SherpaBonds
US00185AAH77 · Corp · USD

Aon Global Ltd 4.75% 2045/05

Aon Global LtdUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
87.74
par = 100
YIELD TO MAT.
5.82%
semi-annual
COUPON
4.750%
semi-annual · fixed
MATURITY
2045-05-15
bullet · 19.02y
OUTSTANDING
—
not disclosed
AS OF
2026-05-06

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
11.61 y
1bp ↑ ≈ -0.116% P&L
Convexity
186.11
higher = more curvature
Years to maturity
19.02 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$3.0M—0.00%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$2.4M▲ $16K0.00%2026-05-06
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$943K▲ $5K0.01%2026-05-05
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$741K—0.01%2026-03-31
iShares 10+ Year Investment Grade Corporate Bond
iShares
US IG Corporate$480K—0.02%2026-05-06
iShares Core Universal USD Bond
iShares
US Aggregate$416K—0.00%2026-05-06
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$141K▲ $9560.01%2026-05-05
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$131K▲ $8880.00%2026-05-05
iShares Core 10+ Year USD Bond
iShares
US Aggregate$49K—0.01%2026-05-06
iShares ESG Advanced Universal USD Bond
iShares
US Aggregate$40K—0.01%2026-05-06
iShares Interest Rate Hedged Long-Term Corporate Bond
iShares
US IG Corporate Hedged$29K—0.02%2026-05-06
iShares BBB Rated Corporate Bond
iShares
US IG Corporate$27K—0.05%2026-05-06
Vanguard Long-Term Corporate Bond
Vanguard
US Corporate Long$22K—0.00%2026-03-31
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$20K▲ $1330.00%2026-05-05
iShares Government/Credit Bond
iShares
US Govt/Credit$4K—0.00%2026-05-06
iShares Interest Rate Hedged U.S. Aggregate Bond
iShares
US Aggregate$88—0.00%2026-05-06
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Price history

Sherpa Signal

AS OF 2026-05-06

Institutional footprint · signal-level holdings

44/ 100Active coverage
Interpretation. Light institutional footprint, with net distribution
HOLDERS
16
▲ 4 signals in 7d
AGGREGATE EXPOSURE
$8.5M
USD across all
TOP CONCENTRATION
35.6%
largest holder
FLOW
▼ $150K
▲ 4 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
87,740 USD
PRICE
87.74

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
AON 4 3/4 05/15/45
FIGI
BBG008P14C65
CUSIP
00185AAH7
ISIN
US00185AAH77
Type
Corp
Issued
2015-05-20
Face value
100 USD
Ticker
AON 4.75 05/15/45
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

AON · 2 PTS

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

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