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BALCAO · MISCELLANEOUS CHEMICAL PRODUCTS · SMALL CAP

Pure Bioscience, Inc. PURE

15 fiscal years on record · USD · FY2025 reported · SEC filings only
$2.2M
▲ 12.2% YoY
$-2.4M

Slide the table for earlier years · "·" marks a figure not available in our data for that year.

In brief

What this company does

Our technology platform is based on patented stabilized ionic silver, and our initial products contain Silver Dihydrogen Citrate, or SDC. Our SDC-based disinfecting and sanitizing products are registered with the United States Environmental Protection Agency, or EPA, the United States Food and Drug Administration, or FDA, and Health Canada. In addition to manufacturing and distributing these products, we also supply SDC-based formulations as raw material ingredients for personal care products. Our registered offerings include PURE® Hard Surface, a food contact surface sanitizer and disinfectant designed for restaurant chains, food processors, and transportation companies, as well as PURE Control®, a direct food contact processing aid.

Written from the business description in PURE Bioscience, Inc.'s annual report to the U.S. Securities and Exchange Commission, filed 29 October 2025. Every sentence was checked against that document before publication.

Growth

USD 2.2M
Revenue, FY2025 · full 15-year series below
Revenue $M Net income $M
FY2025 · Revenue 2.2 · Net income -2.4
2.5M5.0M-10.0M-20.0M
201120142017202020232025
Compound annual growth
+5.9%
−20.5%
+11.7%
3 yrs
5 yrs
10 yrs
15 yrs

Revenue compounded at −20.5% a year over the five years to FY2025.

Compound annual rates per period — left blank where that exact year isn't on file, the series crosses a loss, or (per-share rows) a split falls inside the window.

Profitability

−109 cents
lost on every revenue dollar
Operating margin Net margin
FY2025 · Operating -103.2% · Net -108.9%
-1000%-2000%
201120182025
ROE
FY2023 · ROE -189.5%
-200%-400%-600%
201120182025
Three returns, three denominators.
Return on equityNot applicable: equity was zero or negative in this period, so return on equity has no meaning.

Return on equity has no reading this year — return on capital employed, just below, still does: -2217%.

Cash & shareholders

·
returned in FY2025 · dividends + net buybacks
Free cash flow $M
FY2023 · FCF -3.3
-2.5M-5.0M
201120182025

Total assetsUSD 1.1M
EquityUSD -5.1M
CashUSD 334,000.00
Gross debtUSD 5.2M
Net debtUSD 4.9M
Current ratio1.12×

Equity was zero or negative — liabilities equaled or exceeded assets. No ratio is shown.

The 15-year record

15 fiscal years
Every figure from documents filed with the SEC · USD

EPS, diluted, dividend per share and shares outstanding are shown without shading, and a vertical line marks the year the share count changed — the series crosses a large, unexplained change in share count, so the years on either side are not on a comparable scale.

row low → row highnegative—not applicable◌not available in our data
PURE, 15-year financial record
Metric 202520242023202220212020201920182017201620152014201320122011
Revenue $B0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Operating income $B−0.0−0.0−0.0−0.0−0.00.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0
EBITDA $B−0.0−0.0−0.0−0.0−0.00.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0
Income tax $B0.00.00.00.00.00.00.00.00.00.00.0◌◌◌◌
Net income $B−0.0−0.0−0.0−0.0−0.00.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0
Free cash flow $B◌◌−0.0−0.0−0.00.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0−0.0
EPS, diluted $−0.02−0.03−0.04−0.04−0.030.00−0.09−0.11−0.10−0.25−0.19−0.43−0.71−1.58−1.79
Dividend / sh $◌◌◌◌◌◌◌◌◌◌◌◌◌◌◌
Payout % — not applicable: no dividend———————————————
ROE %——−189.5−96.4−56.90.1−530.5−578.9−198.4−388.1−635.6——−353.8−198.5
Shares out B0.110.110.110.110.090.090.080.070.060.060.040.030.010.01◌

Slide the table for earlier years. "—" not applicable · "◌" not available in our data.

More in this sector

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Provenance

Company facts, as filed

How we verify · 0 failures in 66 reconciliationsAUDITED

Reconciled in 15 of the 15 fiscal years we could check. Eight checks were skipped: the balance sheet is not tagged before 2011. Four checks were skipped: EPS is not tagged before 2011. Four checks were skipped: revenue is not tagged before 2011.

EPS recomputationBalance-sheet identityGross profitBalance-sheet liquidityCurrency consistency0 failures
ActivityMiscellaneous Chemical Products
Listed onOTC market
Incorporated inDelaware
Fiscal year endsJuly 31
SEC categorysmaller reporting company
Data on record since2011

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