5 years of revenue, profit, cash flow and balance-sheet history through FY2025,
from SEC filings — with a computed, factual read of the trend.
Updated Overview →
Growth & profitability
Revenue has grown 41.2% per year over the past 4 years.
Operating margin has contracted, at -433.5% in the latest year.
Financial health
Total debt ($53M) exceeds cash ($6M); net debt is $48M.
Total debt has grown faster than revenue (2471.6% vs 41.2% per year).
The company is unprofitable and has less than a year of cash runway at its current free-cash-flow burn.
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Return on equity & assets (ROE / ROA)
ROEROA
Free cash flow (CFO − capex)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key annual figures
FY
Revenue
Net income
Gross M
Op M
ROE
ROA
FCF
Total debt
Cash
2025
$36M
-$120M
4.6%
-433.5%
-169.7%
-91.9%
-$9M
$53M
$6M
2024
$36M
-$16M
6.1%
-24.9%
-352.7%
-60.7%
-$5M
$2M
$5M
2023
$76M
-$56M
23.3%
-66.2%
-879.9%
-238.5%
-$9M
—
$4M
2022
$33M
-$53M
39.7%
-141.4%
-92.6%
-65.0%
-$17M
—
$9M
2021
$9M
$21M
27.0%
-211.6%
27.7%
25.0%
-$25M
—
$38M
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Return on equity & assets (ROE / ROA)
ROEROA
Free cash flow (CFO − capex, quarterly)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key quarterly figures
Quarter
Revenue
Net income
Gross M
Op M
ROE
ROA
FCF
Total debt
Cash
Jun '26
$14M
-$25M
11.8%
-177.4%
-178.1%
-97.7%
$1M
$2M
$3M
Mar '26
$7M
-$37M
43.2%
-861.3%
-99.6%
-81.1%
-$4M
$3M
$2M
Dec '25
$9M
-$110M
1.7%
-1595.6%
-155.8%
-84.4%
-$3M
$53M
$6M
Sep '25
$10M
-$7M
3.4%
-33.5%
-10.3%
-9.0%
$91000
$3M
$13M
Jun '25
$10M
-$2M
6.4%
-15.6%
-60.0%
-10.6%
-$3M
$3M
$1M
Mar '25
$7M
-$758000
7.8%
-23.6%
-15.9%
-3.4%
-$3M
$2M
$4M
Dec '24
$8M
-$6M
3.7%
-48.4%
-134.7%
-23.2%
-$1M
$2M
$5M
Sep '24
$7M
-$4M
6.8%
-29.2%
-89.4%
-13.0%
-$2M
—
$4M
Jun '24
$16M
-$3M
20.2%
-22.6%
-36.4%
-8.8%
-$291000
—
$6M
Mar '24
$18M
-$3M
21.4%
-13.8%
—
-13.9%
-$1M
—
$4M
Dec '23
$18M
-$9M
19.4%
-41.1%
-140.7%
-38.1%
-$1M
—
$4M
Sep '23
$17M
$1M
28.5%
-3.1%
7.8%
3.6%
$512000
—
$5M
Jun '23
$21M
-$45M
18.5%
-186.7%
-407.5%
-146.2%
-$4M
—
$2M
Mar '23
$19M
-$4M
27.7%
-12.3%
-7.2%
-5.1%
-$4M
—
$5M
Dec '22
$11M
-$13M
28.6%
-142.5%
-22.7%
-15.9%
-$1M
—
$9M
Sep '22
$10M
-$7M
48.2%
-45.1%
—
—
-$4M
—
—
Jun '22
$9M
-$25M
37.1%
-240.6%
—
—
-$5M
—
—
Mar '22
$5M
-$8M
54.0%
-154.9%
—
—
-$7M
—
—
Valuation over time
How the market has priced ZSTK against its own fundamentals since 2026-01 —
each month-end's share price set against the most recent annual filing, so the multiple moves
as price runs ahead of (or behind) earnings. Split-adjusted.
The price-to-sales ratio has fallen from 5.7× (Jan '26) to 1.3× (Nov '26).
Price / sales (P/S)
P/S
Frequently asked questions
Is ZSTK growing its revenue and profit?
Over the past 4 years, ZeroStack Corp.'s revenue has grown 41.2% per year. These are computed facts, not advice.
How much debt does ZSTK have?
As of FY2025, ZeroStack Corp. reported $53M of total debt against $6M of cash.
What is ZSTK's profit margin?
In FY2025, gross margin was 4.6%, operating margin -433.5%, and net margin -335.6%.
Where does this data come from?
All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.
Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), split-adjusted; price return — dividends not reinvested ·
growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price
against the latest annual filing. Informational only — not investment advice.