Filing Flows › Earth Science Tech (ETST) › Q4 FY26
Earth Science Tech (ETST) Q4 FY26 earnings results (fourth quarter fiscal 2026)
10-K filed Jun 18, 2026
Earth Science Tech (ETST) reported revenue of $9.5M for the fourth quarter fiscal 2026 (Q4 FY26), +9% from a year earlier and +13% from the quarter before. Operating margin was 6.8%, net earnings $1.3M (13.6% of revenue).
Earth Science Tech, Q4 FY26: revenue $9.5M (+10% year over year), operating margin 6.8%, net earnings $1.3M, operating cash flow $886K. The chart follows the revenue to costs, profit and cash.
| Q4 FY26 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $9.5M | +13% | +9% |
| Gross profit | $6.3M | -2% | -4% |
| Operating profit | $648K | -52% | -49% |
| Net earnings | $1.3M | +41% | +10% |
| Operating cash flow | $886K | — | -56% |
| Free cash flow | $731K | — | -57% |
What changed
Revenue was $9.5M in Q4 FY26, up 9% year over year and up 13% from the previous quarter.
Gross margin was 66.1%, down 9.3 points from Q4 FY25. Operating profit was $648K, a 6.8% margin (down 7.7 points year over year). Operating profit fell $613K even though revenue rose $821K versus Q4 FY25, so costs grew faster than sales. Operating expenses grew 7% against revenue growth of 9%. The fastest-growing cost line was SG&A (+19%). Net earnings were $1.3M, up 10% year over year. The effective tax rate was -98.7%.
Operating cash flow was $886K (down 56% year over year), 69% of net earnings. Working capital and other items used $402K. Capital expenditures of $155K left free cash flow of $731K.
Questions
What was Earth Science Tech's revenue in the fourth quarter fiscal 2026?
Earth Science Tech (ETST) reported revenue of $9.5M for the fourth quarter fiscal 2026 (Q4 FY26), +9% from a year earlier and +13% from the quarter before.
Was Earth Science Tech profitable in the fourth quarter fiscal 2026?
Operating profit was $648K (6.8% of revenue) and net earnings $1.3M.
Source: Earth Science Tech 10-K on SEC EDGAR.