Discontinued — last reported Q4 '18

Other Income & Expense

Amortization of Debt Discount (Premium)

CSX Amortization of Debt Discount (Premium) decreased by 125.0% to -$3.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric declined by 112.0%, from $25.00M to -$3.00M.

Analysis

StatementIncome Statement
SectionOther Income & Expense
CategoryEfficiency
SignalContext dependent
VolatilityStable
First reportedQ1 2015
Last reportedQ4 2018

How to read this metric

Changes reflect shifts in the company's cost of borrowing and the timing of debt issuance relative to market interest rates.

Detailed definition

The non-cash adjustment to interest expense resulting from the amortization of discounts or premiums on issued debt inst...

Peer comparison

Commonly found in the interest expense reconciliation or cash flow statement for companies with significant bond issuances.

Metric ID: is_tmusz_amortization_of_debt_discount_premium

Historical Data

16 periods
 Q2 '21Q3 '21Q1 '22Q2 '22Q3 '22Q1 '23Q2 '23Q3 '23Q1 '24Q2 '24Q3 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Value$4.00M$4.00M-$24.00M-$39.00M-$75.00M$17.00M-$10.00M-$42.00M-$30.00M$9.00M$35.00M$25.00M$41.00M$5.00M$12.00M-$3.00M
QoQ Change+0.0%-700.0%-62.5%-92.3%+122.7%-158.8%-320.0%+28.6%+130.0%+288.9%-28.6%+64.0%-87.8%+140.0%-125.0%
YoY Change<-999%<-999%+170.8%+74.4%+44.0%-276.5%+190.0%+183.3%+183.3%+355.6%-85.7%-112.0%
Range-$75.00M$41.00M
CAGR-7.4%
Avg YoY Growth-193.6%
Median YoY Growth+59.2%

Frequently Asked Questions

What is CSX's amortization of debt discount (premium)?
CSX (CSX) reported amortization of debt discount (premium) of -$3.00M in Q1 2026.
How has CSX's amortization of debt discount (premium) changed year-over-year?
CSX's amortization of debt discount (premium) decreased by 112.0% year-over-year, from $25.00M to -$3.00M.
What does amortization of debt discount (premium) mean?
The periodic adjustment to interest expense to reflect the effective interest rate of debt issued at a discount or premium.