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    BOSTON BIO SYSTEMS LTD.

    19 November 2025 | 12:00

    Industry >> Lenses/Optical Care

    Select Another Company

    ISIN No INE109B01019 BSE Code / NSE Code 531458 / BOSTONBIO Book Value (Rs.) 8.43 Face Value 10.00
    Bookclosure 30/09/2024 52Week High 22 EPS 0.00 P/E 0.00
    Market Cap. 4.92 Cr. 52Week Low 7 P/BV / Div Yield (%) 0.83 / 0.00 Market Lot 1.00
    Security Type Other
    • Select another Company

    Quarterly Trends

    Boston Bio Systems Ltd. GKB Ophthalmics Ltd.
    Year Ends (Months) 202509(3) 202506(3) 202509(3) 202506(3)
    OprtIncome Boston Bio Systems Ltd. 0.24 0.18 GKB Ophthalmics Ltd. 6.11 8.77
    OtherRecurrInc Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 1.37 0.07
    Operating profit Boston Bio Systems Ltd. 0.05 0.05 GKB Ophthalmics Ltd. -1.30 -1.51
    GrossProfit Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 0.00 0.00
    ReportedPAT Boston Bio Systems Ltd. 0.04 0.04 GKB Ophthalmics Ltd. -0.52 -2.14
    Equity Capital Boston Bio Systems Ltd. 7.00 7.00 GKB Ophthalmics Ltd. 5.04 5.04
    OPM Boston Bio Systems Ltd. 21.49 29.69 GKB Ophthalmics Ltd. -21.29 -17.21
    GPM Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 0.00 0.00
    NPM Boston Bio Systems Ltd. 16.10 0.00 GKB Ophthalmics Ltd. -8.55 -24.42

    Annual Trends

    Boston Bio Systems Ltd. GKB Ophthalmics Ltd.
    Year Ends (Months) 202503(12) 202403(12) 202503(12) 202403(12)
    OperatingIncome Boston Bio Systems Ltd. 0.19 0.00 GKB Ophthalmics Ltd. 32.75 31.18
    OperatingProfit Boston Bio Systems Ltd. -0.55 -0.14 GKB Ophthalmics Ltd. -3.48 -1.27
    OtherRecurrInc Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 1.97 2.08
    AdjustedPBT Boston Bio Systems Ltd. -0.55 -0.14 GKB Ophthalmics Ltd. -6.04 -3.38
    ReportedPAT Boston Bio Systems Ltd. -0.55 -0.14 GKB Ophthalmics Ltd. -6.11 -3.42
    EquityDividend Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 0.00 0.00
    EquityCapital Boston Bio Systems Ltd. 7.00 7.00 GKB Ophthalmics Ltd. 5.04 5.04
    PreferenceCapital Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 0.00 0.00
    ResAndSurplus Boston Bio Systems Ltd. -1.10 -0.55 GKB Ophthalmics Ltd. 12.63 18.95
    LoanFunds Boston Bio Systems Ltd. 5.44 0.87 GKB Ophthalmics Ltd. 18.09 11.08
    AL_CurrentLiabilities Boston Bio Systems Ltd. 3.56 3.25 GKB Ophthalmics Ltd. 13.73 13.33
    NetBlock Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 14.44 15.89
    Investments Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 11.90 11.90
    TotCurrentAssets Boston Bio Systems Ltd. 14.90 10.57 GKB Ophthalmics Ltd. 19.36 16.82

    Ratios

    Boston Bio Systems Ltd. GKB Ophthalmics Ltd.
    Year Ends (Months) 202503(12) 202403(12) 202503(12) 202403(12)
    OPM Boston Bio Systems Ltd. -284.31 0.00 GKB Ophthalmics Ltd. -10.62 -4.08
    NPM Boston Bio Systems Ltd. -284.31 0.00 GKB Ophthalmics Ltd. -18.65 -10.95
    Reported EPS Boston Bio Systems Ltd. -0.78 -0.20 GKB Ophthalmics Ltd. -12.12 -6.78
    Return on Networth Boston Bio Systems Ltd. -9.26 -2.18 GKB Ophthalmics Ltd. -34.55 -14.24
    Debt/ Equity Boston Bio Systems Ltd. 0.92 0.13 GKB Ophthalmics Ltd. 1.02 0.46
    Financial Charges Coverage Ratio Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. -0.79 0.50
    Current Ratio Boston Bio Systems Ltd. 4.19 3.25 GKB Ophthalmics Ltd. 1.41 1.26
    Dividend per share Boston Bio Systems Ltd. 0.00 0.00 GKB Ophthalmics Ltd. 0.00 0.00

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