Steel Dynamics Inc

STLDNASDAQ
$231.08
1.810.79%
al cierre: Aug 25, 5:00 PM EST
$231.08
N/A
After hour: 7:13 PM EST

Steel Dynamics Ownership & Insider Activity

Steel Dynamics (STLD) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 10.0% of shares outstanding. Institutional investors hold 64.8%.

Shares Outstanding

143.328M

Shares Float

113.800M

Insider Shares Owned

14.404M

Insider % Owned

10.0%

Institutional Shares Held

92.919M

Institutional % Held

64.8%

Ownership Breakdown

Congressional Trading Activity

DateMemberPartyChamberActionAmount
Mar 27, 2026Alan ArmstrongRSenateP$1,001 - $15,000
Jan 9, 2026Gilbert Ray CisnerosDHouseP$1,001 - $15,000