D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
ATI holding history
Ati Inc in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ATI overviewAll 13F holders of ATIFull Q2 2026 holdings
- Shares (Q2 2026)
- 815,585
- Value
- $160.8M
- % of portfolio
- 0.1%
- Quarters held
- 22
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 815,585 | $160.8M | 0.1% | −927,024−53.2% | Reduced | Holders |
| Q1 2026 | 1,742,609 | $253.5M | 0.2% | −280,012−13.8% | Reduced | Holders |
| Q4 2025 | 2,022,621 | $232.1M | 0.2% | −1,004,481−33.2% | Reduced | Holders |
| Q3 2025 | 3,027,102 | $246.2M | 0.2% | −486,846−13.9% | Reduced | Holders |
| Q2 2025 | 3,513,948 | $303.4M | 0.3% | +1,874,654+114.4% | Added | Holders |
| Q1 2025 | 1,639,294 | $85.3M | 0.1% | +175,681+12.0% | Added | Holders |
| Q4 2024 | 1,463,613 | $80.6M | 0.1% | +181,272+14.1% | Added | Holders |
| Q3 2024 | 1,282,341 | $85.8M | 0.1% | +166,781+15.0% | Added | Holders |
| Q2 2024 | 1,115,560 | $61.9M | 0.1% | +534,012+91.8% | Added | Holders |
| Q1 2024 | 581,548 | $29.8M | <0.1% | −651,809−52.8% | Reduced | Holders |
| Q4 2023 | 1,233,357 | $56.1M | 0.1% | +1,020+0.1% | Added | Holders |
| Q3 2023 | 1,232,337 | $50.7M | 0.1% | −980,619−44.3% | Reduced | Holders |
| Q2 2023 | 2,212,956 | $97.9M | 0.2% | −498,202−18.4% | Reduced | Holders |
| Q1 2023 | 2,711,158 | $107.0M | 0.2% | −594,732−18.0% | Reduced | Holders |
| Q4 2022 | 3,305,890 | $98.7M | 0.2% | −91,207−2.7% | Reduced | Holders |
| Q3 2022 | 3,397,097 | $90.4M | 0.2% | −61,151−1.8% | Reduced | Holders |
| Q2 2022 | 3,458,248 | $78.5M | 0.1% | −161,145−4.5% | Reduced | Holders |
| Q1 2022 | 3,619,393 | $97.1M | 0.1% | −11,769−0.3% | Reduced | Holders |
| Q4 2021 | 3,631,162 | $57.8M | 0.1% | −407,997−10.1% | Reduced | Holders |
| Q3 2021 | 4,039,159 | $67.2M | 0.1% | +240,270+6.3% | Added | Holders |
| Q2 2021 | 3,798,889 | $79.2M | 0.1% | −26,930−0.7% | Reduced | Holders |
| Q1 2021 | 3,825,819 | $80.6M | 0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.