CSX CORPORATION: retained earnings or deficit

What this measure means

Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.

Exact concept: us-gaap:RetainedEarningsAccumulatedDeficit. Each value is a balance at the reporting date, not a flow earned over a year. Different units remain separate; no currency conversion or interpolation is applied.

Coverage of this history

Selected reporting periods run from 2008-12-26 to 2025-12-31. The SEC response was captured on 2026-09-19.

Selected filing history

Related financial histories

• CSX CORPORATION: total assets
• CSX CORPORATION: total liabilities
• CSX CORPORATION: cash and cash equivalents
• CSX CORPORATION: net income or loss
• CSX CORPORATION: operating cash flow
• CSX CORPORATION: capital expenditure payments
• CSX CORPORATION: revenue
• CSX CORPORATION: contract revenue excluding tax
• CSX CORPORATION: financing cash flow
• CSX CORPORATION: investing cash flow
• CSX CORPORATION: basic weighted-average shares
• CSX CORPORATION: diluted weighted-average shares
• CSX CORPORATION: basic earnings per share
• CSX CORPORATION: diluted earnings per share
• CSX CORPORATION: income tax expense or benefit
• CSX CORPORATION: net property, plant and equipment
• CSX CORPORATION: operating income or loss
• CSX CORPORATION: current assets
• CSX CORPORATION: interest expense
• CSX CORPORATION: current liabilities
• CSX CORPORATION: current accounts payable
• CSX CORPORATION: goodwill carrying amount
• CSX CORPORATION: net current accounts receivable
• CSX CORPORATION: common-stock repurchase payments
• CSX CORPORATION: operating expenses

Inspect the source

Entity

CSX CORPORATION / CIK 0000277948

Captured

2026-09-19T11:13:58.927Z

SEC response SHA-256

85aa75ecd9ce76a5596f7973f2b41e953e022e056f9883bf9aec2190b7f43d0e

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

• Get an API key and run your first validation
• Connect the MCP server to your coding assistant
• Inspect the ALPHAC engine on GitHub
• Read the MCP server source and integration examples

import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0000277948.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))