BillionToOne, Inc. (BLLN)
NASDAQ: BLLN · Real-Time Price · USD
95.03
-0.24 (-0.25%)
At close: Aug 21, 2026, 4:00 PM EDT
95.50
+0.47 (0.49%)
After-hours: Aug 21, 2026, 6:53 PM EDT

BillionToOne Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 21, 202695.6497.9094.3595.0395.03-0.25%588,372
Aug 20, 202691.3496.4291.3495.2795.273.93%683,951
Aug 19, 202689.8794.2589.1991.6791.674.18%529,646
Aug 18, 202693.1294.3287.9687.9987.99-6.30%522,699
Aug 17, 202693.1996.5093.0893.9193.910.62%489,616
Aug 14, 202694.1495.2891.9093.3393.33-0.75%480,180
Aug 13, 202697.4698.5093.2994.0494.04-3.50%832,461
Aug 12, 202697.9998.9496.0097.4597.45-0.50%522,386
Aug 11, 202697.6499.0794.4597.9497.94-0.72%574,377
Aug 10, 202693.0099.5392.0098.6598.655.63%891,028
Aug 7, 202692.2894.7388.8193.3993.391.90%1,523,335
Aug 6, 2026105.16105.3590.1291.6591.65-38.89%3,737,638
Aug 5, 2026142.07150.44141.35149.97149.975.43%825,578
Aug 4, 2026138.01144.28136.32142.25142.253.59%657,158
Aug 3, 2026138.11139.88132.00137.32137.32-0.92%843,139
Jul 31, 2026140.21140.21134.73138.60138.60-0.71%530,801
Jul 30, 2026130.86140.00130.86139.59139.595.34%515,395
Jul 29, 2026132.21136.59128.00132.52132.52-0.84%610,584
Jul 28, 2026127.64134.98125.09133.64133.644.42%806,097
Jul 27, 2026129.53131.67124.91127.98127.981.51%479,921
Jul 24, 2026130.00130.00123.85126.08126.08-2.22%479,070
Jul 23, 2026128.95133.00126.35128.94128.94-0.23%462,796
Jul 22, 2026132.33133.66126.57129.24129.24-2.48%533,499
Jul 21, 2026124.02133.46123.96132.53132.535.91%561,573
Jul 20, 2026130.86132.21122.17125.14125.14-3.97%660,111
Jul 17, 2026125.55131.64125.37130.31130.311.66%618,073
Jul 16, 2026130.00130.43125.95128.18128.18-1.31%642,743
Jul 15, 2026124.19130.00121.12129.88129.884.01%683,282
Jul 14, 2026123.00125.78119.47124.87124.871.31%566,137
Jul 13, 2026125.12127.61122.09123.25123.25-2.78%596,785
Jul 10, 2026127.41128.22120.11126.77126.77-0.94%797,737
Jul 9, 2026120.60128.53120.54127.97127.976.11%852,635
Jul 8, 2026117.60121.00113.30120.60120.602.17%630,339
Jul 7, 2026123.54124.00117.12118.04118.04-4.34%592,733
Jul 6, 2026120.00124.89118.05123.40123.402.53%780,902
Jul 2, 2026123.52123.52118.01120.35120.35-1.62%611,592
Jul 1, 2026121.26124.99119.50122.33122.331.96%687,914
Jun 30, 2026121.60121.91117.28119.98119.98-0.35%532,165
Jun 29, 2026118.74121.31116.15120.40120.401.89%607,356
Jun 26, 2026111.00118.87110.50118.17118.175.28%962,628
Jun 25, 2026108.95114.80108.02112.24112.244.18%838,581
Jun 24, 2026105.80110.85104.47107.74107.743.32%1,161,816
Jun 23, 202698.33105.8298.33104.28104.283.53%729,314
Jun 22, 2026104.00104.4598.25100.72100.72-4.21%807,637
Jun 18, 2026102.01106.55100.01105.15105.155.81%985,189
Jun 17, 2026100.19104.5497.1099.3899.38-1.31%963,980
Jun 16, 2026104.16105.3899.14100.70100.70-3.13%724,677
Jun 15, 2026101.47105.0097.65103.95103.952.80%752,079
Jun 12, 2026101.07103.4596.76101.12101.121.48%552,765
Jun 11, 2026100.61103.9898.5799.6599.650.39%668,181