Overview

Snapshot of a stock's current share structure: outstanding shares, public float, market cap, sector/industry classification, and the high-level insider / affiliate / institutional ownership split. Use this when you want one fast call for "what does this stock look like right now."

When to use

Pre-trade sanity check on float and ownership concentration.
Building stock-info cards or dashboard widgets.
Filtering a universe by float or outstanding size.

Response highlights

float, outstanding, market_cap_final — core share-structure numbers.
sector, industry, country, isadr — classification.
insider_percent, affiliate_percent, institutions_percent — decimal, not percentage. 0.125 = 12.5%.

Notes

Coverage: audited data is currently available only for companies with market cap under $1B. For larger companies, affected numeric fields return null and the response's message field carries a disclaimer.
For historical (point-in-time) float and ownership, use Historical Float & Market Cap.

200Success FloatOutstanding

401Invalid or missing API key

402Insufficient credits

403Endpoint not allowed for your organization or API key

422Validation Error

429Rate limit or trial ticker limit exceeded