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Rambus RMBS Cumulative Cost Basis
Cumulative Cost Basis at other companies
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Where this comes from
Reported directly by Rambus in its filing.
Tagged under the XBRL concept us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis.
The source filing: Rambus’s 10-Q, filed July 28, 2026.
- Filed
- Jul 28, 2026, 4:10 PM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0001193125-26-321000
| (In thousands) | Fair Value | Amortized Cost | Gross Unrealized Gains | Gross Unrealized Losses |
|---|---|---|---|---|
| Total cash and cash equivalents | 87,720 | 87,726 | — | (6) |
| Marketable securities: | ||||
| Time deposits | 16,960 | 16,960 | — | — |
| U.S. Government bonds and notes | 180,876 | 181,418 | 7 | (549) |
| Non-U.S. Government bonds and notes | 7,812 | 7,839 | — | (27) |
| Corporate bonds, commercial paper and notes | 531,580 | 532,489 | 13 | (922) |
| Total marketable securities | 737,228 | 738,706 | 20 | (1,498) |
| Total cash, cash equivalents and marketable securities | $824,948 | $826,432 | $20 | $(1,504) |
Item 1. Financial Statements
FAQ
- What is Rambus's cumulative cost basis?
- Rambus (RMBS) reported cumulative cost basis of $738.71M in Q2 2026.
- How has Rambus's cumulative cost basis changed year-over-year?
- Rambus's cumulative cost basis increased by 45.7% year-over-year, from $507.05M to $738.71M.
- What is the long-term trend for Rambus's cumulative cost basis?
- Over 5 years (2020 to 2025), Rambus's cumulative cost basis has grown at a 5.6% compound annual growth rate (CAGR), from $441.24M to $578.51M.
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