EARTH SCIENCE TECH INC (ETST)
ETST moved a median of 0.00% 30 minutes after news, and 0.00% by the close. How ETST actually reacts to news — the realized, point-in-time move the market made, measured across 173 labeled events over the last three years with zero look-ahead.
ETST’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 25% | 151 |
| 30-min | 0.00% | 33% | 162 |
| 60-min | 0.00% | 42% | 164 |
| to close | 0.00% | 46% | 168 |
| Middle 50% of ETST reactions | 0.00% to +4.65% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 173 |
Half of all EARTH SCIENCE TECH INC news events land between +0.00% and +4.65% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when ETST moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to ETST's baseline. Nothing else.
Recent ETST events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Earth Science Tech, Inc. Uplists to OTCQB Venture Market | Press release | GlobeNewswire | +0.00% | +3.93% | |
| Earth Science Tech, Inc. Announces 2026 Annual Shareholder Meeting Results | Press release | GlobeNewswire | — | -2.22% | |
| Form 8-K Earth Science Tech, Inc. For: Aug 31 | SEC filing · Form 8-K | SEC EDGAR | — | -2.22% | |
| Earth Science Tech, Inc. (ETST) Acquires Zoolzy LLC to Drive Margin Expansion and Strategic Entry into the Veterinary Market | Press release | GlobeNewswire | +0.00% | +18.92% | |
| Form 8-K Earth Science Tech, Inc. For: Aug 17 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +18.92% | |
| Earth Science Tech, Inc. (ETST) Expands National Footprint with Strategic Acquisition of California Compounding Pharmacy, Meduvo LLC | Press release | GlobeNewswire | -14.29% | -12.29% | |
| Form 8-K Earth Science Tech, Inc. For: Aug 11 | SEC filing · Form 8-K | SEC EDGAR | -14.29% | -12.29% | |
| Earth Science Tech, Inc. (ETST) Reports Fiscal First Quarter 2027 Financial Results for the Period Ended June 30, 2026 | Press release | GlobeNewswire | +0.00% | +5.27% | |
| Form 10-Q Earth Science Tech, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +5.27% | |
| Form 8-K Earth Science Tech, Inc. For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +5.27% | |
| Form DEF 14A Earth Science Tech, Inc. For: Jul 29 | SEC filing · Form DEF | SEC EDGAR | -0.10% | -8.33% | |
| Form PRER14A Earth Science Tech, Inc. | SEC filing · Form PRER14A | SEC EDGAR | +0.00% | -2.78% | |
| Form PRE 14A Earth Science Tech, Inc. For: Jul 02 | SEC filing · Form PRE | SEC EDGAR | +3.52% | +17.06% | |
| Earth Science Tech, Inc. Reports Fiscal Year-End Financial Results for March 31, 2026 | Press release | GlobeNewswire | +1.62% | -0.58% | |
| Form 10-K Earth Science Tech, Inc. For: Mar 31 | SEC filing · Form 10-K | SEC EDGAR | +1.62% | -0.58% | |
| Form 8-K Earth Science Tech, Inc. For: Jun 18 | SEC filing · Form 8-K | SEC EDGAR | +1.62% | -0.58% | |
| Earth Science Tech, Inc. (ETST) Annual Shareholder Letter for FY Ended March 31, 2026 | Press release | GlobeNewswire | +0.00% | -0.28% | |
| Form 8-K Earth Science Tech, Inc. For: Jun 10 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.28% | |
| Earth Science Tech, Inc. (ETST) to Present at the Planet MicroCap Las Vegas 2026 Investor Conference Powered by MicroCapClub | Press release | GlobeNewswire | +0.00% | +2.24% | |
| Form 8-K Earth Science Tech, Inc. For: Apr 16 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +18.18% | |
| Form 8-K Earth Science Tech, Inc. For: Apr 16 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -5.62% | |
| Earth Science Tech, Inc. (ETST) Launches MyOnlineConsultation.com, Finalizing a Fully Vertically Integrated Telehealth and Pharmacy Ecosystem | Press release | GlobeNewswire | +0.00% | +0.00% | |
| Form 8-K Earth Science Tech, Inc. For: Mar 24 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.00% | |
| Form 8-K Earth Science Tech, Inc. For: Mar 11 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +8.46% | |
| Form 8-K Earth Science Tech, Inc. For: Feb 17 | SEC filing · Form 8-K | SEC EDGAR | — | +0.00% | |
| Earth Science Tech, Inc. (ETST) Reports Third Fiscal Quarter 2026 Results | Press release | GlobeNewswire | +0.00% | -5.80% | |
