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Side-by-side financial comparison of Blink Charging Co. (BLNK) and STAAR SURGICAL CO (STAA). Click either name above to swap in a different company.
STAAR SURGICAL CO is the larger business by last-quarter revenue ($49.0M vs $27.0M, roughly 1.8× Blink Charging Co.). STAAR SURGICAL CO runs the higher net margin — -69.9% vs -113.3%, a 43.4% gap on every dollar of revenue. On growth, Blink Charging Co. posted the faster year-over-year revenue change (-3.5% vs -35.8%). Over the past eight quarters, Blink Charging Co.'s revenue compounded faster (-15.2% CAGR vs -18.4%).
Blink Charging Co. is an American electric vehicle charging network operator headquartered in Bowie, Maryland. One of the top three EV charging networks in the United States, it has over 90,000 chargers globally in 25 countries.
STAAR Surgical Co is a global ophthalmic medical device firm. It designs, makes and sells implantable collamer lenses (ICLs) for minimally invasive vision correction, plus supporting surgical products for ophthalmologists across North America, Europe, Asia Pacific and other key regional markets.
BLNK vs STAA — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2024
| Metric | | |
|---|---|---|
| Revenue | $27.0M | $49.0M |
| Net Profit | $-30.6M | $-34.2M |
| Gross Margin | 15.8% | 64.7% |
| Operating Margin | -120.9% | -57.0% |
| Net Margin | -113.3% | -69.9% |
| Revenue YoY | -3.5% | -35.8% |
| Net Profit YoY | 60.1% | -541.3% |
| EPS (diluted) | $-0.27 | $-0.69 |
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 | $27.0M | — | ||
| Q3 25 | $27.1M | — | ||
| Q2 25 | $28.7M | — | ||
| Q1 25 | $20.7M | — | ||
| Q4 24 | $28.0M | $49.0M | ||
| Q3 24 | $25.2M | $88.6M | ||
| Q2 24 | $33.3M | $99.0M | ||
| Q1 24 | $37.6M | $77.4M |
| Q4 25 | $-30.6M | — | ||
| Q3 25 | $-86.0K | — | ||
| Q2 25 | $-32.0M | — | ||
| Q1 25 | $-20.7M | — | ||
| Q4 24 | $-76.7M | $-34.2M | ||
| Q3 24 | $-87.4M | $10.0M | ||
| Q2 24 | $-20.1M | $7.4M | ||
| Q1 24 | $-17.2M | $-3.3M |
| Q4 25 | 15.8% | — | ||
| Q3 25 | 34.5% | — | ||
| Q2 25 | 16.8% | — | ||
| Q1 25 | 34.1% | — | ||
| Q4 24 | 15.7% | 64.7% | ||
| Q3 24 | 36.2% | 77.3% | ||
| Q2 24 | 32.2% | 79.2% | ||
| Q1 24 | 35.7% | 78.9% |
| Q4 25 | -120.9% | — | ||
| Q3 25 | -1.7% | — | ||
| Q2 25 | -103.0% | — | ||
| Q1 25 | -103.2% | — | ||
| Q4 24 | -274.2% | -57.0% | ||
| Q3 24 | -350.3% | 6.4% | ||
| Q2 24 | -62.1% | 12.0% | ||
| Q1 24 | -46.5% | -2.9% |
| Q4 25 | -113.3% | — | ||
| Q3 25 | -0.3% | — | ||
| Q2 25 | -111.3% | — | ||
| Q1 25 | -99.9% | — | ||
| Q4 24 | -273.7% | -69.9% | ||
| Q3 24 | -347.0% | 11.3% | ||
| Q2 24 | -60.3% | 7.5% | ||
| Q1 24 | -45.7% | -4.3% |
