SherpaBonds
US970648AG61 · Corp · USD

Willis North America Inc 4.50% 2028/09

Willis North America IncUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
100.45
par = 100
YIELD TO MAT.
4.55%
semi-annual
COUPON
4.500%
semi-annual · fixed
MATURITY
2028-09-15
bullet · 2.37y
OUTSTANDING
—
not disclosed
AS OF
2026-05-01
Fund disclosure

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
2.21 y
1bp ↑ ≈ -0.022% P&L
Convexity
6.10
higher = more curvature
Years to maturity
2.37 y
YTM source
Ingested
Fund disclosure
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Short-Term Corporate Bond
Vanguard
US Corporate Short$8.7M—0.02%2026-03-31
Vanguard Total Bond Market
Vanguard
US Aggregate$7.5M—0.00%2026-03-31
iShares iBonds Dec 2028 Term Corporate
iShares
iBonds 2028 Corporate$4.3M▲ $5K0.11%2026-04-30
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$4.3M▲ $7810.00%2026-05-01
iShares 1-5 Year Investment Grade Corporate Bond
iShares
US IG Corporate 1-5Y$2.8M▲ $1K0.01%2026-05-01
SPDR Portfolio Short Term Corporate Bond
SPDR
US IG Corporate Short$1.8M▲ $2K0.02%2026-04-30
Vanguard Short-Term Bond
Vanguard
US Aggregate Short$1.8M—0.00%2026-03-31
SPDR Portfolio Intermediate Term Corporate Bond
SPDR
US IG Corporate Intermediate$1.6M▲ $2K0.01%2026-04-30
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$1.6M▲ $6050.01%2026-05-01
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$225K▲ $2470.00%2026-04-30
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$218K▲ $2140.00%2026-04-30
iShares Core 1-5 Year USD Bond
iShares
US Short-Term Core$211K▲ $380.00%2026-05-01
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$149K▲ $1630.01%2026-04-30
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Price history

Sherpa Signal

AS OF 2026-05-01

Institutional footprint · signal-level holdings

43/ 100Active coverage
Interpretation. Light institutional footprint, with net distribution
HOLDERS
13
▼ 6 signals in 7d
AGGREGATE EXPOSURE
$35.3M
USD across all
TOP CONCENTRATION
24.6%
largest holder
FLOW
▼ $8.4M
▼ 6 signals 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
100,454 USD
PRICE
100.45

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
WTW 4 1/2 09/15/28
FIGI
BBG00LWY1RC9
CUSIP
970648AG6
ISIN
US970648AG61
Type
Corp
Issued
2018-09-10
Face value
100 USD
Ticker
WTW 4.5 09/15/28
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

WTW · 10 PTS

Yield (%) plotted against years-to-maturity. This bond highlighted in amber.

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HEURISTIC

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