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Side-by-side financial comparison of GEOSPACE TECHNOLOGIES CORP (GEOS) and STAK Inc. (STAK). Click either name above to swap in a different company.
GEOSPACE TECHNOLOGIES CORP is the larger business by last-quarter revenue ($25.6M vs $13.6M, roughly 1.9× STAK Inc.). STAK Inc. runs the higher net margin — 11.9% vs -38.2%, a 50.0% gap on every dollar of revenue. STAK Inc. produced more free cash flow last quarter ($-1.0M vs $-17.6M).
Geospace Technologies Corporation is a manufacturer of specialized electronics and seismic data acquisition equipment used in the oil and gas industry. Geospace Technologies has been publicly traded on the NASDAQ stock exchange since November 1997.
GEOS vs STAK — Head-to-Head
Income Statement — Q1 FY2026 vs Q4 FY2024
| Metric | | |
|---|---|---|
| Revenue | $25.6M | $13.6M |
| Net Profit | $-9.8M | $1.6M |
| Gross Margin | 10.5% | 28.5% |
| Operating Margin | -40.0% | 13.6% |
| Net Margin | -38.2% | 11.9% |
| Revenue YoY | -31.3% | — |
| Net Profit YoY | -216.6% | — |
| EPS (diluted) | $-0.76 | — |
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 | $25.6M | — | ||
| Q3 25 | $30.7M | — | ||
| Q2 25 | $24.8M | — | ||
| Q1 25 | $18.0M | — | ||
| Q4 24 | $37.2M | $13.6M | ||
| Q3 24 | $35.4M | — | ||
| Q2 24 | $25.9M | — | ||
| Q1 24 | $24.3M | — |
| Q4 25 | $-9.8M | — | ||
| Q3 25 | $-9.1M | — | ||
| Q2 25 | $760.0K | — | ||
| Q1 25 | $-9.8M | — | ||
| Q4 24 | $8.4M | $1.6M | ||
| Q3 24 | $-12.9M | — | ||
| Q2 24 | $-2.1M | — | ||
| Q1 24 | $-4.3M | — |
| Q4 25 | 10.5% | — | ||
| Q3 25 | 11.3% | — | ||
| Q2 25 | 30.3% | — | ||
| Q1 25 | 9.7% | — | ||
| Q4 24 | 54.1% | 28.5% | ||
| Q3 24 | 45.0% | — | ||
| Q2 24 | 33.0% | — | ||
| Q1 24 | 24.2% | — |
| Q4 25 | -40.0% | — | ||
| Q3 25 | -30.0% | — | ||
| Q2 25 | 1.5% | — | ||
| Q1 25 | -57.0% | — | ||
| Q4 24 | 21.0% | 13.6% | ||
| Q3 24 | 3.3% | — | ||
| Q2 24 | -9.3% | — | ||
| Q1 24 | -18.6% | — |
| Q4 25 | -38.2% | — | ||
| Q3 25 | -29.5% | — | ||
| Q2 25 | 3.1% | — | ||
| Q1 25 | -54.4% | — | ||
| Q4 24 | 22.5% | 11.9% | ||
| Q3 24 | -36.3% | — | ||
| Q2 24 | -8.0% | — | ||
| Q1 24 | -17.8% | — |
| Q4 25 | $-0.76 | — | ||
| Q3 25 | $-0.70 | — | ||
| Q2 25 | $0.06 | — | ||
| Q1 25 | $-0.77 | — | ||
| Q4 24 | $0.65 | — | ||
| Q3 24 | $-0.96 | — | ||
| Q2 24 | $-0.16 | — | ||
| Q1 24 | $-0.32 | — |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $10.6M | $658.2K |
| Total DebtLower is stronger | $0 | — |
| Stockholders' EquityBook value | $115.9M | $10.6M |
| Total Assets | $144.6M | $18.8M |
| Debt / EquityLower = less leverage | 0.00× | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $10.6M | — | ||
