WRB Monthly Statistics
WRB monthly stock returns with historical performance by month, return charts, and downloadable statistics.
W.R. Berkley Corporation (WRB) company overview
W.R. Berkley is an insurance holding company with a host of subsidiaries that primarily underwrite commercial casualty insurance. The firm specializes in niche products that include various excess and surplus lines, workers' compensation insurance, self-insurance consulting, reinsurance, and regional commercial lines for small and midsize businesses.
| Period | Return % |
|---|---|
| 2000-01 | -14.29 |
| 2000-02 | -7.84 |
| 2000-03 | 43.62 |
| 2000-04 | -8.15 |
| 2000-05 | 4.03 |
| 2000-06 | -14.73 |
| 2000-07 | 29.09 |
| 2000-08 | 9.15 |
| 2000-09 | 30.32 |
| 2000-10 | -1.49 |
| 2000-11 | 5.53 |
| 2000-12 | 31.43 |
| 2001-01 | -25.72 |
| 2001-02 | 21.95 |
| 2001-03 | 5.6 |
| 2001-04 | -10.23 |
| 2001-05 | 7.59 |
| 2001-06 | -5.1 |
| 2001-07 | 1.24 |
| 2001-08 | -8.98 |
| 2001-09 | 26.01 |
| 2001-10 | 10.68 |
| 2001-11 | 0.64 |
| 2001-12 | 0.32 |
| 2002-01 | -6.05 |
| 2002-02 | 8.14 |
| 2002-03 | 5.33 |
| 2002-04 | 5.36 |
| 2002-05 | -2.54 |
| 2002-06 | -6.67 |
| 2002-07 | -3.73 |
| 2002-08 | -4.52 |
| 2002-09 | 0.68 |
| 2002-10 | 9.4 |
| 2002-11 | 6.44 |
| 2002-12 | 0.29 |
| 2003-01 | -1.15 |
| 2003-02 | 3.49 |
| 2003-03 | 5.62 |
| 2003-04 | 8.51 |
| 2003-05 | 5.88 |
| 2003-06 | 7.18 |
| 2003-07 | -2.81 |
| 2003-08 | -3.11 |
| 2003-09 | 3.44 |
| 2003-10 | 0.22 |
| 2003-11 | -0.44 |
| 2003-12 | 2.22 |
| 2004-01 | 10.22 |
| 2004-02 | 8.09 |
| 2004-03 | -4.2 |
| 2004-04 | 1.52 |
| 2004-05 | 2.81 |
| 2004-06 | 3.28 |
| 2004-07 | -4.77 |
| 2004-08 | -1.3 |
| 2004-09 | 4.32 |
| 2004-10 | 1.44 |
| 2004-11 | 6.04 |
| 2004-12 | 4.02 |
| 2005-01 | 1.13 |
| 2005-02 | 7.64 |
| 2005-03 | -3.4 |
| 2005-04 | -1.68 |
| 2005-05 | 9.03 |
| 2005-06 | 0.71 |
| 2005-07 | 4.82 |
| 2005-08 | -5.14 |
| 2005-09 | 11.27 |
| 2005-10 | 10.64 |
| 2005-11 | 6.72 |
| 2005-12 | 2.17 |
| 2006-01 | 3.72 |
| 2006-02 | 17.21 |
| 2006-03 | 0.26 |
| 2006-04 | -3.31 |
| 2006-05 | -8.21 |
| 2006-06 | -0.69 |
| 2006-07 | 5.54 |
| 2006-08 | -2.81 |
| 2006-09 | 1.16 |
| 2006-10 | 4.1 |
| 2006-11 | -4.76 |
| 2006-12 | -1.63 |
| 2007-01 | -4.2 |
| 2007-02 | -1.43 |
