Equity
Additional Paid-In Capital
CSX Additional Paid-In Capital increased by 9.5% to $1.04B in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 20.1%, from $864M to $1.04B. Over 5 years (FY 2020 to FY 2025), Additional Paid-In Capital shows an upward trend with a 44.2% CAGR.
Analysis
StatementBalance Sheet Statement
SectionEquity
CategoryCapital Allocation
SignalContext dependent
VolatilityModerate
First reportedQ4 2014
Last reportedQ1 2026Apr 22, 2026
How to read this metric
An increase typically signals equity financing or stock-based compensation activity, while a decrease may result from share repurchases.
Detailed definition
This represents the amount of capital received from shareholders in excess of the par value of the common stock. It refl...
Peer comparison
Standard equity line item representing historical capital contributions from shareholders.
Metric ID:
equity_additional_paid_in_capital_common_stockHistorical Data
20 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $0 | $24M | $66M | $103M | $534M | $555M | $574M | $587M | $624M | $657M | $691M | $743M | $758M | $815M | $846M | $864M | $882M | $920M | $948M | $1.04B |
| QoQ Change | — | — | +175.0% | +56.1% | +418.4% | +3.9% | +3.4% | +2.3% | +6.3% | +5.3% | +5.2% | +7.5% | +2.0% | +7.5% | +3.8% | +2.1% | +2.1% | +4.3% | +3.0% | +9.5% |
| YoY Change | — | — | — | — | — | >999% | +769.7% | +469.9% | +16.9% | +18.4% | +20.4% | +26.6% | +21.5% | +24.0% | +22.4% | +16.3% | +16.4% | +12.9% | +12.1% | +20.1% |
Range$0 – $1.04B
Avg YoY Growth+245.3%
Median YoY Growth+20.4%
Current Streak18+ quarters growth
Additional Paid-In Capital at Other Companies
Frequently Asked Questions
- What is CSX's additional paid-in capital?
- CSX (CSX) reported additional paid-in capital of $1.04B in Q1 2026.
- How has CSX's additional paid-in capital changed year-over-year?
- CSX's additional paid-in capital increased by 20.1% year-over-year, from $864M to $1.04B.
- What is the long-term trend for CSX's additional paid-in capital?
- Over 5 years (2020 to 2025), CSX's additional paid-in capital has grown at a 44.2% compound annual growth rate (CAGR), from $152M to $948M.
- What does additional paid-in capital mean?
- The amount of money shareholders paid for stock above its nominal par value.