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Side-by-side financial comparison of AMBARELLA INC (AMBA) and Cipher Mining Inc. (CIFR). Click either name above to swap in a different company.
AMBARELLA INC is the larger business by last-quarter revenue ($108.5M vs $59.7M, roughly 1.8× Cipher Mining Inc.). AMBARELLA INC runs the higher net margin — -13.9% vs -1229.6%, a 1215.7% gap on every dollar of revenue. On growth, Cipher Mining Inc. posted the faster year-over-year revenue change (41.4% vs 31.2%). AMBARELLA INC produced more free cash flow last quarter ($31.4M vs $-695.9M). Over the past eight quarters, AMBARELLA INC's revenue compounded faster (45.0% CAGR vs 11.4%).
Ambarella, Inc. is an American fabless semiconductor design company, focusing on low-power, high-definition (HD) and Ultra HD video compression, image processing, and computer vision processors. Ambarella's products are used in a wide variety of human and computer vision applications, including video security, advanced driver assistance systems (ADAS), electronic mirror, drive recorder, driver and in-cabin monitoring, autonomous driving, and robotics applications. Ambarella's system on chips ...
Cipher Mining, Inc. operates as a Bitcoin mining ecosystem in the United States. The firm is developing a cryptocurrency business.
AMBA vs CIFR — Head-to-Head
Income Statement — Q3 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $108.5M | $59.7M |
| Net Profit | $-15.1M | $-734.2M |
| Gross Margin | 59.6% | 59.4% |
| Operating Margin | -15.0% | -503.4% |
| Net Margin | -13.9% | -1229.6% |
| Revenue YoY | 31.2% | 41.4% |
| Net Profit YoY | 37.2% | -4293.1% |
| EPS (diluted) | $-0.35 | $-1.91 |
Green = leading value per metric. Periods may differ when fiscal calendars don't align.
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q4 25 | $108.5M | $59.7M | ||
| Q3 25 | $95.5M | $71.7M | ||
| Q2 25 | $85.9M | $43.6M | ||
| Q1 25 | $84.0M | $49.0M | ||
| Q4 24 | $82.7M | $42.2M | ||
| Q3 24 | $63.7M | $24.1M | ||
| Q2 24 | $54.5M | $36.8M | ||
| Q1 24 | $51.6M | $48.1M |
| Q4 25 | $-15.1M | $-734.2M | ||
| Q3 25 | $-20.0M | $-3.3M | ||
| Q2 25 | $-24.3M | $-45.8M | ||
| Q1 25 | $-20.2M | $-39.0M | ||
| Q4 24 | $-24.1M | $17.5M | ||
| Q3 24 | $-34.9M | $-86.8M | ||
| Q2 24 | $-37.9M | $-15.3M | ||
| Q1 24 | $-60.6M | $39.9M |
| Q4 25 | 59.6% | 59.4% | ||
| Q3 25 | 58.9% | 62.7% | ||
| Q2 25 | 60.0% | 64.8% | ||
| Q1 25 | 60.0% | 69.6% | ||
| Q4 24 | 60.6% | 56.9% | ||
| Q3 24 | 60.8% | 37.5% | ||
| Q2 24 | 60.9% | 61.2% | ||
| Q1 24 | 59.8% | 69.2% |
| Q4 25 | -15.0% | -503.4% | ||
| Q3 25 | -23.0% | -52.5% | ||
| Q2 25 | -30.1% | -103.9% | ||
| Q1 25 | -30.2% | -77.8% | ||
| Q4 24 | -30.9% | 40.5% | ||
| Q3 24 | -56.9% | -379.2% | ||
| Q2 24 | -72.4% | -43.9% | ||
| Q1 24 | -80.8% | 97.2% |
| Q4 25 | -13.9% | -1229.6% | ||
| Q3 25 | -20.9% | -4.6% | ||
| Q2 25 | -28.3% | -105.1% | ||
| Q1 25 | -24.1% | -79.6% | ||
| Q4 24 | -29.1% | 41.5% | ||
| Q3 24 | -54.8% | -359.9% | ||
| Q2 24 | -69.6% | -41.5% | ||
| Q1 24 | -117.4% | 82.9% |
| Q4 25 | $-0.35 | $-1.91 | ||
| Q3 25 | $-0.47 | $-0.01 | ||
| Q2 25 | $-0.58 | $-0.12 | ||
