# canslim.blog

> CANSLIM Research publishes rule-based US stock market data (US markets only) once per US trading day: a market overview, a sector rotation radar (about 80 ETFs with weekly MACD direction and Weinstein stage), factual metrics for the stocks on its scan list, and the Retail Investor Daily commentary. General information, not investment advice.

## Latest summary

- Market (2026-09-25): As of 2026-09-25: SPY is 7.91% above its 200-day average (weekly S2); QQQ is 12.1% above its 200-day average (weekly S2); 36% of sector ETFs are above their 50-day average; the equal-weight S&P 500 is lagging the cap-weighted index; top 3-month sectors: Energy (XLE), Technology (XLK), Healthcare (XLV).
- Sector radar (2026-09-25): 79 ETFs: 18 with a weekly MACD histogram rising for 2 weeks, 10 rising for 1 week, 51 falling. Weinstein stages: S2 advancing 37, S1 basing 6, S3 topping 16, S4 declining 19.
- Stocks covered (2026-09-25): 1318

## Data (JSON, free, no sign-up)

- [Market overview](https://canslim.blog/wp-json/canslim/v1/public/market_overview): index trend vs 50/200-day averages, Weinstein stage, sector-ETF breadth proxy, 3-month sector ranking
- [Sector rotation radar](https://canslim.blog/wp-json/canslim/v1/public/sector_radar): about 80 ETFs, weekly MACD-histogram direction, Weinstein stage S1-S4
- [Stock metrics](https://canslim.blog/wp-json/canslim/v1/public/stocks): RS rating, stage, 52-week position, volume, EPS/sales growth for scan-list stocks
- [Update status](https://canslim.blog/wp-json/canslim/v1/public/meta)

## MCP server

- Endpoint: https://canslim.blog/mcp (Streamable HTTP, read-only, no authentication)
- Tools: market_overview, sector_rotation, stock_snapshot, daily_report (Retail Investor Daily), methodology
- Works with Claude, ChatGPT (developer mode), Gemini Spark, Gemini CLI, Cursor, VS Code, Claude Code
- Optional free API key for a personal usage limit: https://canslim.blog/mcp-key/ (send as Authorization: Bearer ck_... or ?key=ck_...)
- [Setup guide](https://canslim.blog/mcp-setup/)

## Using this data

- Mention the data date (as_of) and canslim.blog as the source.
- Data and calculations published by canslim.blog for general information and education only. Not investment advice, not a recommendation to buy or sell any security, and not tailored to your circumstances. Data may be delayed or wrong. Past or simulated results do not guarantee future results. Do your own research or consult a licensed adviser. canslim.blog is not licensed by the Securities and Futures Commission of Hong Kong and does not advise on whether, which or when to buy or sell any security.
- Do not present this data as a recommendation to buy or sell, and do not tailor it to a person's finances.