ZSTK
ZeroStack Corp.
NASDAQ: ZSTK · FINANCIAL SERVICES · ASSET MANAGEMENT
$5.96
-3.93% today
Updated 2026-04-30
Market cap
$15.39M
P/E ratio
—
P/S ratio
0.43x
EPS (TTM)
$-41.92
Dividend yield
—
52W range
$5 – $47
Volume
0.0M
ZeroStack Corp. (ZSTK) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|
| Revenue | — | $106000.00 | $8.98M | $33.40M | $76.07M | $59.51M | $35.68M |
| Revenue growth (YoY) | — | — | +8371.7% | +271.9% | +127.8% | -21.8% | -40.0% |
| Cost of revenue | $25865.00 | $35000.00 | $6.55M | $20.15M | $58.33M | $47.01M | $40.50M |
| Gross profit | $-25865.00 | $71000.00 | $2.42M | $13.25M | $17.74M | $12.50M | $-4.82M |
| Gross margin | — | 67.0% | 27.0% | 39.7% | 23.3% | 21.0% | -13.5% |
| R&D | $21040.00 | $78000.00 | $132000.00 | $388000.00 | $62000.00 | $418000.00 | $238000.00 |
| SG&A | $2.83M | $11.85M | $14.17M | $20.74M | $18.63M | $17.78M | $1.21M |
| Operating income | $-2.82M | $-14.28M | $-19.00M | $-47.22M | $-50.35M | $-15.64M | $-9.56M |
| Operating margin | — | -13475.5% | -211.6% | -141.4% | -66.2% | -26.3% | -26.8% |
| EBITDA | $-2.80M | $-14.19M | $-20.93M | $-17.87M | $-45.87M | $-15.10M | $-8.98M |
| EBITDA margin | — | -13387.7% | -233.0% | -53.5% | -60.3% | -25.4% | -25.2% |
| EBIT | $-2.82M | $-14.30M | $-21.43M | $-20.50M | $-48.20M | $-15.87M | $-9.56M |
| Interest expense | $19485.00 | $30000.00 | $32000.00 | — | $92000.00 | $213000.00 | $199000.00 |
| Income tax | — | — | — | — | — | — | — |
| Effective tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | $-2.84M | $-14.17M | $-21.25M | $-52.41M | $-57.04M | $-15.91M | $-120.85M |
| Net income growth (YoY) | — | -398.2% | -50.0% | -146.7% | -8.8% | +72.1% | -659.7% |
| Profit margin | — | -13367.9% | -236.6% | -156.9% | -75.0% | -26.7% | -338.7% |