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Biolargo Inc (OP:BLGO)

0.2165 -0.0116 (-5.09%)
Streaming Delayed Price Updated: 3:52 PM EDT, Sep 17, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Sep 17, 2025 0.2290 0.2290 0.2099 0.2165 503,345 -0.01(-5.09%)
Sep 16, 2025 0.2210 0.2300 0.2101 0.2281 671,010 +0.00(+1.56%)
Sep 15, 2025 0.2139 0.2304 0.2051 0.2246 544,298 +0.01(+4.95%)
Sep 12, 2025 0.2293 0.2293 0.2060 0.2140 154,809 -0.02(-6.96%)
Sep 11, 2025 0.2201 0.2300 0.2201 0.2300 238,924 +0.00(+1.59%)
Sep 10, 2025 0.2086 0.2264 0.2070 0.2264 193,069 +0.02(+8.12%)
Sep 09, 2025 0.2051 0.2100 0.2040 0.2094 192,534 -0.00(-0.14%)
Sep 08, 2025 0.2117 0.2190 0.2050 0.2097 536,905 -0.01(-4.25%)
Sep 05, 2025 0.2250 0.2250 0.2100 0.2190 856,732 -0.00(-1.22%)
Sep 04, 2025 0.2267 0.2267 0.2123 0.2217 150,976 -0.00(-1.47%)
Sep 03, 2025 0.2200 0.2269 0.2150 0.2250 268,410 +0.01(+3.59%)
Sep 02, 2025 0.2170 0.2195 0.2040 0.2172 242,424 -0.00(-0.73%)
Aug 29, 2025 0.2228 0.2270 0.2090 0.2188 179,169 -0.00(-1.84%)
Aug 28, 2025 0.2148 0.2337 0.2139 0.2229 728,899 +0.01(+6.19%)
Aug 27, 2025 0.2012 0.2100 0.1955 0.2099 375,105 +0.00(+1.60%)
Aug 26, 2025 0.1851 0.2070 0.1851 0.2066 263,420 +0.02(+8.74%)
Aug 25, 2025 0.1991 0.2078 0.1900 0.1900 318,127 -0.01(-4.04%)
Aug 22, 2025 0.1994 0.2000 0.1851 0.1980 190,581 +0.01(+5.21%)
Aug 21, 2025 0.1900 0.2000 0.1850 0.1882 450,138 -0.00(-0.95%)
Aug 20, 2025 0.1906 0.1938 0.1820 0.1900 417,518 +0.00(+1.82%)
Aug 19, 2025 0.1799 0.1888 0.1751 0.1866 599,304 +0.01(+3.90%)
Aug 18, 2025 0.1790 0.1800 0.1721 0.1796 289,262 +0.00(+1.47%)
Aug 15, 2025 0.1843 0.1843 0.1720 0.1770 345,204 -0.01(-3.86%)
Aug 14, 2025 0.1795 0.1841 0.1790 0.1841 91,230 +0.00(+0.00%)
Aug 13, 2025 0.1650 0.1850 0.1650 0.1841 395,692 +0.02(+10.84%)
Aug 12, 2025 0.1700 0.1700 0.1610 0.1661 495,776 -0.00(-0.72%)
Aug 11, 2025 0.1692 0.1700 0.1670 0.1673 292,833 -0.00(-0.36%)
Aug 08, 2025 0.1698 0.1783 0.1675 0.1679 364,136 -0.00(-1.24%)
Aug 07, 2025 0.1732 0.1732 0.1685 0.1700 296,204 -0.00(-0.47%)
Aug 06, 2025 0.1701 0.1739 0.1686 0.1708 82,213 -0.00(-0.41%)
Aug 05, 2025 0.1730 0.1750 0.1675 0.1715 249,618 -0.00(-0.92%)
Aug 04, 2025 0.1775 0.1846 0.1724 0.1731 318,486 -0.01(-3.78%)
Aug 01, 2025 0.1798 0.1891 0.1726 0.1799 328,206 +0.00(+0.50%)
Jul 31, 2025 0.1731 0.1798 0.1701 0.1790 521,041 +0.00(+1.65%)
Jul 30, 2025 0.1800 0.1829 0.1721 0.1761 275,328 -0.01(-2.81%)
Jul 29, 2025 0.1800 0.1830 0.1735 0.1812 387,738 +0.00(+0.67%)
Jul 28, 2025 0.1800 0.1892 0.1780 0.1800 393,266 -0.01(-4.91%)
Jul 25, 2025 0.1866 0.1897 0.1800 0.1893 227,723 +0.01(+3.33%)
Jul 24, 2025 0.1849 0.1849 0.1752 0.1832 331,471 -0.00(-0.43%)
Jul 23, 2025 0.1833 0.1850 0.1701 0.1840 626,999 -0.00(-0.54%)
Jul 22, 2025 0.1870 0.1870 0.1733 0.1850 356,165 -0.00(-1.07%)
Jul 21, 2025 0.1899 0.1899 0.1616 0.1870 1,416,099 -0.00(-1.58%)
Jul 18, 2025 0.1900 0.1940 0.1804 0.1900 703,939 -0.00(-2.06%)
Jul 17, 2025 0.1878 0.1948 0.1850 0.1940 497,558 +0.00(+0.00%)
Jul 16, 2025 0.1970 0.1971 0.1877 0.1940 243,884 -0.01(-2.76%)
Jul 15, 2025 0.1997 0.1997 0.1870 0.1995 198,391 -0.00(-0.10%)
Jul 14, 2025 0.2000 0.2025 0.1900 0.1997 482,877 -0.00(-0.40%)
Jul 11, 2025 0.1987 0.2049 0.1900 0.2005 222,896 +0.00(+0.25%)
Jul 10, 2025 0.2000 0.2078 0.1976 0.2000 216,155 +0.00(+0.00%)
Jul 09, 2025 0.2070 0.2115 0.1975 0.2000 491,702 -0.00(-1.28%)
Jul 08, 2025 0.2007 0.2100 0.1986 0.2026 326,493 +0.00(+1.45%)
Jul 07, 2025 0.1955 0.2025 0.1950 0.1997 169,861 +0.00(+0.35%)
Jul 03, 2025 0.1997 0.2050 0.1950 0.1990 242,179 +0.00(+2.47%)
Jul 02, 2025 0.1933 0.2029 0.1925 0.1942 127,594 -0.01(-2.75%)
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