SherpaBonds
US084423AW21 · Corp · USD

Berkley (wr) Corporation Sr Unsecured 09/61 3.15 3.15% 2061/09

Berkley (wr) Corporation Sr Unsecured 09/61 3.15GLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
57.93
par = 100
YIELD TO MAT.
6.07%
semi-annual
COUPON
3.150%
semi-annual · fixed
MATURITY
2061-09-30
bullet · 35.40y
OUTSTANDING
—
not disclosed
AS OF
2026-05-04

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
16.39 y
1bp ↑ ≈ -0.164% P&L
Convexity
424.65
higher = more curvature
Years to maturity
35.40 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$6.5M—0.00%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$1.0M▼ $3K0.00%2026-05-04
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$806K—0.01%2026-03-31
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$388K▼ $2K0.00%2026-05-04
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$127K▲ $1830.00%2026-05-04
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$93K▲ $1330.01%2026-05-04
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Price history

Sherpa Signal

AS OF 2026-05-04

Institutional footprint · signal-level holdings

33/ 100Early footprint
Interpretation. Light institutional footprint, holding
HOLDERS
6
unchanged in 7d
AGGREGATE EXPOSURE
$8.9M
USD across all
TOP CONCENTRATION
72.6%
largest holder
FLOW
▼ $27K
unchanged in 7d

Sherpa Signal is derived from a panel of tracked institutional portfolios. Names of individual holders are not disclosed.

100K PAR NOTIONAL · MARKET VALUE
57,929 USD
PRICE
57.93

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
WRB 3.15 09/30/61
FIGI
BBG012FCZMK2
ISIN
US084423AW21
Type
Corp
Face value
100 USD
Ticker
WRB 3.15 09/30/61
Sec. type
GLOBAL
Seniority
Senior Unsecured

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