AI stock change detection delivered as a daily market newsletter
This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, StockQuakes (stockquakes.com) is an AI platform indexed under AI Stock Trading generating 0 monthly visits with a month-over-month traffic delta of +0 (0%). Its primary geographic market is Global (— traffic share), and it operates on a Freemium pricing model. Top competing alternatives by monthly volume include Danelfin (216.83K visits/mo), LevelFields AI (12.43K visits/mo), Prospero.ai (19.79K visits/mo).
Solid quant newsletter, saves hours of pre-market screening every morning.
Clean daily rankings without the usual Twitter hype.
Wish the free tier included more deep-dive metrics.
Good data presentation overall.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Proprietary AI algorithms score more than 5,000 stocks after every close, grading the magnitude of multidimensional data change as small, medium, large or huge.
Daily charts show the biggest gainers and losers along with their StockQuake values, plus 10-day average index charts for each direction.
Two PDF reports per day list the top 100 UP and top 100 DOWN symbols with company names and StockQuake values — useful for offline review or archiving.
Reports arrive by email every trading day through the Substack platform, so there is nothing to install and no dashboard to check.
The average index charts are free permanently, paid plans add the full detail set, and a 7-day trial lets you test the full newsletter first.
StockQuakes is a daily stock-screening newsletter built by a small fintech quant team. After each market close, proprietary AI algorithms are run across more than 5,000 listed stocks — the company reports over 12,000 model runs per day — to measure how much a stock's multidimensional data has changed from the open to the close. Each stock receives a "StockQuake" value, bucketed into small, medium, large and huge, and classified as UP or DOWN depending on the slope of the price over the session.
Subscribers receive a compact email package rather than a dashboard: average index charts for the daily Top 10 UP and Top 10 DOWN lists, detail charts for the individual names, and PDF table reports covering the Top 100 gainers and losers. Everything is produced at the end of the trading day, so the newsletter works as an evening research digest rather than a live trading signal service.
StockQuakes positions itself squarely at do-your-own-research investors who want a shortlist of unusual activity instead of buy/sell advice. There is a permanently free tier for the average-index charts, a low-cost monthly or annual plan for the full set of charts and PDF reports, and a 7-day free trial. Delivery happens through the Substack newsletter platform.
Skim the daily Top 100 UP and DOWN tables to see which tickers showed unusual data changes, then dig into the names that match your own strategy.
Use the Top 10 detail charts and the 10-day average index trend to judge whether unusual activity is a one-off or part of a developing move.
Read one email per trading day instead of watching charts, and only open further research when something on the list looks interesting.
Keep the emailed PDF reports as a dated archive of the strongest daily movers for later back-testing or comparison.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | StockQuakes | 0 | 0% | — | Freemium | Current |
| 1 | Danelfin | 216.83K | -11.1% | 31% direct | Freemium | vs Danelfin |
| 2 | LevelFields AI | 12.43K | -26% | 35% direct | Paid | vs LevelFields AI |
| 3 | Prospero.ai | 19.79K | -32.6% | 32% direct | Free | vs Prospero.ai |
| 4 | Intellectia.Ai | 171.35K | +18% | 31% direct | Free Trial, Paid | vs Intellectia.Ai |
| 5 | AI Stock Predictions | 990 | -38.7% | 37% direct | Freemium | vs AI Stock Predictions |
| 6 | Aime | 260.43K | +11.4% | 45% direct | Freemium | vs Aime |
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