Who owns Mastec Inc?

Tip: Access positions for across all investors

Analyze quarterly positions in Mastec with up to 7 years of data, all consolidated into one spreadsheet

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Top investors of Mastec stock

Who bought or sold Mastec Inc this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
IMC-Chicago 36k $7.7M 21% Sep 2025
 View chart
Simplex Trading 9.0k $1.9M -12% Sep 2025
 View chart
Group One Trading 5.6k $1.2M 19% Sep 2025
 View chart
Freemont Management 3.7k $787k -81% Sep 2025
 View chart

Who sold out of Mastec?

Fund or Company Name Date Sold Shares Held Valued At
Cooper Creek Partners Management Jun 2025 125k $21M