| Q1 25 | $-0.48 | $-0.11 | ||
| Q4 24 | $-0.58 | $0.04 | ||
| Q3 24 | $-0.85 | $-0.26 | ||
| Q2 24 | $-0.93 | $-0.05 | ||
| Q1 24 | $-1.51 | $0.13 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $174.1M | $628.3M |
| Total DebtLower is stronger | — | $2.7B |
| Stockholders' EquityBook value | $590.1M | $805.5M |
| Total Assets | $751.9M | $4.3B |
| Debt / EquityLower = less leverage | — | 3.37× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $174.1M | $628.3M | ||
| Q3 25 | $142.7M | $1.2B | ||
| Q2 25 | $141.3M | $62.7M | ||
| Q1 25 | $144.6M | $23.2M | ||
| Q4 24 | $127.1M | $5.6M | ||
| Q3 24 | $153.9M | $25.3M | ||
| Q2 24 | $131.8M | $122.6M | ||
| Q1 24 | $144.9M | $88.7M |
| Q4 25 | — | $2.7B | ||
| Q3 25 | — | $1.0B | ||
| Q2 25 | — | $167.1M | ||
| Q1 25 | — | — | ||
| Q4 24 | — | $0 | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | $590.1M | $805.5M | ||
| Q3 25 | $576.5M | $783.2M | ||
| Q2 25 | $572.7M | $748.9M | ||
| Q1 25 | $561.4M | $734.8M | ||
| Q4 24 | $554.3M | $682.0M | ||
| Q3 24 | $547.6M | $672.0M | ||
| Q2 24 | $555.4M | $690.8M | ||
| Q1 24 | $559.9M | $600.9M |
| Q4 25 | $751.9M | $4.3B | ||
| Q3 25 | $706.4M | $2.8B | ||
| Q2 25 | $701.9M | $1.0B | ||
| Q1 25 | $689.0M | $913.8M | ||
| Q4 24 | $670.8M | $855.4M | ||
| Q3 24 | $650.3M | $775.4M | ||
| Q2 24 | $638.7M | $775.6M | ||
| Q1 24 | $657.7M | $677.1M |
| Q4 25 | — | 3.37× | ||
| Q3 25 | — | 1.31× | ||
| Q2 25 | — | 0.22× | ||
| Q1 25 | — | — | ||
| Q4 24 | — | 0.00× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | $34.3M | $-207.9M |
| Free Cash FlowOCF − Capex | $31.4M | $-695.9M |
| FCF MarginFCF / Revenue | 29.0% | -1165.4% |
| Capex IntensityCapex / Revenue | 2.7% | 817.1% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $64.3M | $-1.1B |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $34.3M | $-207.9M | ||
| Q3 25 | $5.5M | $-50.1M | ||
| Q2 25 | $14.8M | $-56.2M | ||
| Q1 25 | $25.4M | $-47.2M | ||
| Q4 24 | $6.6M | $-87.5M | ||
| Q3 24 | $16.7M | $-6.5M | ||
| Q2 24 | $-15.0M | $-25.4M | ||
| Q1 24 | $-4.0M | $-26.6M |
| Q4 25 | $31.4M | $-695.9M | ||
| Q3 25 | $1.4M | $-256.2M | ||
| Q2 25 | $10.2M | $-87.5M | ||
| Q1 25 | $21.2M | $-71.8M | ||
| Q4 24 | $4.1M | $-227.0M | ||
| Q3 24 | $14.2M | $-83.2M | ||
| Q2 24 | $-16.1M | $-33.2M | ||
| Q1 24 | $-6.0M | $-34.5M |
| Q4 25 | 29.0% | -1165.4% | ||
| Q3 25 | 1.4% | -357.3% | ||
| Q2 25 | 11.9% | -200.9% | ||
| Q1 25 | 25.3% | -146.7% | ||
| Q4 24 | 5.0% | -537.6% | ||
| Q3 24 | 22.2% | -345.0% | ||
| Q2 24 | -29.5% | -90.2% | ||
| Q1 24 | -11.6% | -71.7% |
| Q4 25 | 2.7% | 817.1% | ||
| Q3 25 | 4.3% | 287.5% | ||
| Q2 25 | 5.3% | 71.8% | ||
| Q1 25 | 5.0% | 50.2% | ||
| Q4 24 | 3.0% | 330.4% | ||
| Q3 24 | 4.0% | 317.8% | ||
| Q2 24 | 2.1% | 21.4% | ||
| Q1 24 | 3.7% | 16.4% |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | -5.00× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | -0.67× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
AMBA
| TW | $76.0M | 70% |
| Asia Pacific Other Than Taiwan | $20.2M | 19% |
| North America Other Than United States | $7.4M | 7% |
| Other | $5.0M | 5% |
CIFR
Segment breakdown not available.
