US12189LAC54 · Corp · USDInvestment Grade · AA-

Burlington Northern Santa Fe Llc 5.05% 2041/03

Burlington Northern Santa Fe Llc United StatesUS DOMESTICSenior Unsecured

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MID PRICE

98.39

par = 100

YIELD TO MAT.

5.30%

semi-annual

COUPON

5.050%

semi-annual · fixed

MATURITY

2041-03-01

bullet · 14.81y

OUTSTANDING

—

not disclosed

AS OF

2026-05-07

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About this bond

AI BRIEF · GROUNDED IN STRUCTURED DATA

About the issuer

BNSF Railway is the largest of the many freight railroads in the United States. One of six North American Class I railroads, BNSF has 36,000 employees, 33,400 miles (53,800 km) of track in 28 states, and over 8,000 locomotives. It has three transcontinental routes that provide rail connections between the western and eastern United States. BNSF trains traveled over 169 million miles in 2010, more than any other North American railroad.

Source: Wikipedia →

Risk analytics

SEMI-ANNUAL · BULLET · PAR 100

Modified duration

10.17 y

1bp ↑ ≈ -0.102% P&L

Convexity

133.49

higher = more curvature

Years to maturity

14.81 y

YTM source

Ingested

Market signals · funds disclosing this bond

Signal	Category	Exposure	Last move	Weight	As of
VANGUARD TOTAL BOND MARKET INDEX FUND NPORT	Mutual Fund	$10.7M	▼ $50K	0.00%	2025-12-31
Vanguard Total Bond Market Vanguard	US Aggregate	$10.6M	—	0.00%	2026-03-31
VANGUARD LONG-TERM CORPORATE BOND INDEX FUND NPORT	Mutual Fund	$3.4M	—	0.04%	2025-08-31
VANGUARD LONG-TERM INVESTMENT-GRADE FUND NPORT	Mutual Fund	$3.0M	—	0.03%	2025-10-31
iShares Core U.S. Aggregate Bond iShares	US Aggregate	$2.8M	▼ $11K	0.00%	2026-05-07
Vanguard Long-Term Corporate Bond Vanguard	US Corporate Long	$2.8M	—	0.03%	2026-03-31
iShares Core U.S. Aggregate Bond NPORT	Mutual Fund	$2.5M	—	0.00%	2025-08-31
BlackRock Core Bond Trust NPORT	Mutual Fund	$1.9M	—	0.25%	2025-09-30
AST Multi-Sector Fixed Income Portfolio NPORT	Mutual Fund	$1.6M	—	0.02%	2025-09-30
VANGUARD LONG-TERM BOND INDEX FUND NPORT	Mutual Fund	$981K	—	0.01%	2025-09-30
SPDR Portfolio Corporate Bond SPDR	US IG Corporate	$971K	▲ $3K	0.05%	2026-05-05
iShares Broad USD Investment Grade Corporate Bond NPORT	Mutual Fund	$924K	—	0.01%	2025-08-31
iShares Broad USD Investment Grade Corporate Bond iShares	US Broad IG Corporate	$920K	▼ $5K	0.01%	2026-05-07
SPDR Portfolio Corporate Bond NPORT	Mutual Fund	$878K	—	0.05%	2025-09-30
Vanguard Long-Term Bond Vanguard	US Aggregate Long	$877K	—	0.01%	2026-03-31
PGIM Short Duration Multi-Sector Bond NPORT	Mutual Fund	$781K	—	0.01%	2025-10-31
iShares U.S. Long Credit Bond Index NPORT	Mutual Fund	$742K	—	0.03%	2025-10-31
iShares Core Universal USD Bond iShares	US Aggregate	$702K	▼ $3K	0.00%	2026-05-07
VANGUARD BALANCED INDEX FUND NPORT	Mutual Fund	$665K	—	0.00%	2025-09-30
iShares 10+ Year Investment Grade Corporate Bond iShares	US IG Corporate	$627K	▼ $3K	0.02%	2026-05-07
iShares 10+ Year Investment Grade Corporate Bond NPORT	Mutual Fund	$496K	—	0.02%	2025-08-31
DIAMOND HILL CORE BOND FUND NPORT	Mutual Fund	$492K	—	0.02%	2025-09-30
Avantis Core Fixed Income NPORT	Mutual Fund	$470K	—	0.04%	2025-08-31
Dimensional Core Fixed Income NPORT	Mutual Fund	$396K	—	0.00%	2025-10-31
Saturna Bond Income NPORT	Mutual Fund	$297K	—	2.48%	2025-08-31