CRL Quarterly Statistics
CRL quarterly stock returns with Q1–Q4 history, seasonality patterns, and performance tables for U.S. equity research.
Charles River Laboratories International, Inc. (CRL) company overview
Charles River Laboratories was founded in 1947 and is a leading provider of drug discovery and development services. The company's research model & services segment is the leading provider of animal models for laboratory testing, which breeds and delivers animal research models with specific genetic characteristics for preclinical studies around the world. The discovery & safety assessment segment includes services required to take a drug through the early development process, including discovery services. The manufacturing support segment includes microbial solutions, which provide in vitro (nonanimal) testing products, biologics testing services, and avian vaccine services.
| Period | Return % |
|---|---|
| 2000-Q2 | 0.86 |
| 2000-Q3 | 53.22 |
| 2000-Q4 | -13.24 |
| 2001-Q1 | -5.25 |
| 2001-Q2 | 43.1 |
| 2001-Q3 | 3.36 |
| 2001-Q4 | -1.5 |
| 2002-Q1 | -4.59 |
| 2002-Q2 | 12.92 |
| 2002-Q3 | 18.22 |
| 2002-Q4 | -1.46 |
| 2003-Q1 | -33.8 |
| 2003-Q2 | 22.59 |
| 2003-Q3 | -3.58 |
| 2003-Q4 | 10.31 |
| 2004-Q1 | 25.88 |
| 2004-Q2 | 10.92 |
| 2004-Q3 | 5.97 |
| 2004-Q4 | -1.35 |
| 2005-Q1 | 3.73 |
| 2005-Q2 | 3.59 |
| 2005-Q3 | -12.04 |
| 2005-Q4 | -3.92 |
| 2006-Q1 | 14.91 |
| 2006-Q2 | -25.49 |
| 2006-Q3 | 17.9 |
| 2006-Q4 | -0.51 |
| 2007-Q1 | 6.98 |
| 2007-Q2 | 11.93 |
| 2007-Q3 | 8.19 |
| 2007-Q4 | 16.21 |
| 2008-Q1 | -9.57 |
| 2008-Q2 | 6 |
| 2008-Q3 | -12.72 |
| 2008-Q4 | -52.61 |
| 2009-Q1 | 1.19 |
| 2009-Q2 | 23.81 |
| 2009-Q3 | 10.16 |
| 2009-Q4 | -7.45 |
| 2010-Q1 | 17.1 |
| 2010-Q2 | -14.56 |
| 2010-Q3 | -1.75 |
| 2010-Q4 | 6.15 |
| 2011-Q1 | 7.09 |
| 2011-Q2 | 2.6 |
| 2011-Q3 | -30.67 |
| 2011-Q4 | -2.5 |
| 2012-Q1 | 30.05 |
| 2012-Q2 | -10.86 |
| 2012-Q3 | 18.17 |
| 2012-Q4 | -6.14 |
| 2013-Q1 | 16.38 |
| 2013-Q2 | -5.63 |
| 2013-Q3 | 10.64 |
| 2013-Q4 | 13.77 |
| 2014-Q1 | 14.11 |
| 2014-Q2 | -12.62 |
| 2014-Q3 | 10.51 |
| 2014-Q4 | 7.65 |
| 2015-Q1 | 24.12 |
| 2015-Q2 | -10.61 |
| 2015-Q3 | -9.27 |
| 2015-Q4 | 27.42 |
| 2016-Q1 | -2.95 |
| 2016-Q2 | 6.29 |
| 2016-Q3 | 0.05 |
| 2016-Q4 | -8.95 |
| 2017-Q1 | 17.54 |
| 2017-Q2 | 13.05 |
| 2017-Q3 | 6.89 |
| 2017-Q4 | 0.48 |
| 2018-Q1 | -3.53 |
| 2018-Q2 | 8.87 |
| 2018-Q3 | 20.01 |