| 2007-03 | 1.55 |
| 2007-04 | -1.83 |
| 2007-05 | 1.35 |
| 2007-06 | -1.23 |
| 2007-07 | -9.54 |
| 2007-08 | 1.61 |
| 2007-09 | -0.9 |
| 2007-10 | 1.59 |
| 2007-11 | 1.57 |
| 2007-12 | -2.54 |
| 2008-01 | 1.25 |
| 2008-02 | -4.59 |
| 2008-03 | -3.87 |
| 2008-04 | -7.2 |
| 2008-05 | 5.52 |
| 2008-06 | -10.83 |
| 2008-07 | -2.23 |
| 2008-08 | -0.29 |
| 2008-09 | 0 |
| 2008-10 | 11.46 |
| 2008-11 | 8.23 |
| 2008-12 | 9.14 |
| 2009-01 | -14.58 |
| 2009-02 | -21.4 |
| 2009-03 | 8.27 |
| 2009-04 | 5.99 |
| 2009-05 | -9.18 |
| 2009-06 | -1.09 |
| 2009-07 | 8.18 |
| 2009-08 | 10.03 |
| 2009-09 | -1.06 |
| 2009-10 | -2.27 |
| 2009-11 | 0 |
| 2009-12 | -0.27 |
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-10-09 | 71.94 | 72.57 | 71.68 | 71.91 | — |
| 2026-10-08 | 70.01 | 72.5 | 70.13 | 72.05 | — |
| 2026-10-07 | 69.99 | 70.54 | 69.61 | 69.73 | — |
| 2026-10-06 | 69.75 | 70.87 | 69.47 | 69.65 | — |
| 2026-10-05 | 68.87 | 69.98 | 68.68 | 69.77 | — |
| 2026-10-02 | 68.83 | 69.29 | 68.36 | 68.98 | — |
| 2026-10-01 | 67.34 | 69.14 | 67.01 | 68.9 | — |
| 2026-09-30 | 68.14 | 68.54 | 67.46 | 67.54 | — |
| 2026-09-29 | 67.2 | 68.31 | 67.11 | 68.22 | — |
| 2026-09-28 | 66.71 | 67.71 | 66.26 | 67.66 | — |
| 2026-09-25 | 67.16 | 67.28 | 66.32 | 66.82 | — |
| 2026-09-24 | 68.09 | 68.45 | 67.24 | 67.29 | — |
| 2026-09-23 | 67.99 | 68.79 | 67.54 | 67.67 | — |
| 2026-09-21 | 69.76 | 70.08 | 68.74 | 68.79 | — |
| 2026-09-18 | 69.8 | 70.36 | 69.15 | 69.99 | — |
| 2026-09-17 | 69.98 | 70.47 | 69.6 | 70.1 | — |
| 2026-09-16 | 70.81 | 71.2 | 69.78 | 69.95 | — |
| 2026-09-15 | 70.7 | 71.32 | 70 | 71.28 | — |
| 2026-09-14 | 70.83 | 71.46 | 70.05 | 70.87 | — |
| 2026-09-11 | 70.97 | 70.78 | 69.57 | 69.9 | — |
| 2026-09-10 | 70.43 | 70.78 | 69.03 | 70.05 | — |
| 2026-09-09 | 69.34 | 70.02 | 68.77 | 69.91 | — |
| 2026-09-08 | 68.73 | 70.67 | 68.22 | 69.77 | — |
| 2026-09-04 | 68.85 | 69.78 | 68.73 | 69.14 | — |
| 2026-09-02 | 68.16 | 68.48 | 67.64 | 68.12 | — |
| 2026-09-01 | 67.99 | 68.15 | 67.42 | 67.72 | — |
| 2026-08-31 | 68.34 | 68.42 | 67.36 | 67.56 | — |
| 2026-08-27 | 68 | 68.44 | 67.6 | 68.34 | — |
| 2026-08-26 | 68.38 | 68.9 | 68.38 | 68.67 | — |
| 2026-08-25 | 69.64 | 69.64 | 68.46 | 68.48 | — |
| 2026-08-24 | 69.03 | 70.22 | 69.03 | 69.7 | — |