| Earth Science Tech, Inc. (ETST) Upgrades Audit Capabilities, Engages Semple, Marchal & Cooper, LLP as Independent PCAOB Auditor to Support Continued Expansion | Press release | GlobeNewswire | +0.00% | -5.80% | |
| Earth Science Tech, Inc. Announces Initiatives to Advance Public Company Strategy; Expects Approximately $1.4 Million in Annualized Savings and Fiscal 2026 Net Income Growth of More Than 40%, from $3.3 Million to $4.7 Million | Press release | GlobeNewswire | +0.00% | -5.80% | |
| Form 8-K Earth Science Tech, Inc. For: Feb 15 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -5.80% | |
| Form 10-Q Earth Science Tech, Inc. For: Dec 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -5.80% | |
| Earth Science Tech, Inc. (ETST), to Report Financial Results for Fiscal Third Quarter on February 17, 2026 | Press release | GlobeNewswire | +0.21% | +10.37% | |
| IBN Initiates Coverage of Earth Science Tech Inc. | Press release | GlobeNewswire | +1.08% | +3.43% | |
| Earth Science Tech, Inc. (ETST) Issues Directive Industry Classification Update to SIC 2834; Formally Identifies as Pharmaceutical Entity Since 2022 | Press release | GlobeNewswire | +0.00% | +6.46% | |
| Form 8-K Earth Science Tech, Inc. For: Jan 06 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +6.46% | |
| Earth Science Tech, Inc. (ETST) Engages Hayden IR, Expanding Investor Relations Efforts to Support its Investor Outreach and Communications | Press release | GlobeNewswire | +0.00% | +3.31% | |
| Form 8-K Earth Science Tech, Inc. For: Jan 05 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +3.31% | |
| Earth Science Tech, Inc. Receives FINRA Clearance on Form 211 to Initiate Quotations | Press release | GlobeNewswire | +4.34% | -4.41% | |
| Earth Science Tech, Inc. Reports Strong Q2 Fiscal 2025 Results | Press release | GlobeNewswire | +0.00% | -1.61% | |
| Form 10-Q Earth Science Tech, Inc. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -1.61% | |
| Form 8-K Earth Science Tech, Inc. For: Nov 12 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | — | |
| Form 8-K Earth Science Tech, Inc. For: Aug 25 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.68% | |
| Earth Science Tech, Inc. Boosts Share Repurchase Program to $10 Million and Extends Authorization Through 2027 | Press release | GlobeNewswire | +0.00% | — | |
| Earth Science Tech, Inc. Board of Directors Approves Reduction of Authorized Common Stock | Press release | GlobeNewswire | +0.00% | — | |
| Form 8-K Earth Science Tech, Inc. For: Aug 19 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | — | |
| Earth Science Tech, Inc. Reports 61% Asset Growth to $7.69 Million and $8.7 Million in First Quarter Revenue Following Foundational Quarter of Strategic Acquisitions | Press release | GlobeNewswire | -0.06% | +5.44% | |
| Form 10-Q Earth Science Tech, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.06% | +5.44% | |
| Form 8-K Earth Science Tech, Inc. For: Aug 08 | SEC filing · Form 8-K | SEC EDGAR | -0.06% | +5.44% | |
| Earth Science Tech, Inc. Qualifies for and Joins New OTCID Tier | Press release | GlobeNewswire | +0.00% | +0.00% | |
| Form 8-K Earth Science Tech, Inc. For: Jul 01 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.00% | |
| Form 10-K Earth Science Tech, Inc. For: Mar 31 | SEC filing · Form 10-K | SEC EDGAR | +4.65% | +10.46% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the ETST section they belong to.
Where else ETST is measured.
ETST earnings → · Analyst actions → · SEC filings →
Other Healthcare names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| EVIO INC (EVIO) | 174 | 0.00% | 43% |
| T2 Biosystems, Inc. (TTOO) | 174 | -0.92% | 40% |
| Exicure, Inc. (XCUR) | 173 | 0.00% | 49% |
| Aytu BioPharma, Inc. (AYTU) | 172 | -0.14% | 40% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Healthcare names, measured the same way →
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How the numbers are made.
How is EARTH SCIENCE TECH INC's median reaction calculated?
Every labeled ETST news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 173 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 33% of ETST's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does ETST's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.