| 2018-Q4 | -15.25 |
| 2019-Q1 | 30.75 |
| 2019-Q2 | -2.47 |
| 2019-Q3 | -7.87 |
| 2019-Q4 | 19.19 |
| 2020-Q1 | -17.99 |
| 2020-Q2 | 45.77 |
| 2020-Q3 | 28.99 |
| 2020-Q4 | 8.42 |
| 2021-Q1 | 16.09 |
| 2021-Q2 | 25.75 |
| 2021-Q3 | 10.74 |
| 2021-Q4 | -9.58 |
| 2022-Q1 | -21.58 |
| 2022-Q2 | -25.87 |
| 2022-Q3 | -10.07 |
| 2022-Q4 | 6.92 |
| 2023-Q1 | -7.59 |
| 2023-Q2 | 4.99 |
| 2023-Q3 | -6.08 |
| 2023-Q4 | 22.24 |
| 2024-Q1 | 15.67 |
| 2024-Q2 | -23.13 |
| 2024-Q3 | -3.09 |
| 2024-Q4 | -4.88 |
| 2025-Q1 | -17.59 |
| 2025-Q2 | 3.93 |
| 2025-Q3 | 1.33 |
| 2025-Q4 | 17.01 |
| 2026-Q1 | -14.78 |
| 2026-Q2 | 29.67 |
| 2026-Q3 | 28.77 |
| 2026-Q4 | 5.22 |
| Period | Return % |
|---|---|
| 2000-06 | 0.86 |
| 2000-07 | 36.05 |
| 2000-08 | -9.11 |
| 2000-09 | 23.91 |
| 2000-10 | -22.79 |
| 2000-11 | -18.55 |
| 2000-12 | 28.06 |
| 2001-01 | 2.99 |
| 2001-02 | -14.18 |
| 2001-03 | 2.27 |
| 2001-04 | 0.2 |
| 2001-05 | 27.82 |
| 2001-06 | 7.26 |
| 2001-07 | -10.88 |
| 2001-08 | 17.82 |
| 2001-09 | -0.92 |
| 2001-10 | -5 |
| 2001-11 | -1.34 |
| 2001-12 | 1 |
| 2002-01 | -8.75 |
| 2002-02 | -2.91 |
| 2002-03 | 4.52 |
| 2002-04 | -3.39 |
| 2002-05 | 22.7 |
| 2002-06 | -4.63 |
| 2002-07 | 8.7 |
| 2002-08 | 3.81 |
| 2002-09 | -0.76 |
| 2002-10 | -6.37 |
| 2002-11 | -0.54 |
| 2002-12 | 5.28 |
| 2003-01 | -22.61 |
| 2003-02 | 0.44 |
| 2003-03 | -14.68 |
| 2003-04 | 6.39 |
| 2003-05 | 17.02 |
| 2003-06 | 1.29 |
| 2003-07 | 15.48 |
| 2003-08 | -3.79 |
| 2003-09 | -14.15 |
| 2003-10 | 5.05 |
| 2003-11 | 0.65 |
| 2003-12 | 5.79 |
| 2004-01 | 16.95 |
| 2004-02 | 7.25 |
| 2004-03 | -0.49 |
| 2004-04 | 7.35 |
| 2004-05 | -2 |
| 2004-06 | 8.41 |
| 2004-07 | -7.78 |
| 2004-08 | -3.37 |
| 2004-09 | 5.17 |
| 2004-10 | 2.16 |
| 2004-11 | -0.09 |
| 2004-12 | -1.58 |
| 2005-01 | 2.98 |
| 2005-02 | -2.7 |
| 2005-03 | 2.04 |
| 2005-04 | 0.7 |
| 2005-05 | 1.52 |
| 2005-06 | 0.33 |
| 2005-07 | 0.93 |
| 2005-08 | 4.35 |
| 2005-09 | -14.17 |
| 2005-10 | 0.32 |
| 2005-11 | 4.11 |
| 2005-12 | -7 |
| 2006-01 | 8.87 |
| 2006-02 | 4.81 |
| 2006-03 | 1.39 |
| 2006-04 | -3.61 |
| 2006-05 | -15.26 |
| 2006-06 | -8.09 |
| 2006-07 | -3.53 |
| 2006-08 | 14.48 |
| 2006-09 | 6.82 |
| 2006-10 | -1.13 |
| 2006-11 | -2.73 |
| 2006-12 | 3.59 |
| 2007-01 | 4.05 |
| 2007-02 | 1.93 |
| 2007-03 | 0.85 |
| 2007-04 | 2.38 |
| 2007-05 | 12.27 |
| 2007-06 | -2.92 |
| 2007-07 | -0.85 |
| 2007-08 | 2.54 |