| 2026-08-21 | 69.38 | 69.66 | 68.49 | 68.6 | — |
| 2026-08-20 | 69.46 | 70.08 | 69.18 | 69.18 | — |
| 2026-08-19 | 70.35 | 71.26 | 69.58 | 69.61 | — |
| 2026-08-18 | 70.88 | 71.38 | 70.15 | 70.17 | — |
| 2026-08-17 | 70.2 | 71.04 | 69.71 | 69.75 | — |
| 2026-08-14 | 70.38 | 70.7 | 70.05 | 70.51 | — |
| 2026-08-13 | 70.12 | 70.7 | 69.69 | 70.47 | — |
| 2026-08-12 | 69.52 | 70.55 | 69.31 | 69.73 | — |
| 2026-08-11 | 70.47 | 70.83 | 70.02 | 70.09 | — |
| 2026-08-10 | 70.97 | 71.18 | 70.08 | 70.82 | — |
| 2026-08-07 | 71.48 | 71.91 | 70.56 | 71.6 | — |
| 2026-08-06 | 73.12 | 73.43 | 71.5 | 72.13 | — |
| 2026-08-05 | 71.9 | 72.28 | 71.39 | 72.08 | — |
| 2026-08-04 | 72.29 | 71.76 | 70.5 | 71.39 | — |
| 2026-08-03 | 72.45 | 72.82 | 71.76 | 72.09 | — |
| 2026-07-31 | 72.36 | 73.42 | 72.26 | 72.54 | — |
| 2026-07-30 | 75 | 75.08 | 72.59 | 73.38 | — |
| 2026-07-29 | 75.81 | 76.96 | 75.19 | 75.65 | — |
| 2026-07-28 | 76.38 | 77.45 | 76.09 | 76.17 | — |
| 2026-07-27 | 75.06 | 76.04 | 74.87 | 75.7 | — |
| 2026-07-24 | 73.52 | 75.69 | 73.52 | 75.46 | — |
| 2026-07-23 | 72.39 | 73.49 | 71.88 | 73.43 | — |
| 2026-07-22 | 72.65 | 72.77 | 71.7 | 72.36 | — |
| 2026-07-21 | 71.47 | 74.82 | 71.47 | 72.16 | — |
| 2026-07-20 | 71.87 | 72.78 | 71.43 | 72.73 | — |
| 2026-07-17 | 71.23 | 72.41 | 70.61 | 71.61 | — |
| 2026-07-16 | 68.56 | 70.24 | 68.56 | 69.9 | — |
| 2026-07-15 | 70.52 | 71.12 | 69.6 | 69.88 | — |
| 2026-07-14 | 73.25 | 73.69 | 71.96 | 71.98 | — |
| 2026-07-13 | 72.74 | 73.9 | 72.7 | 73.84 | — |
| 2026-07-10 | 71.76 | 72.22 | 71.59 | 72.19 | — |
| 2026-07-09 | 71.26 | 72.12 | 70.85 | 71.82 | — |
| 2026-07-08 | 71.59 | 72.46 | 71.11 | 71.28 | — |
| 2026-07-07 | 71.78 | 73.08 | 71.48 | 71.54 | — |
| 2026-07-06 | 72 | 72.08 | 70.45 | 70.92 | — |
| 2026-07-02 | 70.75 | 72.31 | 69.93 | 72.08 | — |
| 2026-07-01 | 70.79 | 71.4 | 70.26 | 70.66 | — |
| 2026-06-30 | 70.92 | 71.33 | 70.37 | 70.53 | — |
| 2026-06-29 | 70.98 | 71.56 | 70.62 | 71.01 | — |
| 2026-06-26 | 70.1 | 71.36 | 69.34 | 71.27 | — |
| 2026-06-25 | 69.71 | 70.93 | 69.04 | 69.29 | — |
| 2026-06-24 | 69.27 | 70.57 | 68.89 | 70.05 | — |
| 2026-06-23 | 67.88 | 69.06 | 67.38 | 68.96 | — |
| 2026-06-22 | 67.28 | 68.04 | 67 | 67.14 | — |
