Advisory Research Inc
- SEC CIK
- 0000902584
- Latest filing
- Aug 13, 2026
STLD holding history
Steel Dynamics Inc in every 13F filed by Advisory Research Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
STLD overviewAll 13F holders of STLDFull Q2 2026 holdings
- Shares (Q2 2026)
- 20,934
- Value
- $4.80M
- % of portfolio
- 0.5%
- Quarters held
- 21
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 20,934 | $4.80M | 0.5% | −78−0.4% | Reduced | Holders |
| Q1 2026 | 21,012 | $3.78M | 0.5% | −1,815−8.0% | Reduced | Holders |
| Q4 2025 | 22,827 | $3.87M | 0.5% | +474+2.1% | Added | Holders |
| Q3 2025 | 22,353 | $3.12M | 0.4% | +685+3.2% | Added | Holders |
| Q2 2025 | 21,668 | $2.77M | 0.4% | +6,972+47.4% | Added | Holders |
| Q1 2025 | 14,696 | $1.84M | 0.3% | +775+5.6% | Added | Holders |
| Q4 2024 | 13,921 | $1.59M | 0.3% | −161−1.1% | Reduced | Holders |
| Q3 2024 | 14,082 | $1.78M | 0.3% | −800−5.4% | Reduced | Holders |
| Q2 2024 | 14,882 | $1.93M | 0.4% | +1,725+13.1% | Added | Holders |
| Q1 2024 | 13,157 | $1.95M | 0.4% | −2,118−13.9% | Reduced | Holders |
| Q4 2023 | 15,275 | $1.80M | 0.3% | −928−5.7% | Reduced | Holders |
| Q3 2023 | 16,203 | $1.74M | 0.2% | −1,745−9.7% | Reduced | Holders |
| Q2 2023 | 17,948 | $1.96M | 0.3% | −1,227−6.4% | Reduced | Holders |
| Q1 2023 | 19,175 | $2.17M | 0.4% | −161−0.8% | Reduced | Holders |
| Q4 2022 | 19,336 | $1.89M | 0.2% | +35+0.2% | Added | Holders |
| Q3 2022 | 19,301 | $1.37M | 0.1% | −235−1.2% | Reduced | Holders |
| Q2 2022 | 19,536 | $1.29M | 0.1% | −4,525−18.8% | Reduced | Holders |
| Q1 2022 | 24,061 | $2.01M | 0.2% | +670+2.9% | Added | Holders |
| Q4 2021 | 23,391 | $1.45M | 0.1% | −3,094−11.7% | Reduced | Holders |
| Q3 2021 | 26,485 | $1.55M | 0.1% | +20,735+360.6% | Added | Holders |
| Q2 2021 | 5,750 | $343.0K | <0.1% | +5,750 | New | Holders |