SherpaBonds
US571748BX98 · Corp · USD

Marsh & Mclennan Cos Inc Sr Unsecured 03/54 5.45 5.45% 2054/03

Marsh & Mclennan Cos Inc Sr Unsecured 03/54 5.45GLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
93.67
par = 100
YIELD TO MAT.
5.97%
semi-annual
COUPON
5.450%
semi-annual · fixed
MATURITY
2054-03-15
bullet · 27.86y
OUTSTANDING
—
not disclosed
AS OF
2026-05-04

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Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
13.63 y
1bp ↑ ≈ -0.136% P&L
Convexity
282.24
higher = more curvature
Years to maturity
27.86 y
YTM source
Ingested
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$5.2M—0.00%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$1.8M▼ $10K0.00%2026-05-04
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$1.0M▼ $5K0.01%2026-05-04
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$822K—0.01%2026-03-31
SPDR Portfolio Corporate Bond
SPDR
US IG Corporate$422K▼ $3780.02%2026-05-04
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$401K▼ $3600.00%2026-05-04
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$181K▼ $1620.01%2026-05-04
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$42K▼ $2460.00%2026-05-04
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$14K▼ $820.00%2026-05-04
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Price history

Sherpa Signal

AS OF 2026-05-04

Institutional footprint · signal-level holdings

40/ 100Active coverage
Interpretation. Light institutional footprint, holding
HOLDERS
9
unchanged in 7d
AGGREGATE EXPOSURE
$9.9M
USD across all
TOP CONCENTRATION
52.8%
largest holder
FLOW
▼ $31K
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
93,668 USD
PRICE
93.67

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
MRSH 5.45 03/15/54
FIGI
BBG01LGVWLJ4
ISIN
US571748BX98
Type
Corp
Face value
100 USD
Ticker
MRSH 5.45 03/15/54
Sec. type
GLOBAL
Seniority
Senior Unsecured

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