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Shares outstandingAs of 2026-08-04 · filed common shares: 4.55M
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Float %: Sign in
Insider ownershipDirectors and officers, from their latest Form 3/4/5 holding: 9.39%
Institutional ownership: Sign in
Short interestShare of shares outstanding, at settlement: 1.07%
Short ratioDays to cover, as published by FINRA: 2.20
Short volume (5D)Share of FINRA reporting-facility volume sold short, daily flow: 26.70%
Short volume (20D)Share of FINRA reporting-facility volume sold short, daily flow: 29.30%
Avg volume (10D)

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Source: SEC filings. Information and analytics, not investment advice.

Rev growth (fwd)

Avg volume (3 months)

Profitability

Gross marginTTM to Jun 26: 58.16%
Operating marginTTM to Jun 26: -0.28%
Net margin: —
EBITDA marginTTM to Jun 26: 5.57%
Return on equityNet income (TTM to Jun 26) ÷ average shareholders equity: -89.95%
Return on assetsNet income (TTM to Jun 26) ÷ average total assets: -13.32%

Growth

Revenue growth (annual YoY): -8.06%
Revenue growth (latest qtr YoY): 11.13%
Revenue growth (fwd): Sign in
Net income growth (annual YoY): —
Net income growth (latest qtr YoY): —
EPS growth (fwd): Sign in
Net income growth (QoQ): —

Valuation

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P/E (fwd): Sign in
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Price / book: Sign in
Price / sales

Price / operating cash flow

P/FCF

EV / revenue

EV / EBITDA

EPSDiluted, TTM to Jun 26

-2.30

EPS (fwd)

Financial health

Cash & equivalentsas of Jun 26: $6.50M
Total cash: Sign in
Total debtBorrowings + finance and operating lease liabilities, as of Sep 25: $42.78M
Debt / equityas of Sep 25: 304.13%
Current ratioas of Jun 26: 1.87
Quick ratio(Cash + marketable securities + receivables) ÷ current liabilities, as of Jun 26: 0.85
Operating cash flowTTM to Jun 26: $651.00K
Free cash flowUnadjusted FCF = CFO − capex · TTM to Jun 26: -$1.11M
TTM revenue / diluted shareDiluted, TTM to Jun 26: 19.61

HBIO stock Statistics — Harvard Bioscience INC filings, insiders & smart money · Instaport