WRB (W. R. Berkley Corporation) historical data
STOCKListed1-minute bars
| Symbol | WRB |
|---|---|
| Name | W. R. Berkley Corporation |
| Exchange | NYSE |
| Sector | Financial Services |
| Industry | Insurance - Property & Casualty |
| IPO date | 1973-10-23 |
| History | 2007-04-30 to 2026-10-09 (about 19 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
WRB last closed at $71.91 on 2026-10-09, -4.6% over the past year and +135.0% over five years. Its deepest fall from a prior high in this history was -45.3%, reached on 2020-03-23.
| Last close | $71.91 (2026-10-09) |
|---|---|
| 1-year change | -4.6% |
| 5-year change | +135.0% |
| Annualized since 2007-04-30 | +12.9% |
| 52-week range | $62.88 – $76.33 |
| Deepest drawdown | -45.3% (2020-03-23) |
| Avg. daily dollar volume (3 months) | $175.4m |
| Daily bars in history | 4,893 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Institutional ownership (13F, 2026Q2)
| Managers holding | 949 |
|---|---|
| Shares held | 278,917,693 ($19.7bn reported value) |
| Quarter flows | 120 new, 337 added, 327 trimmed, 97 exited; -31,624 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("WRB") on the look-back bundles. Top holders of WRB · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("WRB").history(start="2007-04-30", interval="1d")
df.tail()