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Side-by-side financial comparison of Empery Digital Inc. (EMPD) and FEDERAL SIGNAL CORP (FSS). Click either name above to swap in a different company.
Empery Digital Inc. runs the higher net margin — 17291.1% vs 10.2%, a 17281.0% gap on every dollar of revenue. On growth, FEDERAL SIGNAL CORP posted the faster year-over-year revenue change (26.5% vs -171.0%). FEDERAL SIGNAL CORP produced more free cash flow last quarter ($89.5M vs $-3.0M). Over the past eight quarters, FEDERAL SIGNAL CORP's revenue compounded faster (NaN% CAGR vs NaN%).
The Federal Signal Company was an American manufacturer of railway signaling equipment in the early 20th century. It was located in Albany, New York.
EMPD vs FSS — Head-to-Head
Income Statement — Q4 2025 vs Q4 2025
| Metric | | |
|---|---|---|
| Revenue | $-662.3K | $597.1M |
| Net Profit | $-114.5M | $60.8M |
| Gross Margin | — | 28.4% |
| Operating Margin | 17004.2% | 14.0% |
| Net Margin | 17291.1% | 10.2% |
| Revenue YoY | -171.0% | 26.5% |
| Net Profit YoY | -2095.0% | 21.6% |
| EPS (diluted) | $1.16 | $0.99 |
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 | $-662.3K | $597.1M | ||
| Q3 25 | $198.3K | $555.0M | ||
| Q2 25 | $702.9K | $564.6M | ||
| Q1 25 | $736.0K | $463.8M | ||
| Q4 24 | $933.2K | $472.0M | ||
| Q3 24 | $1.1M | $474.2M | ||
| Q2 24 | $940.9K | $490.4M | ||
| Q1 24 | $1.0M | $424.9M |
| Q4 25 | $-114.5M | $60.8M | ||
| Q3 25 | $-29.2M | $68.1M | ||
| Q2 25 | $-3.9M | $71.4M | ||
| Q1 25 | $-2.5M | $46.3M | ||
| Q4 24 | $-5.2M | $50.0M | ||
| Q3 24 | $-13.6M | $53.9M | ||
| Q2 24 | $-606.4K | $60.8M | ||
| Q1 24 | $-26.0M | $51.6M |
| Q4 25 | — | 28.4% | ||
| Q3 25 | -47.1% | 29.1% | ||
| Q2 25 | -21.1% | 30.0% | ||
| Q1 25 | -6.2% | 28.2% | ||
| Q4 24 | -217.0% | 28.1% | ||
| Q3 24 | -856.9% | 29.6% | ||
| Q2 24 | -230.9% | 29.4% | ||
| Q1 24 | -56.9% | 27.3% |
| Q4 25 | 17004.2% | 14.0% | ||
| Q3 25 | -17388.6% | 16.9% | ||
| Q2 25 | -550.8% | 17.3% | ||
| Q1 25 | -340.5% | 14.2% | ||
| Q4 24 | -401.8% | 14.9% | ||
| Q3 24 | -1127.9% | 16.0% | ||
| Q2 24 | -587.7% | 16.5% | ||
| Q1 24 | -410.7% | 12.8% |
| Q4 25 | 17291.1% | 10.2% | ||
| Q3 25 | -14710.6% | 12.3% | ||
| Q2 25 | -554.8% | 12.6% | ||
| Q1 25 | -334.3% | 10.0% | ||
| Q4 24 | -559.1% | 10.6% | ||
| Q3 24 | -1267.7% | 11.4% | ||
| Q2 24 | -64.5% | 12.4% | ||
| Q1 24 | -2520.3% | 12.1% |
| Q4 25 | $1.16 | $0.99 | ||
| Q3 25 | $-0.80 | $1.11 | ||
| Q2 25 | $-7.57 | $1.16 | ||
| Q1 25 | $-0.91 | $0.75 | ||
| Q4 24 | $1727.83 | $0.80 | ||
| Q3 24 | $-191.46 | $0.87 | ||
| Q2 24 | $-96.59 | $0.99 | ||
| Q1 24 | $-2615.00 | $0.84 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $9.0M | $63.7M |
| Total DebtLower is stronger | $34.5K | $564.6M |
| Stockholders' EquityBook value | $269.2M | $1.4B |
| Total Assets | $372.4M | $2.4B |
| Debt / EquityLower = less leverage | 0.00× | 0.41× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $9.0M | $63.7M | ||
