Yu Wang

Building tools for Taiwan's stock market

About

I build tools that make stock-market data easier to read. My current project, Zero Sum Wheel, lets people explore Taiwan's market by industry, replay daily trading activity, and compare price changes.

Links

Zero Sum Wheel

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Tastemaker

Gone streaking

Maker History

Zero Sum WheelExplore Taiwan's market turnover, sector by sector
Sep 2026

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Joined Product HuntSeptember 12th, 2026

Forums

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2d ago

Zero Sum Wheel - Explore Taiwan's market turnover, sector by sector

See how trading activity is spread across Taiwan's stock market. Explore industries, replay daily snapshots, and compare turnover shares with stock-price changes over 8, 20 or 60 trading days. Free to use, with English and Traditional Chinese. Covers TWD-denominated securities on TWSE and TPEx.