Ownership history in Twin Tree Management, LP · 33 quarters on record
This page tracks every 13F SEC filing in which Twin Tree Management, LP reported a position in STEEL DYNAMICS INC (STLD). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | REDUCED | 25,400 | -78,900 | -75.6% | 0.04% | $4.3M | $169.45 |
| 2025 Q3 | ADDED | 104,300 | +101,424 | +3526.6% | 0.06% | $14.5M | $139.02 |
| 2025 Q3 | REDUCED | 2,876 | -42,424 | -93.7% | 0.00% | $401K | $139.02 |
| 2025 Q2 | ADDED | 45,300 | +22,500 | +98.7% | 0.01% | $5.8M | $127.18 |
| 2024 Q4 | REDUCED | 22,800 | -5,032 | -18.1% | 0.00% | $2.6M | $112.44 |
| 2024 Q3 | ADDED | 27,832 | +5,032 | +22.1% | 0.01% | $3.5M | $123.78 |
| 2024 Q3 | REDUCED | 22,800 | -23,350 | -50.6% | 0.01% | $2.9M | $123.78 |
| 2024 Q1 | ADDED | 46,150 | +14,505 | +45.8% | 0.02% | $6.8M | $144.46 |
| 2023 Q4 | ADDED | 31,645 | +4,020 | +14.6% | 0.01% | $3.7M | $114.73 |
| 2023 Q3 | REDUCED | 27,625 | -63,665 | -69.7% | 0.01% | $3.0M | $103.79 |
As of 2025 Q4 — sorted by position size