| 2007-09 | 6.99 |
| 2007-10 | 3.29 |
| 2007-11 | 9.53 |
| 2007-12 | 3.57 |
| 2008-01 | -5.33 |
| 2008-02 | -5.96 |
| 2008-03 | 0.61 |
| 2008-04 | -1.51 |
| 2008-05 | 10.73 |
| 2008-06 | -0.56 |
| 2008-07 | 3.97 |
| 2008-08 | -1.28 |
| 2008-09 | -15.36 |
| 2008-10 | -35.48 |
| 2008-11 | -36.37 |
| 2008-12 | 14.91 |
| 2009-01 | -6.83 |
| 2009-02 | 1.6 |
| 2009-03 | 9.72 |
| 2009-04 | 1.62 |
| 2009-05 | 13.67 |
| 2009-06 | 7.38 |
| 2009-07 | -2.01 |
| 2009-08 | 4.29 |
| 2009-09 | 7.22 |
| 2009-10 | -1.24 |
| 2009-11 | -11.97 |
| 2009-12 | 4.79 |
| 2010-01 | 7.87 |
| 2010-02 | 4.35 |
| 2010-03 | 3.67 |
| 2010-04 | -14.83 |
| 2010-05 | 0.18 |
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-10-09 | 294.6 | 305.2 | 297.45 | 301.79 | — |
| 2026-10-08 | 297.01 | 298.21 | 288.42 | 298 | — |
| 2026-10-07 | 303.38 | 305.18 | 294.37 | 300.3 | — |
| 2026-10-06 | 319.8 | 333.3 | 300.01 | 304.96 | — |
| 2026-10-05 | 292.05 | 312.05 | 292.09 | 310.77 | — |
| 2026-10-02 | 287.91 | 290.61 | 285.75 | 290.19 | — |
| 2026-10-01 | 291.86 | 297 | 284.61 | 286.83 | — |
| 2026-09-30 | 296.97 | 298.98 | 293.65 | 295.01 | — |
| 2026-09-29 | 294.71 | 298.11 | 289.38 | 295.96 | — |
| 2026-09-28 | 289.13 | 296.86 | 289.15 | 294.59 | — |
| 2026-09-25 | 293.19 | 295.23 | 287.89 | 292.84 | — |
| 2026-09-24 | 277 | 298.25 | 277 | 294.44 | — |
| 2026-09-23 | 283.85 | 290.39 | 276.64 | 277.33 | — |
| 2026-09-21 | 279.37 | 281.63 | 275.88 | 279.01 | — |
| 2026-09-18 | 281.26 | 282.99 | 276 | 278.06 | — |
| 2026-09-17 | 280.11 | 285.52 | 274.4 | 281.67 | — |
| 2026-09-16 | 272.78 | 282.9 | 270.88 | 273.41 | — |
| 2026-09-15 | 272.27 | 276.09 | 269.93 | 272.88 | — |
| 2026-09-14 | 278.27 | 279.57 | 267.27 | 273.11 | — |
| 2026-09-11 | 276.01 | 280.4 | 275.63 | 278.26 | — |
| 2026-09-10 | 275.38 | 275.88 | 272.06 | 273 | — |
| 2026-09-09 | 278.54 | 280.23 | 275 | 278.35 | — |
| 2026-09-08 | 285.6 | 285.94 | 280.16 | 280.76 | — |
| 2026-09-04 | 288.29 | 291.64 | 285.34 | 288.5 | — |
| 2026-09-02 | 285.49 | 292.55 | 283.7 | 291.76 | — |
| 2026-09-01 | 289.26 | 290.53 | 280.91 | 282.34 | — |
| 2026-08-31 | 285.91 | 291.4 | 284.34 | 288.24 | — |
| 2026-08-27 | 297.01 | 303.31 | 295.93 | 296.41 | — |
| 2026-08-26 | 293.17 | 299.53 | 290.01 | 295.1 | — |
| 2026-08-25 | 299.93 | 300.59 | 295.36 | 297.64 | — |
| 2026-08-24 | 297.63 | 299.02 | 290.73 | 298.58 | — |
