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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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TTENK/calls
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TTENK/calls
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Home›ZSTK›Financials
Annual statements · SEC XBRL · FY2021 – FY2025

ZeroStack Corp. (ZSTK) financials

Income statement

ZeroStack Corp. (ZSTK) income statement, annual, from SEC filings
Fiscal yearFY2021FY2022FY2023FY2024FY2025
Revenue$8.98M$33.4M$76.1M$35.9M$35.7M
Revenue growth—271.9%127.8%-52.9%-0.5%
Gross profit$2.42M$13.3M$17.7M$2.20M$1.65M
Gross margin27.0%39.7%23.3%6.1%4.6%
Operating income-$19.0M-$47.2M-$50.4M-$8.93M-$155M
Operating margin-211.6%-141.4%-66.2%-24.9%-433.5%
Net income$21.4M-$52.6M-$56.3M-$15.9M-$120M
Net margin237.9%-157.6%-74.1%-44.4%-335.6%
EPS (diluted)—-$13.68-$7.75-$50.02-$43.49

Cash flow

ZeroStack Corp. (ZSTK) cash flow, annual, from SEC filings
Fiscal yearFY2021FY2022FY2023FY2024FY2025
Operating cash flow-$20.9M-$15.9M-$8.40M-$5.03M-$8.68M
Capital expenditures$3.98M$1.29M$163K$134K$127K
Free cash flow-$24.9M-$17.2M-$8.56M-$5.17M-$8.80M
Share buybacks$0.00$255K$0.00——

Balance sheet

ZeroStack Corp. (ZSTK) balance sheet, annual, from SEC filings
Fiscal yearFY2021FY2022FY2023FY2024FY2025
Cash & equivalents$37.6M$8.94M$4.35M$5.22M$5.60M
Total assets$85.5M$81.0M$23.6M$26.2M$130M
Total liabilities$8.54M$24.6M$17.2M$21.7M$59.7M
Long-term debt———$0.00$50.8M
Shareholders' equity$77.2M$56.8M$6.40M$4.51M$70.6M
Retained earnings-$38.5M-$90.9M-$143M-$158M-$278M
Shares (wtd avg diluted)65.5B3.83B7.36B318M2.75B

Every figure is extracted from ZeroStack Corp.’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is ZeroStack Corp.'s annual revenue?
ZeroStack Corp. (ZSTK) reported $35.7M of revenue for fiscal year 2025 — down 0.5% from $35.9M in FY2024, per its annual report filed with the SEC.
Is ZeroStack Corp. profitable?
Not in FY2025 — ZSTK reported a net loss of $120M, per SEC filings.
What is ZeroStack Corp.'s free cash flow?
-$8.80M in FY2025 (operating cash flow -$8.68M minus $127K of capital expenditures), from the SEC cash-flow statement.
Does ZSTK pay a dividend?
ZeroStack Corp. reported no cash dividends paid in FY2025, per its SEC cash-flow statement.
Full ZSTK analysis — verdict, score & filings →Is ZSTK a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.