| Q3 25 | $26.3M | — | ||
| Q2 25 | $25.6M | — | ||
| Q1 25 | $19.8M | — | ||
| Q4 24 | $22.1M | $658.2K | ||
| Q3 24 | $37.1M | — | ||
| Q2 24 | $42.5M | — | ||
| Q1 24 | $51.2M | — |
| Q4 25 | $0 | — | ||
| Q3 25 | $0 | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | $0 | — | ||
| Q3 24 | $0 | — | ||
| Q2 24 | — | — | ||
| Q1 24 | $0 | — |
| Q4 25 | $115.9M | — | ||
| Q3 25 | $125.5M | — | ||
| Q2 25 | $134.3M | — | ||
| Q1 25 | $133.1M | — | ||
| Q4 24 | $142.7M | $10.6M | ||
| Q3 24 | $134.6M | — | ||
| Q2 24 | $137.4M | — | ||
| Q1 24 | $142.2M | — |
| Q4 25 | $144.6M | — | ||
| Q3 25 | $153.0M | — | ||
| Q2 25 | $149.8M | — | ||
| Q1 25 | $149.0M | — | ||
| Q4 24 | $159.9M | $18.8M | ||
| Q3 24 | $152.2M | — | ||
| Q2 24 | $152.0M | — | ||
| Q1 24 | $157.7M | — |
| Q4 25 | 0.00× | — | ||
| Q3 25 | 0.00× | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | 0.00× | — | ||
| Q3 24 | 0.00× | — | ||
| Q2 24 | — | — | ||
| Q1 24 | 0.00× | — |
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 | $-15.1M | $-998.6K |
| Free Cash FlowOCF − Capex | $-17.6M | $-1.0M |
| FCF MarginFCF / Revenue | -68.6% | -7.4% |
| Capex IntensityCapex / Revenue | 9.7% | 0.0% |
| Cash ConversionOCF / Net Profit | — | -0.62× |
| TTM Free Cash FlowTrailing 4 quarters | $-33.0M | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-15.1M | — | ||
| Q3 25 | $-4.1M | — | ||
| Q2 25 | $-4.7M | — | ||
| Q1 25 | $-1.9M | — | ||
| Q4 24 | $-11.5M | $-998.6K | ||
| Q3 24 | $-1.6M | — | ||
| Q2 24 | $-1.3M | — | ||
| Q1 24 | $-8.9M | — |
| Q4 25 | $-17.6M | — | ||
| Q3 25 | $-6.2M | — | ||
| Q2 25 | $-6.1M | — | ||
| Q1 25 | $-3.1M | — | ||
| Q4 24 | $-14.7M | $-1.0M | ||
| Q3 24 | $-1.8M | — | ||
| Q2 24 | $-1.7M | — | ||
| Q1 24 | $-11.3M | — |
| Q4 25 | -68.6% | — | ||
| Q3 25 | -20.3% | — | ||
| Q2 25 | -24.7% | — | ||
| Q1 25 | -17.3% | — | ||
| Q4 24 | -39.5% | -7.4% | ||
| Q3 24 | -5.2% | — | ||
| Q2 24 | -6.4% | — | ||
| Q1 24 | -46.6% | — |
| Q4 25 | 9.7% | — | ||
| Q3 25 | 6.9% | — | ||
| Q2 25 | 5.7% | — | ||
| Q1 25 | 6.8% | — | ||
| Q4 24 | 8.6% | 0.0% | ||
| Q3 24 | 0.8% | — | ||
| Q2 24 | 1.6% | — | ||
| Q1 24 | 9.8% | — |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | -6.22× | — | ||
| Q1 25 | — | — | ||
| Q4 24 | -1.37× | -0.62× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
GEOS
| Energy Solutions | $14.6M | 57% |
| Smart Water | $5.8M | 22% |
| Intelligent Industrial | $5.1M | 20% |
STAK
| Other | $4.2M | 31% |
| Sales of specialized oilfield equipment | $4.0M | 30% |
| Total | $3.3M | 24% |
| Sales of specialized oilfield vehicle | $2.1M | 15% |
| Service income from automation solutions | $26.4K | 0% |