| 2026-08-21 | 291.78 | 298.17 | 289.07 | 295.19 | — |
| 2026-08-20 | 285.72 | 299.32 | 281.73 | 291.45 | — |
| 2026-08-19 | 284.22 | 294.55 | 280.68 | 290 | — |
| 2026-08-18 | 286.4 | 289.6 | 279.07 | 279.19 | — |
| 2026-08-17 | 279.48 | 288.88 | 279.36 | 286.64 | — |
| 2026-08-14 | 280.06 | 283.2 | 276.66 | 280.05 | — |
| 2026-08-13 | 286.3 | 287.79 | 278.84 | 281.27 | — |
| 2026-08-12 | 282.92 | 287.95 | 280 | 284.37 | — |
| 2026-08-11 | 274.86 | 282.29 | 271.83 | 282 | — |
| 2026-08-10 | 265.65 | 277.04 | 265.74 | 277 | — |
| 2026-08-07 | 261.53 | 267.59 | 260.86 | 267.49 | — |
| 2026-08-06 | 264.89 | 267.74 | 255.79 | 265.51 | — |
| 2026-08-05 | 267.99 | 266 | 252.07 | 260.72 | — |
| 2026-08-04 | 234.33 | 237.24 | 228.52 | 234.12 | — |
| 2026-08-03 | 233.29 | 235.7 | 228.01 | 230.87 | — |
| 2026-07-31 | 235.71 | 237.06 | 230.06 | 232.51 | — |
| 2026-07-30 | 234.55 | 235.5 | 227.38 | 234.62 | — |
| 2026-07-29 | 240.64 | 242.4 | 234.18 | 234.8 | — |
| 2026-07-28 | 232.3 | 242.73 | 232.4 | 240.43 | — |
| 2026-07-27 | 225.86 | 227.15 | 222.69 | 224.3 | — |
| 2026-07-24 | 230.23 | 231.98 | 225.03 | 226.58 | — |
| 2026-07-23 | 234.07 | 238.85 | 224.28 | 229.29 | — |
| 2026-07-22 | 218.19 | 221.83 | 217.36 | 218.7 | — |
| 2026-07-21 | 215.57 | 223.51 | 213.49 | 219.4 | — |
| 2026-07-20 | 220.04 | 221.63 | 216.34 | 219.7 | — |
| 2026-07-17 | 224.94 | 228.53 | 222.67 | 224.35 | — |
| 2026-07-16 | 228.37 | 230.62 | 224.76 | 229.16 | — |
| 2026-07-15 | 232.3 | 233.86 | 224.95 | 228.22 | — |
| 2026-07-14 | 228.37 | 235.15 | 225.25 | 231.21 | — |
| 2026-07-13 | 233.4 | 235.81 | 224.57 | 229.75 | — |
| 2026-07-10 | 235 | 237.86 | 232.61 | 233.41 | — |
| 2026-07-09 | 224.48 | 233.72 | 222.94 | 233.6 | — |
| 2026-07-08 | 226.03 | 227.15 | 218.38 | 223.96 | — |
| 2026-07-07 | 233 | 233.74 | 225.7 | 228.68 | — |
| 2026-07-06 | 227.59 | 232.32 | 223.85 | 231.43 | — |
| 2026-07-02 | 229.5 | 231.33 | 226.95 | 230.69 | — |
| 2026-07-01 | 225.62 | 236.62 | 224.93 | 229.09 | — |
| 2026-06-30 | 225.75 | 228.09 | 222.1 | 226.79 | — |
| 2026-06-29 | 215.41 | 225.87 | 214.76 | 225.57 | — |
| 2026-06-26 | 210 | 217.19 | 210.29 | 215.75 | — |
| 2026-06-25 | 203.9 | 213.25 | 204.83 | 212.71 | — |
| 2026-06-24 | 189.91 | 202.78 | 190.73 | 202.1 | — |
| 2026-06-23 | 182.21 | 187.64 | 181.53 | 186.6 | — |
| 2026-06-22 | 183.51 | 186.3 | 178.92 | 181.56 | — |
| 2026-06-18 | 183.7 | 186.18 | 182 | 185 | — |
