BillionToOne, Inc. (BLLN)
NASDAQ: BLLN · Real-Time Price · USD
88.73
-5.99 (-6.32%)
At close: Jan 16, 2026, 4:00 PM EST
87.75
-0.98 (-1.10%)
After-hours: Jan 16, 2026, 7:52 PM EST

BillionToOne Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jan 16, 202695.0095.3585.5388.7388.73-6.32%611,279
Jan 15, 202694.8196.8492.4494.7294.720.37%302,675
Jan 14, 202695.4096.6590.0094.3794.37-2.56%341,767
Jan 13, 202699.85100.2595.5096.8596.85-2.32%173,863
Jan 12, 202687.13101.9886.6499.1599.1515.37%277,475
Jan 9, 202686.9788.4983.3085.9485.94-1.88%198,113
Jan 8, 202689.4489.7585.4587.5987.59-2.07%160,974
Jan 7, 202695.8397.5088.5189.4489.44-5.73%208,772
Jan 6, 202696.82100.0093.0694.8894.88-0.13%214,465
Jan 5, 202690.1095.9388.9295.0095.006.39%385,379
Jan 2, 202683.5090.0083.0089.2989.299.10%174,371
Dec 31, 202585.2689.3780.5181.8481.84-3.82%331,089
Dec 30, 202584.5185.4082.2585.0985.090.69%176,419
Dec 29, 202588.4889.0084.4084.5184.51-5.36%76,515
Dec 26, 202586.1789.9985.6289.3089.303.43%84,479
Dec 24, 202587.5087.5081.5186.3486.34-0.84%372,826
Dec 23, 202595.5296.9286.2887.0887.08-9.57%207,050
Dec 22, 2025103.01103.6093.8296.2996.29-6.15%126,318
Dec 19, 202595.00103.7795.00102.60102.607.43%491,372
Dec 18, 202592.5199.9791.8395.5095.503.23%282,188
Dec 17, 202591.5693.9989.1092.5192.510.60%156,941
Dec 16, 202596.0096.6388.4991.9691.96-4.84%210,561
Dec 15, 2025102.00105.8994.7196.6496.64-5.25%108,307
Dec 12, 202596.01103.7595.10101.99101.994.67%92,532
Dec 11, 2025101.66104.0091.5897.4497.44-6.04%153,283
Dec 10, 2025102.00107.0097.56103.70103.70-5.32%253,763
Dec 9, 2025105.21110.18103.79109.53109.534.65%202,939
Dec 8, 2025112.63115.10103.67104.66104.66-6.25%212,940
Dec 5, 2025105.13118.00104.03111.64111.647.33%167,875
Dec 4, 2025105.00107.0799.61104.02104.021.23%185,868
Dec 3, 2025115.00115.4999.47102.76102.76-10.58%232,699
Dec 2, 2025111.92115.99110.01114.92114.921.66%209,980
Dec 1, 2025128.91130.00108.01113.04113.04-13.17%235,330
Nov 28, 2025129.50130.96124.21130.18130.181.82%89,201
Nov 26, 2025131.00138.70123.51127.85127.85-1.58%239,680
Nov 25, 2025119.69129.90118.99129.90129.908.32%186,173
Nov 24, 2025112.24128.00110.99119.92119.929.02%342,022
Nov 21, 202595.08114.2593.00110.00110.0014.97%209,784
Nov 20, 202599.0099.9995.0095.6895.68-1.76%160,350
Nov 19, 2025101.99101.9992.0597.3997.39-1.92%109,221
Nov 18, 202592.98100.0092.5299.3099.306.41%117,792
Nov 17, 202594.97103.0090.3793.3293.323.69%198,207
Nov 14, 202588.1293.4388.0090.0090.000.50%129,875
Nov 13, 2025100.56102.0389.0589.5589.55-12.03%141,411
Nov 12, 2025105.83107.50100.00101.80101.80-1.89%418,448
Nov 11, 2025104.50108.01100.50103.76103.761.50%73,843
Nov 10, 2025101.53110.0093.28102.23102.232.19%155,589
Nov 7, 2025108.70113.0697.50100.03100.03-8.18%461,818