D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
RUM holding history
RUM Group 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.
RUM overviewAll 13F holders of RUMFull Q2 2026 holdings
- Shares (Q3 2025)
- 0
- Sold out in Q3 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 9
- Since Q4 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2025 | 0 | $0 | 0.0% | −87,932−100.0% | Sold out | Holders |
| Q2 2025 | 87,932 | $789.6K | <0.1% | −921,442−91.3% | Reduced | Holders |
| Q1 2025 | 1,009,374 | $7.14M | <0.1% | −342,429−25.3% | Reduced | Holders |
| Q4 2024 | 1,351,803 | $17.6M | <0.1% | +1,337,321+9,234.4% | Added | Holders |
| Q3 2024 | 14,482 | $77.6K | <0.1% | +14,482 | New | Holders |
| Q1 2024 | 0 | $0 | 0.0% | −97,268−100.0% | Sold out | Holders |
| Q4 2023 | 97,268 | $436.7K | <0.1% | +79,029+433.3% | Added | Holders |
| Q3 2023 | 18,239 | $93.0K | <0.1% | −7,103−28.0% | Reduced | Holders |
| Q2 2023 | 25,342 | $226.1K | <0.1% | +10,268+68.1% | Added | Holders |
| Q1 2023 | 15,074 | $150.7K | <0.1% | +1,103+7.9% | Added | Holders |
| Q4 2022 | 13,971 | $83.1K | <0.1% | +13,971 | New | Holders |