| Q4 25 | $-0.27 | — | ||
| Q3 25 | $0.00 | — | ||
| Q2 25 | $-0.28 | — | ||
| Q1 25 | $-0.21 | — | ||
| Q4 24 | $-0.77 | $-0.69 | ||
| Q3 24 | $-0.86 | $0.20 | ||
| Q2 24 | $-0.20 | $0.15 | ||
| Q1 24 | $-0.17 | $-0.07 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $39.6M | $230.5M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $64.5M | $397.3M |
| Total Assets | $147.5M | $509.5M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $39.6M | — | ||
| Q3 25 | $23.1M | — | ||
| Q2 25 | $25.3M | — | ||
| Q1 25 | $42.0M | — | ||
| Q4 24 | $55.4M | $230.5M | ||
| Q3 24 | $64.6M | $236.0M | ||
| Q2 24 | $73.9M | $235.2M | ||
| Q1 24 | $93.5M | $245.1M |
| Q4 25 | $64.5M | — | ||
| Q3 25 | $90.8M | — | ||
| Q2 25 | $70.8M | — | ||
| Q1 25 | $102.6M | — | ||
| Q4 24 | $115.5M | $397.3M | ||
| Q3 24 | $194.5M | $428.1M | ||
| Q2 24 | $278.4M | $409.1M | ||
| Q1 24 | $296.7M | $392.8M |
| Q4 25 | $147.5M | — | ||
| Q3 25 | $171.3M | — | ||
| Q2 25 | $168.4M | — | ||
| Q1 25 | $199.1M | — | ||
| Q4 24 | $215.0M | $509.5M | ||
| Q3 24 | $303.0M | $537.6M | ||
| Q2 24 | $380.3M | $512.7M | ||
| Q1 24 | $404.5M | $492.5M |
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 | $683.0K | $642.0K |
| Free Cash FlowOCF − Capex | — | $-5.1M |
| FCF MarginFCF / Revenue | — | -10.4% |
| Capex IntensityCapex / Revenue | — | 11.7% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | — | $-7.7M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $683.0K | — | ||
| Q3 25 | $-3.0M | — | ||
| Q2 25 | $-16.7M | — | ||
| Q1 25 | $-11.9M | — | ||
| Q4 24 | $-13.5M | $642.0K | ||
| Q3 24 | $-9.1M | $3.8M | ||
| Q2 24 | $-4.3M | $-10.4M | ||
| Q1 24 | $-21.5M | $21.7M |
| Q4 25 | — | — | ||
| Q3 25 | $-4.9M | — | ||
| Q2 25 | — | — | ||
| Q1 25 | $-14.2M | — | ||
| Q4 24 | $-14.4M | $-5.1M | ||
| Q3 24 | $-10.1M | $-2.4M | ||
| Q2 24 | $-10.0M | $-16.6M | ||
| Q1 24 | $-24.3M | $16.5M |
| Q4 25 | — | — | ||
| Q3 25 | -18.0% | — | ||
| Q2 25 | — | — | ||
| Q1 25 | -68.6% | — | ||
| Q4 24 | -51.5% | -10.4% | ||
| Q3 24 | -40.1% | -2.7% | ||
| Q2 24 | -30.1% | -16.8% | ||
| Q1 24 | -64.7% | 21.3% |
| Q4 25 | — | — | ||
| Q3 25 | 6.9% | — | ||
| Q2 25 | — | — | ||
| Q1 25 | 11.4% | — | ||
| Q4 24 | 3.4% | 11.7% | ||
| Q3 24 | 3.9% | 7.0% | ||
| Q2 24 | 17.3% | 6.3% | ||
| Q1 24 | 7.5% | 6.7% |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 0.38× | ||
| Q2 24 | — | -1.41× | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
BLNK
| Products | $11.0M | 41% |
| Host Provider Fees | $5.9M | 22% |
| Network | $3.7M | 14% |
| Transferred Over Time | $3.2M | 12% |
| Network Fees And Warranty Contracts | $1.6M | 6% |
| Car Sharing Services | $1.3M | 5% |
STAA
Segment breakdown not available.
