Volatility intelligence
delivered before the bell.
Pre-market volatility signals with explained reasoning. 120 quantitative signals, SEC filings, news, and company profiles analysed through a multi-layer LLM pipeline.
Free tier available · No credit card required
Overnight scan. Pre-market delivery.
Every night, the pipeline scans the S&P 500 for statistically unusual activity, runs analysis on outliers, and delivers signals with explained reasoning before the bell.
DETECT
ANALYZE
DELIVER
Every signal looks like this.
Conviction scoring, factor decomposition, plain-language explanation, and full market context. Not just the signal — the reasoning.
CrowdStrike Holdings · Application Software · $72.4B
Earnings miss · Guidance revision
Analysis
CRWD shows earnings revision risk driven by decelerating billings growth and elevated insider selling ahead of Q3 earnings.
Historical patterns suggest elevated downside risk in comparable setups. Options implied volatility at the 91st percentile confirms the market is pricing elevated event risk but may not have fully discounted the revision scenario. Past patterns are not predictive of future outcomes.
Signal Outcome
Risks & Caveats
High risk: Earnings call tone could surprise positively if management guides above consensus on ARR.
Mechanical: Short squeeze risk elevated with 8.2% short float and 2.1 days to cover.
Event Pattern
Post-earnings gap-down with guidance revision has historically preceded further downside in a majority of comparable events. Pattern analysis is provided for context, not as a prediction.
Signal Breakdown
Build on Vixr.
Pipe signals into your trading systems, AI agents, or research workflows. REST API, MCP server, WebSocket stream, and a ClawHub skill — pick your protocol.
Available as a $15/mo add-on to Pro.
Connect agents directly. Works with Claude, Cursor, Windsurf, and any MCP-compatible tool. Combines with Morningstar, FactSet, and other financial MCP providers.
Full signal data via JSON. Conviction, factors, reasoning, market context. OpenAPI spec included.
Real-time signal stream. New signals, updates, and outcome resolutions pushed as they happen.
API docs coming soon
Free to start. Pro when you’re ready.
See the signals for free. Upgrade for pre-market access, full analysis, and the full research toolkit.
No card required for free · 7-day trial on Pro · Cancel anytime
Invite another trader — you both get 1 month of Pro free.
Frequently Asked Questions
The signal is there.
Read it first.
Pre-market signals · Explained reasoning · Verifiable track record
No credit card required