MTRN
Materion Corporation
Stock · Basic Materials · Industrial Materials · US · $5.1B market cap
Held by ETFs$204M
Share of the company≈4%
Top-10 holding in7 ETFs
Built on MTRN alone0 ETFs
Most per dollar · basketXME 4.6%
Biggest holderXME $178M
Every ETF built around MTRN
Closest to the stock first, then outward.
Map · size = assets, color = YTDFundNameWhat it gives youMTRN per $1,000YTDYieldFeeAssets
4Heaviest basketsMTRN is the biggest slice; over $1B first7 funds hold it in their top 10
8Through other ETFsFunds that hold the funds above1 fund
Where the ETF money in MTRN sits
US Stock Styles $202MOther $1MSectors $1M
The ETF Tracker@TheETFTrackerTile size = dollars of MTRN held · $204M across funds that list it in their top 10
The ETF TrackerWhere the ETF money in MTRN sits@TheETFTracker · etftracker.io · Nov 2, 2026