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Tech Company Index Fit Calculator

For technology-sector companies. Classify whether a company sells tech, sells audience, or fits neither — then estimate how much it would actually weigh in VGT or VOX using GICS's revenue-line logic and MSCI's real 25% concentration cap rule.

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How to use it:

  • Pick the company's single largest revenue line to see which fund it fits.

  • Pick VGT or VOX, then enter an anchor holding's market cap and weight (both looked up fresh) plus the target company's market cap.

  • Review the classification and the implied weight, checked against MSCI's 25% single-stock cap.

Read the framework article here:

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RichStorm is an independent research platform publishing science-driven investment research across pharma, tech, investing perspectives, and asset management — plus interactive tools built from the strategic frameworks our analysis reveals.

Our mission is to help readers think more rigorously about innovation, business, and long-term investing.

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