| 2026-06-17 | 188.81 | 191.34 | 181.72 | 182.34 | — |
| 2026-06-16 | 188.94 | 189.9 | 184.66 | 184.79 | — |
| 2026-06-15 | 189.28 | 191.27 | 187.28 | 188.47 | — |
| 2026-06-12 | 186.9 | 190.79 | 185.15 | 187.51 | — |
| 2026-06-11 | 185.93 | 189.22 | 182.6 | 188.06 | — |
| 2026-06-10 | 188.49 | 193.78 | 184.42 | 186.29 | — |
| 2026-06-09 | 188.5 | 193.17 | 184.53 | 189.85 | — |
| 2026-06-05 | 187.18 | 187.35 | 180.55 | 181.34 | — |
| 2026-06-04 | 182 | 187.95 | 180.6 | 185.79 | — |
| 2026-06-03 | 172.75 | 181.05 | 169.6 | 179.87 | — |
| 2026-06-02 | 179 | 181.76 | 172.17 | 174.79 | — |
| 2026-06-01 | 180.28 | 184.68 | 178.06 | 182.07 | — |
| 2026-05-29 | 181.34 | 184.76 | 177.01 | 180.71 | — |
| 2026-05-28 | 163.98 | 183.8 | 164.09 | 181.34 | — |
| 2026-05-27 | 157.87 | 164.76 | 158.01 | 164.49 | — |
| 2026-05-22 | 159.83 | 163.42 | 155.56 | 160.3 | — |
| 2026-05-21 | 155.06 | 160.66 | 153.11 | 158.86 | — |
| 2026-05-20 | 152.81 | 157.04 | 147.51 | 156.03 | — |
| 2026-05-19 | 150.59 | 154.4 | 146.4 | 152.43 | — |
| 2026-05-18 | 152.2 | 157.54 | 149.42 | 149.93 | — |
| 2026-05-15 | 157.54 | 160.26 | 149.98 | 150.85 | — |
| 2026-05-14 | 163.91 | 164.37 | 158.89 | 159.12 | — |
| 2026-05-13 | 167.04 | 166.55 | 160.22 | 162.85 | — |
| 2026-05-12 | 169.23 | 171.02 | 163.45 | 168.69 | — |
| 2026-05-11 | 176.97 | 178.4 | 168.46 | 168.46 | — |
| 2026-05-08 | 182.56 | 183.65 | 174.23 | 177.62 | — |
| 2026-05-07 | 189.3 | 194.57 | 181.68 | 181.68 | — |
| 2026-05-06 | 187.23 | 189.02 | 180.69 | 181.73 | — |
| 2026-05-05 | 174.68 | 185.57 | 172.42 | 185.39 | — |
| 2026-05-04 | 164.77 | 172.66 | 164.84 | 172.32 | — |
| 2026-05-01 | 167.66 | 167.13 | 163.1 | 165.78 | — |
| 2026-04-30 | 163.15 | 167.31 | 161.95 | 166.97 | — |
| 2026-04-29 | 167.06 | 168.96 | 162.37 | 163.84 | — |
| 2026-04-28 | 170.42 | 170.95 | 165.07 | 166.79 | — |
| 2026-04-27 | 170.06 | 174.33 | 169.78 | 171.23 | — |
| 2026-04-24 | 169.1 | 171.63 | 167.2 | 169.8 | — |
| 2026-04-23 | 178.65 | 180.85 | 165.56 | 167.74 | — |
| 2026-04-22 | 185.51 | 185.84 | 181.72 | 184.8 | — |
| 2026-04-21 | 186.18 | 190.14 | 182.07 | 183.1 | — |
| 2026-04-20 | 181.12 | 186.76 | 181.18 | 185.54 | — |
| 2026-04-17 | 180.31 | 185.61 | 180.27 | 183.88 | — |
| 2026-04-16 | 178.93 | 185 | 175.79 | 176.94 | — |
| 2026-04-15 | 180.8 | 184.61 | 178 | 180.56 | — |
| 2026-04-14 | 181.9 | 183.8 | 179.25 | 179.31 | — |