PEAK6 LLC
- SEC CIK
- 0001389958
- Latest filing
- Aug 12, 2026
RMBS holding history
Rambus Inc in every 13F filed by PEAK6 LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
RMBS overviewAll 13F holders of RMBSFull Q2 2026 holdings
- Shares (Q1 2026)
- 0
- Sold out in Q1 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 4
- Since Q4 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2026 | 0 | $0 | 0.0% | −17,648−100.0% | Sold out | Holders |
| Q4 2025 | 17,648 | $1.62M | <0.1% | +17,648 | New | Holders |
| Q3 2025 | 0 | $0 | 0.0% | −40,887−100.0% | Sold out | Holders |
| Q2 2025 | 40,887 | $2.62M | 0.1% | +2,626+6.9% | Added | Holders |
| Q1 2025 | 38,261 | $1.98M | 0.1% | +19,702+106.2% | Added | Holders |
| Q4 2024 | 18,559 | $981.0K | <0.1% | – | No prior filing | Holders |