Full order-book depth — every price level and order count — from direct exchange feeds. The capital-heavy frontier.
| Field | Type | Note |
|---|---|---|
| ticker | string | |
| timestamp | datetime | |
| side | enum | bid · ask |
| priceLevel | number | |
| size | number | |
| orders | int |
| ticker | side | level | size |
|---|---|---|---|
| AAPL | bid | — | — |
| AAPL | ask | — | — |
Illustrative schema preview — synthetic values, not a live feed.
Enterprise only — the most capital-heavy tier (e.g. Nasdaq TotalView ~$88/user/mo pro, or ~$36k/mo enterprise distribution).
Full order-book depth requires direct proprietary exchange feeds (Nasdaq TotalView, NYSE OpenBook) and per-user fees — the deepest red lane.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.