UMC
United Microelectronics Corporation
Stock · Technology · Semiconductors · TW · $55.8B market cap
Held by ETFs$3M
Share of the company≈0.0%
Top-10 holding in2 ETFs
Built on UMC alone1 ETFs
Most per dollar · basket—
Biggest holderDEXC $2M
Every ETF built around UMC
Closest to the stock first, then outward.
Map · size = assets, color = YTDFundNameWhat it gives youUMC per $1,000YTDYieldFeeAssets
1Double it2x UMC’s move each day1 fund · $1M
4Heaviest basketsUMC is the biggest slice; over $1B first2 funds hold it in their top 10
Where the ETF money in UMC sits
International $3M
The ETF Tracker@TheETFTrackerTile size = dollars of UMC held · $3M across funds that list it in their top 10
The ETF TrackerWhere the ETF money in UMC sits@TheETFTracker · etftracker.io · Nov 1, 2026