NASDAQ:ADPT | Stock Price History | Adaptive Biotechnologies Corp

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2019-06-27 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.38$4.70$9.27$18.29$36.07$71.132019-06-272026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$24.2774,176
2026-09-03$25.24105,104
2026-09-02$24.54105,080
2026-09-01$24.9377,689
2026-08-31$24.55120,267
2026-08-28$26.4686,979
2026-08-27$26.44$26.441,944,400$26.3195,215
2026-08-26$26.16$26.161,387,100$25.9974,103
2026-08-25$26.25$26.251,221,100$25.6874,027
2026-08-24$25.55$25.551,694,400$25.91105,696
2026-08-21$25.99$25.991,816,800$25.42196,990
2026-08-20$25.44$25.441,966,100$25.32176,721
2026-08-19$25.49$25.492,145,800$25.41122,202
2026-08-18$24.56$24.561,878,400$24.13154,007
2026-08-17$24.77$24.772,668,200$24.57202,868
2026-08-14$24.74$24.741,743,300$24.58140,572
2026-08-13$24.46$24.461,537,300$25.30119,391
2026-08-12$25.25$25.251,706,900$25.22123,371
2026-08-11$25.39$25.392,956,500$25.34126,192
2026-08-10$25.45$25.452,366,000$24.86193,982
2026-08-07$24.93$24.932,495,200$24.79357,881
2026-08-06$23.60$23.602,465,900$24.45177,080
2026-08-05$24.60$24.602,415,900$24.41232,716
2026-08-04$24.55$24.553,291,500$23.41171,374
2026-08-03$23.11$23.112,591,200$22.91158,198
2026-07-31$22.57$22.572,992,900$24.42151,078
2026-07-30$24.18$24.185,283,400$22.19311,633
2026-07-29$22.56$22.563,147,300$22.64187,513
2026-07-28$22.52$22.521,678,800$22.67113,279
2026-07-27$22.54$22.542,437,400$22.61134,979
2026-07-24$22.27$22.272,819,900$22.49169,077
2026-07-23$22.31$22.312,763,900$22.10160,058
2026-07-22$21.95$21.952,355,600$22.20161,890
2026-07-21$22.58$22.583,505,100$21.68186,089
2026-07-20$21.86$21.862,140,000$22.67138,381
2026-07-17$22.92$22.923,233,100
2026-07-16$22.10$22.102,447,400
2026-07-15$22.90$22.903,986,000
2026-07-14$21.43$21.431,889,200
2026-07-13$21.02$21.021,844,300
2026-07-10$21.06$21.061,907,500
2026-07-09$21.80$21.803,006,000
2026-07-08$20.16$20.162,513,900
2026-07-07$20.82$20.822,440,200
2026-07-06$21.50$21.502,525,400
2026-07-02$21.19$21.193,391,500
2026-07-01$22.37$22.373,285,000
2026-06-30$21.45$21.453,421,200
2026-06-29$21.40$21.403,524,400
2026-06-26$20.96$20.966,474,400
2026-06-25$20.25$20.253,961,100
2026-06-24$19.34$19.345,523,600
2026-06-23$17.23$17.232,272,400
2026-06-22$17.37$17.372,262,000
2026-06-18$17.53$17.533,883,100
2026-06-17$16.78$16.7813,517,700
2026-06-16$17.22$17.226,864,800
2026-06-15$17.46$17.462,852,800
2026-06-12$17.60$17.602,978,800
2026-06-11$18.73$18.735,433,600
2026-06-10$17.07$17.073,006,000
2026-06-09$17.36$17.362,216,600
2026-06-08$16.70$16.701,749,300
2026-06-05$16.90$16.902,164,000
2026-06-04$18.08$18.084,415,800
2026-06-03$15.99$15.992,236,600
2026-06-02$15.14$15.141,631,600
2026-06-01$15.23$15.231,571,700
2026-05-29$15.15$15.152,293,300
2026-05-28$15.19$15.191,579,100
2026-05-27$13.84$13.842,775,300
2026-05-26$14.13$14.13904,500
2026-05-22$13.88$13.881,235,000
2026-05-21$13.87$13.871,075,800
2026-05-20$13.96$13.961,918,800
2026-05-19$12.96$12.961,247,100
2026-05-18$12.71$12.711,593,300
2026-05-15$12.83$12.831,563,600
2026-05-14$13.18$13.181,600,100
2026-05-13$13.13$13.131,285,900
2026-05-12$13.63$13.631,233,400
2026-05-11$13.54$13.541,505,400
2026-05-08$13.81$13.811,522,100
2026-05-07$14.69$14.691,950,100
2026-05-06$14.43$14.434,900,100
2026-05-05$13.78$13.783,187,700
2026-05-04$14.50$14.502,214,400
2026-05-01$14.27$14.27983,600
2026-04-30$14.10$14.101,189,400
2026-04-29$13.53$13.531,274,600
2026-04-28$14.04$14.041,229,400
2026-04-27$14.21$14.211,063,400
2026-04-24$14.14$14.14876,100
2026-04-23$13.82$13.821,006,100
2026-04-22$14.20$14.201,040,200
2026-04-21$14.21$14.211,531,200
2026-04-20$14.58$14.581,432,600
2026-04-17$14.47$14.471,592,900
2026-04-16$14.08$14.081,303,100
2026-04-15$14.53$14.53949,000