Blog

How stock breakout signal detection works — methodology, sources, and the technology behind it.

How Breakout Signals Work: Multi-Source Stock Monitoring Explained

Learn how monitoring multiple data sources — from social media to SEC filings — catches stock breakouts before they become mainstream news.

6 min readsignalsmethodologygetting-started

Catching Pump-and-Dump Schemes: The 13-Flag Filter Explained

How SignalScope uses 13 statistical flags and AI assessment to identify and quarantine pump-and-dump manipulation before it reaches the dashboard.

8 min readpump-and-dumpmethodologyfiltering

SEC Insider Filings: C-Suite Purchase Patterns as Breakout Indicators

Why corporate insider purchases are one of the strongest breakout signals, and how SignalScope monitors SEC filings for C-suite buying activity.

7 min readsec-filingsmethodologyinsider-trading

Congressional Stock Trades: STOCK Act Disclosures and Signal Detection

How SignalScope tracks congressional stock purchases from STOCK Act disclosures and why these trades carry significant predictive weight.

6 min readcongressmethodologyfilings

Machine Learning Backtesting: How SignalScope Gets Smarter Over Time

How SignalScope uses XGBoost gradient boosting and SHAP analysis to continuously improve signal scoring from real-world outcome data.

7 min readmachine-learningbacktestingmethodology

x402 Protocol: How AI Agents Pay for Stock Signal Data

How the x402 payment protocol enables AI agents to access SignalScope's data via micropayments in USDC on Base — no registration or API key needed.

6 min readx402apiai-agents

Volume Spike Detection: What 2x+ Volume Means for Breakout Trading

How SignalScope detects volume spikes and why trading volume at 2x or more of the 10-day average is a key breakout indicator.

5 min readvolumetechnical-analysismethodology

Why Multi-Source Signal Aggregation Beats Single-Source Analysis

How combining signals from 7 independent data sources creates a more reliable picture of breakout potential than monitoring any single source.

7 min readsignalsmethodologyaggregation