% 121,079 0.11
Q4  2022
≡ Jensen Investment Management Add 32.87% 5,710 0.01
≡ Polen Capital Management Add 22.32% 1,038 0.00
≡ Viking Global Investors Reduce 21.76% 143,310 0.16
Q3  2022
≡ Jensen Investment Management Add 100.58% 8,710 0.02
≡ Viking Global Investors Add 18.99% 105,069 0.10
≡ John Rogers - Ariel Appreciation Fund Add 8.98% 9,964 0.20
≡ Polen Capital Management Reduce 0.75% 35 0.00
Q2  2022
≡ John Rogers - Ariel Appreciation Fund Add 105.35% 56,907 1.12
≡ Viking Global Investors Add 6.09% 31,756 0.03
≡ Jensen Investment Management Buy 8,660 0.02
≡ Polen Capital Management Buy 4,685 0.00
Q1  2022
≡ Viking Global Investors Add 33.71% 131,524 0.15
≡ John Rogers - Ariel Appreciation Fund Add 22.66% 9,979 0.23
Q4  2021
≡ Viking Global Investors Add 119.91% 212,726 0.23
≡ John Rogers - Ariel Appreciation Fund Reduce 7.23% 3,431 0.09
Q3  2021
≡ John Rogers - Ariel Appreciation Fund Reduce 19.52% 11,512 0.35
≡ Viking Global Investors Reduce 49.58% 174,465 0.20
≡ Lee Ainslie - Maverick Capital Sell 100.00% 1,536 0.01
Q2  2021
≡ Viking Global Investors Reduce 21.58% 96,848 0.11
≡ Lee Ainslie - Maverick Capital Reduce 68.65% 3,363 0.02
Q1  2021
≡ Viking Global Investors Buy 448,716 0.39
≡ Lee Ainslie - Maverick Capital Buy 4,899 0.01
≡ John Rogers - Ariel Appreciation Fund Reduce 8.10% 5,200 0.12
Q4  2020
≡ John Rogers - Ariel Appreciation Fund Reduce 20.45% 16,500 0.36
≡ Lee Ainslie - Maverick Capital Sell 100.00% 1,162 0.00
Q3  2020
≡ Lee Ainslie - Maverick Capital Buy 1,162 0.00
Q2  2020
≡ John Rogers - Ariel Appreciation Fund Reduce 20.02% 20,200 0.37
Q1  2020
≡ John Rogers - Ariel Appreciation Fund Reduce 37.91% 61,600 0.92
Q4  2019
≡ John Rogers - Ariel Appreciation Fund Reduce 3.10% 5,200 0.06
Q1  2019
≡ John Rogers - Ariel Appreciation Fund Reduce 22.72% 49,300 0.54
Q4  2018
≡ John Rogers - Ariel Appreciation Fund Reduce 29.04% 88,800 0.83
Q3  2018
≡ John Rogers - Ariel Appreciation Fund Reduce 16.15% 58,900 0.51
Q1  2018
≡ Robert Olstein - Olstein Capital Management Sell 100.00% 48,235 0.67
Q4  2017
≡ John Rogers - Ariel Appreciation Fund Reduce 6.73% 26,300 0.17
≡ Robert Olstein - Olstein Capital Management Reduce 19.76% 11,877 0.16
Q3  2017
≡ Robert Olstein - Olstein Capital Management Reduce 22.07% 17,023 0.24
Q2  2017
≡ Robert Olstein - Olstein Capital Management Reduce 28.62% 30,920 0.40
Q1  2017
≡ John Rogers - Ariel Appreciation Fund Buy 390,980 2.07
≡ Robert Olstein - Olstein Capital Management Reduce 20.57% 27,980 0.32
Q4  2016
≡ Robert Olstein - Olstein Capital Management Add 112.55% 72,035 0.71
Q3  2016
≡ Robert Olstein - Olstein Capital Management Add 34.78% 16,514 0.22
Q2  2016
≡ Robert Olstein - Olstein Capital Management Add 197.05% 31,500 0.44
Q1  2016
≡ Robert Olstein - Olstein Capital Management Buy 15,986 0.20
Q1  2015
≡ Robert Olstein - Olstein Capital Management Sell 100.00% 32,000 0.30
Q4  2014
≡ Robert Olstein - Olstein Capital Management Reduce 64.04% 57,000 0.53
Q2  2014
≡ Robert Olstein - Olstein Capital Management Add 61.82% 34,000 0.29
Q1  2014
≡ Robert Olstein - Olstein Capital Management Reduce 59.26% 80,000 0.77
Q4  2013
≡ Robert Olstein - Olstein Capital Management Reduce 5.59% 8,000 0.07
Q1  2013
≡ Robert Olstein - Olstein Capital Management Add 31.19% 34,000 0.28
Q4  2012
≡ Robert Olstein - Olstein Capital Management Buy 109,000 0.83
Q4  2010
≡ Robert Olstein - Olstein Capital Management Sell 100.00% 166,000 0.98
Q3  2010
≡ Robert Olstein - Olstein Capital Management Reduce 12.63% 24,000 0.14
Q2  2010
≡ Robert Olstein - Olstein Capital Management Reduce 11.21% 24,000 0.15
Q1  2010
≡ Robert Olstein - Olstein Capital Management Reduce 13.36% 33,000 0.21
Q4  2009
≡ Robert Olstein - Olstein Capital Management Reduce 2.60% 6,600 0.04
Q3  2009
≡ Robert Olstein - Olstein Capital Management Add 31.88% 61,300 0.39
Q2  2009
≡ Robert Olstein - Olstein Capital Management Reduce 7.73% 16,100 0.10
Q1  2009
≡ Meridian Contrarian Fund Sell 100.00% 181,700 0.54
Q4  2008
≡ Robert Olstein - Olstein Capital Management Buy 208,400 1.05
≡ Meridian Contrarian Fund Reduce 23.88% 57,000 0.17
Q3  2008
≡ Meridian Contrarian Fund Reduce 23.25% 72,300 0.33
Q2  2008
≡ Meridian Contrarian Fund Reduce 33.56% 157,100 0.80
Q1  2008
≡ Meridian Contrarian Fund Reduce 19.00% 109,800 0.50
Q3  2007
≡ Meridian Contrarian Fund Add 11.16% 58,000 0.20
Q2  2007
≡ Meridian Contrarian Fund Add 19.49% 84,800 0.25
Q1  2007
≡ Meridian Contrarian Fund Buy 435,100 1.18

* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.