WR Berkley
WRB
69.73
+0.08
+0.11%
WR Berkley
US · WRB
#785 by market cap
Listed 1970
69.73
+0.08
+0.11%
Live - 5344 symbols - heartbeat 110s ago
· 2026-10-08 07:40
Pre-market
69.73
0.00%
After-hours
69.73
0.00%
- Market cap
- 25.89B
- P/E (TTM)i
- 14.35
- P/Bi
- 2.63
- EPSi
- 4.45
- Div yieldi
- 0.53%
- 52W posi
- 50%
Reader sentiment
Are you bullish or bearish on WRB?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Accumulating
- The number of reporting institutions decreased by 4 in the most recent period (2026/Q3).
- Total institutional ownership rose 0.4 percentage points.
Institutional ownership
- Held by institutions
- 92.07% +0.40pp
- Institutions
- 1,113 -4
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
AlignedInstitutions added shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two line up.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund46.39%
Private Company21.08%
Public Company18.65%
Hedge Fund3.28%
Individual/Insider2.37%
Government Pension Fund1.29%
Sovereign Wealth Fund0.86%
Family Office/Trust0.17%
Insurance Company0.15%
Other5.77%
Top holders as of 2026-08-03
WR Berkley & Others LLC
17.26% · 67.07M sh
MS&AD Insurance Group Holdings, Inc.
15.13% · 58.78M sh
BlackRock
5.64% · 21.93M sh
Vanguard Capital Management, LLC
5.23% · 20.32M sh
Vanguard Portfolio Management, LLC
3.74% · 14.55M sh
State Street Global Advisors
3.64% · 14.13M sh
Estate Of William R. Berkley
2.51% · 9.75M sh
Geode Capital Management, LLC
2.13% · 8.27M sh
William Berkley
2.04% · 7.94M sh
Eaton Vance Management
1.70% · 6.59M sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 39 buys · 11 sells
| Name | Role | Stake |
|---|---|---|
| MS&AD Insurance Group Holdings, Inc. | -- | 15.13% |
| William Berkley | Chief Executive Officer | 2.04% |
| James Shiel | Executive Vice President of Investments | 0.09% |
| Mark Shapiro | Independent Director | 0.06% |
| Mary Farrell | Independent Director | 0.04% |
| Ronald Blaylock | Independent Director | 0.04% |
| Christopher Augostini | Independent Director | 0.03% |
| Philip Welt | Executive VP & Secretary | 0.03% |
| Maria Luisa Rangel | Independent Director | 0.02% |
| Jonathan Talisman | Independent Director | 0.01% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-08-02 | James Shiel | Executive Vice President of Investments | Sale to Issuer | -650 | $72.29 |
| 2026-08-02 | James Shiel | Executive Vice President of Investments | Other Acquisition | +14,086 | -- |
| 2026-08-02 | William Berkley | Chief Executive Officer | Sale to Issuer | -4,139 | $72.29 |
| 2026-08-02 | William Berkley | Chief Executive Officer | Other Acquisition | +98,593 | -- |
| 2026-08-02 | Richard Baio | Chief Financial Officer | Sale to Issuer | -650 | $72.29 |
| 2026-08-02 | Richard Baio | Chief Financial Officer | Other Acquisition | +14,086 | -- |
| 2026-08-02 | Philip Welt | Executive VP & Secretary | Sale to Issuer | -592 | $72.29 |
| 2026-08-02 | Philip Welt | Executive VP & Secretary | Other Acquisition | +14,086 | -- |
| 2026-06-02 | William Berkley | Executive Chairperson | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Ronald Blaylock | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | William Berkley | Chief Executive Officer | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Daniel Mosley | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Maria Luisa Rangel | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Mary Farrell | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Christopher Augostini | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Jonathan Talisman | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Marie Mattson | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-06-02 | Robert Rusbuldt | Independent Director | Other Acquisition | +3,090 | -- |
| 2026-03-02 | MS&AD Insurance Group Holdings, Inc. | -- | Automatic Acquisition | +258,176 | $71.60–73.20 |
| 2026-02-26 | MS&AD Insurance Group Holdings, Inc. | -- | Automatic Acquisition | +300,000 | $71.63–72.11 |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 07:40:52 · For reference only, not investment advice and not tailored to your situation.