D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
WPRT holding history
Westport Fuel Systems 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.
WPRT overviewAll 13F holders of WPRTFull Q2 2026 holdings
- Shares (Q2 2023)
- 0
- Sold out in Q2 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 9
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2023 | 0 | $0 | 0.0% | −50,348−100.0% | Sold outConverted for a 1-for-10 split | Holders |
| Q1 2023 | 503,479 | $479.6K | <0.1% | −500,106−49.8% | Reduced | Holders |
| Q4 2022 | 1,003,585 | $777.6K | <0.1% | −212,978−17.5% | Reduced | Holders |
| Q3 2022 | 1,216,563 | $1.06M | <0.1% | −133,383−9.9% | Reduced | Holders |
| Q2 2022 | 1,349,946 | $1.36M | <0.1% | −450,298−25.0% | Reduced | Holders |
| Q1 2022 | 1,800,244 | $2.84M | <0.1% | +1,462,111+432.4% | Added | Holders |
| Q4 2021 | 338,133 | $801.0K | <0.1% | −45,870−11.9% | Reduced | Holders |
| Q3 2021 | 384,003 | $1.26M | <0.1% | +157,394+69.5% | Added | Holders |
| Q2 2021 | 226,609 | $1.20M | <0.1% | +138,014+155.8% | Added | Holders |
| Q1 2021 | 88,595 | $638.0K | <0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.