Automation library · Data collection

Track equity sector rotation with Google Sheets

Started by an event in a connected app, and works across Gmail and Google Sheets. It hands the judgement calls to Groq. 18 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: Groq

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18 stepsMedium: a working afternoon
1Branch: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 2Logic 10Service 5

The steps in the order they run, from what starts it.

  1. 1Insights from ModelLm Chat GroqModel
  2. 2Generate Daily RotationManual triggerStarts it
  3. 3AI AnalyzerAgentModel
  4. 4Fetch Historic DataGoogle SheetsService
  5. 5Fetch Active StocksGoogle SheetsService
  6. 6Parse AI OutputCodeLogic
  7. 7Merge Current & Historic DataMergeLogic
  8. 8Set API Base URLSetLogic
  9. 9Check if BullishIfLogic
  10. 10Detect Rotation and Compare Historic DataCodeLogic
  11. 11Get stocks DataHttp RequestService
  12. 12Send Email AlertGmailService
  13. 13Save Today's Market DataGoogle SheetsService
  14. 14Prepare AI Insights PromptCodeLogic
  15. 15Normalize DataCodeLogic
  16. 16Calculate Stock ReturnsCodeLogic
  17. 17Group By SectorCodeLogic
  18. 18Calculate Sector StrengthCodeLogic

How it's built

Starts on
An event in a connected app
Steps
18, with 1 branch
Size
Medium: a working afternoon
Connects to
Gmail, Google Sheets
Model
Groq

Questions

What does it need to run?

An n8n account, plus your own Gmail and Google Sheets accounts, and a key for Groq. You connect your own accounts after importing it; none are included.

What starts it?

It starts on an event in a connected app.

Does it use AI?

Yes. It calls Groq. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 18 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 18 steps before you point it at anything that matters.