D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
HDRN holding history
Hadron Energy, 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.
HDRN overviewAll 13F holders of HDRNFull Q2 2026 holdings
- Shares (Q2 2026)
- 0
- Sold out in Q2 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 7
- Since Q3 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 0 | $0 | 0.0% | −990,000−100.0% | Sold out | Holders |
| Q1 2026 | 990,000 | $10.5M | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2025 | 990,000 | $10.4M | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2025 | 990,000 | $10.4M | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2025 | 990,000 | $10.2M | <0.1% | +175,000+21.5% | Added | Holders |
| Q1 2025 | 815,000 | $8.31M | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2024 | 815,000 | $8.14M | <0.1% | +318,717+64.2% | Added | Holders |
| Q3 2024 | 496,283 | $4.93M | <0.1% | +496,283 | New | Holders |