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Rambus Cash Flow Statement

Operating, investing, and financing cash movements

Rambus generated $365.8M in operating cash flow over the trailing twelve months. After $30.6M in capital expenditures, free cash flow was $335.2M. Free cash flow increased 0.4% year-over-year. Based on the Q1 2026 filing.

Net Cash From Operating (TTM)$365.8MNet Cash From Investing (TTM)-$308.4MNet Cash From Financing (TTM)-$63.9MCapital Expenditures (TTM)$30.6MDepreciation And Amortization Cf$9.6MNet Change In Cash (TTM)$2.1M
Latest FilingQ1 2026
Report Date2026-04-28
Market Cap$15.6B
P/E Ratio67.92
ROE18.02%

Operating

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Amortization of intangible assets$2.3M$1.7M$1.7M$1.7M$1.7M$1.7M
Change in accounts payable—-$1.9M-$6.6M$3.4M$16.6M$2.3M
Change in accounts receivable$35.6M-$3.7M-$12M-$1.8M$32.1M-$28.1M
Change in deferred revenue$2.5M$153K-$1.4M$4.9M$6.2M-$6M
Change in income taxes payable/receivable$8.4M$5.1M$4.7M$368K$1M-$696K
Change in inventories—$67K-$6.1M—-$508K$14.3M
Change in other assets$3.8M$856K$0$2.9M$397K$1.5M
Change in other liabilities$10.2M-$6.8M$3.9M-$3.6M$13.1M-$11.3M
Other working capital changes—$4K——$72K$518K
Deferred income taxes-$7.7M$1.9M$2.7M$18.3M$6.7M$3.9M
Depreciation and amortization—$8.1M$8.5M$9M—$9.6M
Impairment charges—$0$0$0$0—
Net cash from operating activities$59M$77.4M$94.4M$88.4M$99.8M$83.2M
Net income$62.2M$60.3M$57.9M$48.4M$63.8M$59.9M
Amortization of capitalized software and acquired intangible assets$2.3M$1.7M$1.7M$1.7M$1.7M$1.7M
Depreciation—$8.1M$8.5M$9M—$9.6M
Depreciation And Right Of Use Assets Amortization$7.7M$8.8M$8.8M$8.8M$8.8M—
Gain (Loss) on Disposition of Stock in Subsidiary or Equity Method Investee$0$0$0$0$0—
Increase Decrease In Contract With Customer Passage Of Time Asset-$5.3M-$1.9M$2.9M-$1.1M-$600K-$674K
Deferred revenue$2.5M$153K-$1.4M$4.9M$6.2M-$6M
Increase (Decrease) in Income Taxes Receivable$5.7M$6M$5.4M$594K$336K-$466K
Increase (Decrease) in Prepaid Expense and Other Assets$3.8M$856K$0$2.9M$397K$1.5M
Increasedecreaseinoperatingleaseliabilities$1.5M$1.3M$1.3M$1.5M$1.5M$1.6M
Stock-based compensation$11.7M$11.4M$14.2M$14.2M$14.4M$11.5M

Investing

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Capital expenditures$6.5M$7.9M$6.5M$5.9M$6.5M$11.6M
Divestiture of businesses, net of cash transferred$0$0$0$0$0—
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale$74M$90.7M$88M$108.4M$183M$182.1M
Net cash from investing activities-$69.7M-$8.4M-$131.2M-$91.9M$0-$85.3M
Proceeds from maturities/sales of investments—$90.7M-$90.7M$0$0$182.1M
Purchases of investments$137.2M$91.2M$212.7M$194.3M$168.1M$255.8M

Free Cash Flow

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Free cash flow$52.5M$69.5M$87.9M$82.5M$93.3M$71.6M

Other

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Effect of exchange rate changes on cash-$791K$124K$424K$0$22K-$140K
Net increase (decrease) in cash—$32.4M-$44.4M-$8.6M$103.6M-$48.5M
Noncash Or Part Noncash Acquisition Fixed Assets Acquired1$2.4M$8.7M$17.3M—$14.6M$4.5M
Payments Under Installment$3.7M$3.8M$3.9M$2.5M$2.1M$5.3M
Issuance of common stock for the acquisition of Ansys$1.9M$0$0$0$0—

Supplemental

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Income taxes paid$6.8M$6.2M$6.2M$6.2M$6.2M—
Interest paid$0$0$0$0$0—
Income Taxes Paid, Net$6.8M$6.2M$6.2M$6.2M$6.2M—

Financing

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Net cash from financing activities-$2.7M-$36.8M-$8M-$5.1M-$4.5M-$46.3M
Repurchases of common stock$0$2.2M$3.7M$0$1.3M$2.6M
Taxes paid for net share settlement$1M$30.8M$4.2M$2.6M$4.2M$38.4M