Company

MESABI TRUST (MSB)

Standardized SEC financial data for MESABI TRUST — income statement, balance sheet, cash flow and 40+ ratios, available as a clean JSON API. CIK 0000065172 · NYSE · Mineral Royalty Traders.

Gross margin

94.6%

Net margin

94.6%

Revenue growth (YoY)

331.3%

Return on equity

399.8%

Free cash flow

$93.9M

EPS (diluted)

$7.11

Ratios for fiscal year 2025, standardized from SEC filings.

Income statement

USD	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Revenue	$32.0M	$26.0M	$71.5M	$7.7M	$22.9M	$98.6M
Cost of revenue	$1.9M	$2.5M	$2.7M	$2.4M	$3.9M	$5.3M
Gross profit	$30.1M	$23.4M	$68.8M	$5.3M

Balance sheet

USD	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Cash & equivalents	$10.2M	$12.5M	$47.7M	$14.0M	$24.0M	$100.2M
Total current assets	$23.6M	$22.9M	$53.9M	$14.1M	$26.7M	$101.7M
Total assets	$23.6M	$22.9M	$53.9M	$14.1M

Cash flow

USD	FY2021	FY2022	FY2023	FY2024	FY2024	FY2025
Operating cash flow	$20.8M	$62.8M	$13.9M	$14.6M	—	$93.9M
Investing cash flow	$3.4M	$9.9M	—	—	—	—
Dividends paid	$21.9M	$37.5M	$47.6M	$4.6M	$4.6M

Get MSB data via API

# JSON
curl https://sec-financial-api-production.up.railway.app/v1/company/MSB/financials \
  -H "X-API-Key: YOUR_KEY"

# CSV export (income / balance / cash-flow)
curl "https://sec-financial-api-production.up.railway.app/v1/company/MSB/income-statement?format=csv" \
  -H "X-API-Key: YOUR_KEY"

Get a free API key Use with Claude (MCP) →View MSB filings on SEC EDGAR →