SherpaBonds
US126408GY39 · Corp · USD

Csx Corp 4.10% 2044/03

Csx CorpUnited StatesGLOBALSenior Unsecured
SHARE
▶ Start radio
MID PRICE
82.92
par = 100
YIELD TO MAT.
5.68%
semi-annual
COUPON
4.100%
semi-annual · fixed
MATURITY
2044-03-15
bullet · 17.86y
OUTSTANDING
—
not disclosed
AS OF
2026-04-30
Fund disclosure

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About this bond

AI BRIEF · GROUNDED IN STRUCTURED DATA
About the issuer

CSX Transportation, known colloquially as simply CSX, is a Class I freight railroad company operating in the Eastern United States and the Canadian provinces of Ontario and Quebec. Operating about 21,000 route miles (34,000 km) of track, it is the leading subsidiary of CSX Corporation, a Fortune 500 company headquartered in Jacksonville, Florida.

Source: Wikipedia →

Risk analytics

SEMI-ANNUAL · BULLET · PAR 100
Modified duration
11.83 y
1bp ↑ ≈ -0.118% P&L
Convexity
183.63
higher = more curvature
Years to maturity
17.86 y
YTM source
Ingested
Fund disclosure
Market signals · funds disclosing this bond
SignalCategoryExposureLast moveWeightAs of
Vanguard Total Bond Market
Vanguard
US Aggregate$10.9M—0.00%2026-03-31
iShares iBoxx $ Investment Grade Corporate Bond
iShares
US IG Corporate$5.2M▼ $1K0.02%2026-04-30
Vanguard Long-Term Corporate Bond
Vanguard
US Corporate Long$3.9M—0.05%2026-03-31
iShares Core U.S. Aggregate Bond
iShares
US Aggregate$2.9M▼ $2K0.00%2026-04-30
iShares Broad USD Investment Grade Corporate Bond
iShares
US Broad IG Corporate$1.5M▲ $1980.01%2026-04-30
Vanguard Long-Term Bond
Vanguard
US Aggregate Long$743K—0.01%2026-03-31
SPDR Portfolio Long Term Corporate Bond
SPDR
US IG Corporate Long$621K▼ $4900.05%2026-04-30
SPDR Portfolio Aggregate Bond
SPDR
US Aggregate$247K▼ $1950.00%2026-04-30
iShares ESG Aware USD Corporate Bond
iShares
US ESG IG Corporate$193K▼ $1250.01%2026-04-30
iShares Interest Rate Hedged Corporate Bond
iShares
US IR Hedged IG Corporate$79K▼ $1K0.02%2026-04-30
iShares ESG Aware U.S. Aggregate Bond
iShares
US ESG Aggregate$61K▼ $400.00%2026-04-30
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Price history

Sherpa Signal

AS OF 2026-04-30

Institutional footprint · signal-level holdings

40/ 100Active coverage
Interpretation. Light institutional footprint, with net distribution
HOLDERS
11
unchanged in 7d
AGGREGATE EXPOSURE
$26.3M
USD across all
TOP CONCENTRATION
41.3%
largest holder
FLOW
▼ $915K
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
82,920 USD
PRICE
82.92

RFQ routing · coming soon

Security details

VIA OPENFIGI
Canonical
CSX 4.1 03/15/44
FIGI
BBG003H6LBY6
CUSIP
126408GY3
ISIN
US126408GY39
Type
Corp
Issued
2012-10-22
Face value
100 USD
Ticker
CSX 4.1 03/15/44
Sec. type
GLOBAL
Seniority
Senior Unsecured

Issuer curve

CSX · 10 PTS

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

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