MARTIN MARIETTA MATLS INC — institutional ownership

2 funds reported holding MARTIN MARIETTA MATLS INC in their latest 13F filings, worth $9.34M in total (CUSIP 573284906).

Largest holders

1. IMC-Chicago, LLC — $9.17M
2. SIMPLEX TRADING, LLC — $173K

Who owns the most MARTIN MARIETTA MATLS INC stock?

The largest institutional holders in the latest 13F filings are IMC-Chicago, LLC ($9.17M), SIMPLEX TRADING, LLC ($173K).

How many funds own MARTIN MARIETTA MATLS INC?

2 funds reported holding it, worth $9.34M in total.