D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
ALTR holding history
Altair Engineering 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.
ALTR overviewAll 13F holders of ALTRFull Q2 2026 holdings
- Shares (Q1 2024)
- 0
- Sold out in Q1 2024
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 12
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2024 | 0 | $0 | 0.0% | −20,073−100.0% | Sold out | Holders |
| Q4 2023 | 20,073 | $1.69M | <0.1% | −23,378−53.8% | Reduced | Holders |
| Q3 2023 | 43,451 | $2.72M | <0.1% | +12,344+39.7% | Added | Holders |
| Q2 2023 | 31,107 | $2.36M | <0.1% | −19,178−38.1% | Reduced | Holders |
| Q1 2023 | 50,285 | $3.63M | <0.1% | −54,834−52.2% | Reduced | Holders |
| Q4 2022 | 105,119 | $4.78M | <0.1% | −11,188−9.6% | Reduced | Holders |
| Q3 2022 | 116,307 | $5.14M | <0.1% | +5,656+5.1% | Added | Holders |
| Q2 2022 | 110,651 | $5.81M | <0.1% | +50,744+84.7% | Added | Holders |
| Q1 2022 | 59,907 | $3.86M | <0.1% | −29,856−33.3% | Reduced | Holders |
| Q4 2021 | 89,763 | $6.94M | <0.1% | +374+0.4% | Added | Holders |
| Q3 2021 | 89,389 | $6.16M | <0.1% | −14,235−13.7% | Reduced | Holders |
| Q2 2021 | 103,624 | $7.15M | <0.1% | −22,220−17.7% | Reduced | Holders |
| Q1 2021 | 125,844 | $7.87M | <0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.