SherpaBonds
US56585AAH59 · Corp · USD

Marathon Petroleum Corp 4.75% 2044/09

Marathon Petroleum CorpUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
86.74
par = 100
YIELD TO MAT.
6.01%
semi-annual
COUPON
4.750%
semi-annual · fixed
MATURITY
2044-09-15
bullet · 18.37y
OUTSTANDING
—
not disclosed
AS OF
2026-05-01
Fund disclosure

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About this bond

AI BRIEF · GROUNDED IN STRUCTURED DATA
About the issuer

Marathon Petroleum Corporation is an American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio. The company was a wholly owned subsidiary of Marathon Oil until a corporate spin-off in 2011.

Source: Wikipedia →

Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
11.51 y
1bp ↑ ≈ -0.115% P&L
Convexity
178.87
higher = more curvature
Years to maturity
18.37 y
YTM source
Ingested
Fund disclosure
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Long-Term Corporate Bond
Vanguard
US Corporate Long$10.5M—0.13%2026-03-31
Vanguard Total Bond Market
Vanguard
US Aggregate$8.6M—0.00%2026-03-31
iShares iBoxx $ Investment Grade Corporate Bond
iShares
US IG Corporate$3.8M▼ $15K0.01%2026-05-01
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$3.7M▲ $20K0.00%2026-05-01
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$1.6M—0.02%2026-03-31
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$1.3M▲ $2K0.01%2026-05-01
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$410K▲ $4650.03%2026-04-30
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$171K▼ $132K0.00%2026-04-30
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$129K▲ $6960.01%2026-05-01
SPDR Portfolio Corporate Bond
SPDR
US IG Corporate$86K▲ $970.00%2026-04-30
iShares Interest Rate Hedged Corporate Bond
iShares
US IR Hedged IG Corporate$58K▲ $1K0.01%2026-05-01
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$10K▲ $510.00%2026-05-01
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Price history

Sherpa Signal

AS OF 2026-05-01

Institutional footprint · signal-level holdings

47/ 100Active coverage
Interpretation. Light institutional footprint, with net distribution
HOLDERS
12
▼ 3 signals in 7d
AGGREGATE EXPOSURE
$30.2M
USD across all
TOP CONCENTRATION
34.7%
largest holder
FLOW
▼ $386K
▼ 3 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
86,737 USD
PRICE
86.74

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
MPC 4 3/4 09/15/44
FIGI
BBG0072FK6C9
CUSIP
56585AAH5
ISIN
US56585AAH59
Type
Corp
Issued
2014-09-05
Face value
100 USD
Ticker
MPC 4.75 09/15/44
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

MPC · 10 PTS

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

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