| Q3 25 | $18.8M | $54.4M | ||
| Q2 25 | $11.8M | $64.7M | ||
| Q1 25 | — | $57.5M | ||
| Q4 24 | $2.2M | $91.1M | ||
| Q3 24 | — | $73.7M | ||
| Q2 24 | — | $48.6M | ||
| Q1 24 | — | $48.9M |
| Q4 25 | $34.5K | $564.6M | ||
| Q3 25 | $37.2K | $201.2M | ||
| Q2 25 | $40.0K | $258.3M | ||
| Q1 25 | $42.7K | $266.9M | ||
| Q4 24 | $45.4K | $204.4M | ||
| Q3 24 | $48.1K | $223.3M | ||
| Q2 24 | $50.9K | $248.8M | ||
| Q1 24 | $53.6K | $266.8M |
| Q4 25 | $269.2M | $1.4B | ||
| Q3 25 | $437.6M | $1.3B | ||
| Q2 25 | $13.8M | $1.3B | ||
| Q1 25 | $16.7M | $1.2B | ||
| Q4 24 | $40.8K | $1.2B | ||
| Q3 24 | $5.1M | $1.1B | ||
| Q2 24 | $7.9M | $1.1B | ||
| Q1 24 | $3.8M | $1.0B |
| Q4 25 | $372.4M | $2.4B | ||
| Q3 25 | $492.3M | $1.9B | ||
| Q2 25 | $17.9M | $1.9B | ||
| Q1 25 | $21.7M | $1.9B | ||
| Q4 24 | $6.2M | $1.8B | ||
| Q3 24 | $10.0M | $1.7B | ||
| Q2 24 | $15.8M | $1.7B | ||
| Q1 24 | $17.4M | $1.7B |
| Q4 25 | 0.00× | 0.41× | ||
| Q3 25 | 0.00× | 0.15× | ||
| Q2 25 | 0.00× | 0.20× | ||
| Q1 25 | 0.00× | 0.22× | ||
| Q4 24 | 1.11× | 0.17× | ||
| Q3 24 | 0.01× | 0.19× | ||
| Q2 24 | 0.01× | 0.23× | ||
| Q1 24 | 0.01× | 0.26× |
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 | $-3.0M | $97.2M |
| Free Cash FlowOCF − Capex | $-3.0M | $89.5M |
| FCF MarginFCF / Revenue | 452.0% | 15.0% |
| Capex IntensityCapex / Revenue | -0.0% | 1.3% |
| Cash ConversionOCF / Net Profit | — | 1.60× |
| TTM Free Cash FlowTrailing 4 quarters | $-18.1M | $227.1M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-3.0M | $97.2M | ||
| Q3 25 | $-7.6M | $61.1M | ||
| Q2 25 | $-3.7M | $59.7M | ||
| Q1 25 | $-3.6M | $36.7M | ||
| Q4 24 | $-3.8M | $90.6M | ||
| Q3 24 | $-4.1M | $68.8M | ||
| Q2 24 | $-3.7M | $40.6M | ||
| Q1 24 | $-4.5M | $31.3M |
| Q4 25 | $-3.0M | $89.5M | ||
| Q3 25 | $-7.6M | $54.1M | ||
| Q2 25 | $-3.7M | $52.4M | ||
| Q1 25 | $-3.8M | $31.1M | ||
| Q4 24 | $-3.8M | $82.1M | ||
| Q3 24 | $-4.1M | $60.9M | ||
| Q2 24 | $-3.8M | $24.8M | ||
| Q1 24 | $-4.7M | $22.9M |
| Q4 25 | 452.0% | 15.0% | ||
| Q3 25 | -3844.9% | 9.7% | ||
| Q2 25 | -521.0% | 9.3% | ||
| Q1 25 | -512.7% | 6.7% | ||
| Q4 24 | -407.3% | 17.4% | ||
| Q3 24 | -380.6% | 12.8% | ||
| Q2 24 | -401.9% | 5.1% | ||
| Q1 24 | -452.1% | 5.4% |
| Q4 25 | -0.0% | 1.3% | ||
| Q3 25 | 0.0% | 1.3% | ||
| Q2 25 | 0.4% | 1.3% | ||
| Q1 25 | 27.4% | 1.2% | ||
| Q4 24 | 3.8% | 1.8% | ||
| Q3 24 | 1.9% | 1.7% | ||
| Q2 24 | 13.2% | 3.2% | ||
| Q1 24 | 12.7% | 2.0% |
| Q4 25 | — | 1.60× | ||
| Q3 25 | — | 0.90× | ||
| Q2 25 | — | 0.84× | ||
| Q1 25 | — | 0.79× | ||
| Q4 24 | — | 1.81× | ||
| Q3 24 | — | 1.28× | ||
| Q2 24 | — | 0.67× | ||
| Q1 24 | — | 0.61× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
EMPD
Segment breakdown not available.
FSS
| Vehiclesandequipment | $403.4M | 68% |
| Parts | $66.8M | 11% |
| Publicsafetyandsecurityequipment | $62.2M | 10% |
| Rentalincome | $19.0M | 3% |
| Industrialsignalingequipment | $18.2M | 3% |
| Other | $14.9M | 2% |
| Warningsystems | $12.6M | 2% |