| 2026-06-18 | 68.26 | 68.26 | 67 | 67.18 | — |
| 2026-06-17 | 67.83 | 68.89 | 67.7 | 68.09 | — |
| 2026-06-16 | 68.39 | 68.93 | 67.83 | 68.37 | — |
| 2026-06-15 | 68.15 | 68.5 | 67.78 | 68.03 | — |
| 2026-06-12 | 67.2 | 68.29 | 66.84 | 68.27 | — |
| 2026-06-11 | 68.19 | 68.68 | 67.37 | 67.54 | — |
| 2026-06-10 | 67.7 | 68.77 | 67.49 | 68.15 | — |
| 2026-06-09 | 66.87 | 67.82 | 66.64 | 67.22 | — |
| 2026-06-05 | 67.02 | 68.79 | 66.99 | 68.57 | — |
| 2026-06-04 | 66.86 | 67.98 | 65.96 | 66.31 | — |
| 2026-06-03 | 65.09 | 65.83 | 64.56 | 65.29 | — |
| 2026-06-02 | 64.43 | 65.47 | 63.98 | 65.18 | — |
| 2026-06-01 | 63.2 | 64.47 | 62.87 | 64.35 | — |
| 2026-05-29 | 64 | 64.61 | 63.35 | 63.54 | — |
| 2026-05-28 | 65.25 | 65.55 | 64.28 | 64.3 | — |
| 2026-05-27 | 67.2 | 67.69 | 65.17 | 65.29 | — |
| 2026-05-22 | 67.5 | 68.07 | 67.17 | 67.54 | — |
| 2026-05-21 | 67.79 | 68.11 | 66.9 | 67.47 | — |
| 2026-05-20 | 68.13 | 68.34 | 67.63 | 68.24 | — |
| 2026-05-19 | 68.75 | 69.1 | 68.07 | 68.52 | — |
| 2026-05-18 | 66.49 | 68.89 | 66.27 | 68.76 | — |
| 2026-05-15 | 66.51 | 67.09 | 66 | 66.45 | — |
| 2026-05-14 | 65.78 | 66.46 | 65.55 | 66.03 | — |
| 2026-05-13 | 66.28 | 66.88 | 65.07 | 65.43 | — |
| 2026-05-12 | 66.5 | 67.16 | 66.04 | 66.56 | — |
| 2026-05-11 | 66.02 | 66.57 | 65.53 | 66.41 | — |
| 2026-05-08 | 66.62 | 66.65 | 65.57 | 65.68 | — |
| 2026-05-07 | 65.79 | 66.88 | 65.59 | 66.53 | — |
| 2026-05-06 | 66.43 | 67.13 | 65.96 | 66.12 | — |
| 2026-05-05 | 66.21 | 67.05 | 65.98 | 66.49 | — |
| 2026-05-04 | 66.02 | 67.23 | 65.81 | 66.32 | — |
| 2026-05-01 | 67.22 | 67.92 | 66.35 | 66.38 | — |
| 2026-04-30 | 66.33 | 67 | 65.86 | 66.83 | — |
| 2026-04-29 | 67.05 | 67.27 | 66.32 | 66.95 | — |
| 2026-04-28 | 67 | 67.46 | 66.58 | 67.12 | — |
| 2026-04-27 | 65.5 | 66.94 | 65.48 | 66.2 | — |
| 2026-04-24 | 67.96 | 67.64 | 66.2 | 66.53 | — |
| 2026-04-23 | 68.18 | 68.72 | 67.25 | 68.45 | — |
| 2026-04-22 | 67.28 | 68.01 | 65.52 | 67.5 | — |
| 2026-04-21 | 66.3 | 66.41 | 65.08 | 65.4 | — |
| 2026-04-20 | 66.9 | 67.69 | 65.86 | 66.2 | — |
| 2026-04-17 | 66.37 | 67.08 | 65.67 | 66.83 | — |
| 2026-04-16 | 65.94 | 66.6 | 65.77 | 66.27 | — |
| 2026-04-15 | 65.85 | 66.41 | 65.48 | 66.1 | — |
| 2026-04-14 | 66.42 | 66.78 | 65.69 | 65.99 | — |