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OTC · Health careEarth Science Tech, Inc. (ETST)
Earth Science Tech, Inc. brought in $36M of revenue over the twelve months to June 30, 2026, up 8.0% from a year earlier. Net income was $3.9M, a net margin of 10.8%. Operating cash flow minus capital spending left $1.2M of free cash flow in fiscal 2026. At June 30, 2026 it held $631.1K in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 7, 2026.
Watch ETST in 60 secondsWhat Earth Science Tech, Inc. does
Earth Science Tech, Inc. is registered with the SEC under industry code SIC 2834 (Pharmaceutical Preparations). Its shares trade on OTC under the ticker ETST.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2026 | $35.7M | $3.6M | $0.01 | $1.2M |
| 2025 | $33.1M | $3.3M | $0.01 | $3.6M |
| 2024 | $12M | $812.1K | $0.00 | $1.2M |
| 2023 | $48.5K | -$365.4K | -$0.00 | n/a |
| 2022 | $14.1K | $3.2M | $0.06 | n/a |
| 2021 | $140.9K | -$4.4M | -$0.08 | n/a |
Full financial statements: income, balance sheet and cash flow
Where ETST ranks in Health care
Latest SEC filings
What Earth Science Tech, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- September 1, 2026
- August 19, 2026
- August 12, 2026
- August 7, 2026
- August 7, 2026Quarterly report 10-Q · period to June 30, 2026Revenue rose 3% to $9M versus the same quarter last year; diluted EPS $0.00 versus $0.00.
- July 29, 2026Proxy statement DEF 14A
- July 20, 2026Form PRER14A filing PRER14A
- July 2, 2026Preliminary proxy statement PRE 14A
- June 22, 2026Passive stake (5% or more) SCHEDULE 13G
- June 18, 2026
What is ETST worth? A DCF from its reported cash flow
Who owns ETST
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Giorgio R. Saumat13G, passive | 42.94% | June 22, 2026 |
Largest institutional holders
Insiders
Questions about ETST
What does Earth Science Tech, Inc. do?
Earth Science Tech, Inc. is registered with the SEC under industry code SIC 2834 (Pharmaceutical Preparations). Its shares trade on OTC under the ticker ETST.
Is Earth Science Tech, Inc. profitable?
Yes. Over the twelve months to June 30, 2026 it reported net income of $3.9M on revenue of $36M, a net margin of 10.8%.
How much revenue does Earth Science Tech, Inc. make?
Over the twelve months to June 30, 2026 Earth Science Tech, Inc. reported revenue of $36M. That is 8.0% more than a year earlier.
When did Earth Science Tech, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 7, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the shareholder vote results from September 1, 2026.
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Follow ETST: get an email when it filesWhere the numbers come from
Financial figures are the values Earth Science Tech, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.