STLD
STEEL DYNAMICS INCData as of 2026 Q2 (06-30) · 13F snapshot
Summary
STEEL DYNAMICS INC (STLD) is held as common stock by 5 tracked hedge-fund managers, with a combined reported value of ~$323.46M; the largest are Ken Griffin, Ray Dalio, Joel Greenblatt. 4 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 3 added, 2 trimmed. 7 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Mixed
Common-stock holders54 also report options
Congress trades7
Price$221.90vs quarter-end-3.29%
Sectors1
This quarter's moves
Top holderNew0
Added3
Trimmed / sold2
Ken GriffinCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
| Investor | Value | % of portfolio | Action |
|---|
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $31.80M— of portfolio138,6002026 Q2
Value $19.23M— of portfolio83,8002026 Q2
Value $4.96M— of portfolio21,6002026 Q2
Value $3.30M— of portfolio14,4002026 Q2
Value $2.18M— of portfolio9,5002026 Q2
Value $2.13M— of portfolio9,3002026 Q2
Value $1.97M— of portfolio8,6002026 Q2
Value $1.47M— of portfolio6,4002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $31.80M | — | — |
| Ken GriffinPUT | $19.23M | — | — |
| Paul Tudor JonesPUT | $4.96M | — | — |
| Izzy EnglanderPUT | $3.30M | — | — |
| Steven CohenPUT | $2.18M | — | — |
| Izzy EnglanderCALL | $2.13M | — | — |
| Paul Tudor JonesCALL | $1.97M | — | — |
| Steven CohenCALL | $1.47M | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.