H|ψ⟩ Quantum Finance
Stock & Options Analytics for AI Agents

Decision support before a trade

AVB Pre-Trade Risk Scan

AVB: review downside, sizing, concentration and correlation before adding exposure.

Market data:

Risk at a glance

Live risk check · members

See AVB's live risk check

The 10-day downside range, four position-sizing checks and AVB against SPY, run live on today's data. Paid accounts can run it on any stock.

Free account, no card. Then pick a plan to unlock live scans.

See a full sample scan (NVDA)Illustration only, not AVB's data

Free pre-market email

Get AVB's risk check in your inbox before each US open

Before 9:30 ET on trading days: the 10-day risk range, which risk checks changed since the last close, and earnings in the next two weeks. Sent only on days with something to report, plus a Monday overview.

Watch AVB freeFree account, no card. Turn it off in one click.

AVB risk snapshot

AVB vs SPY: standalone risk comparison

Risk comparison details are not currently supplied by the API.