NASDAQ:PSNL | Stock Price History | Personalis, Inc.

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
2019-06-20 to 2026-09-04
Data captured

Stock Price Chart

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

$0.90$2.02$4.54$10.18$22.84$51.262019-06-202026-08-27

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$16.70132,274
2026-09-03$16.96127,299
2026-09-02$17.14143,142
2026-09-01$17.17254,538
2026-08-31$17.0077,763
2026-08-28$16.78201,627
2026-08-27$16.80$16.804,943,700$17.04283,464
2026-08-26$17.08$17.082,174,600$17.13147,371
2026-08-25$17.25$17.252,896,400$17.12175,032
2026-08-24$17.06$17.064,792,900$17.09283,835
2026-08-21$18.38$18.387,996,300$16.66411,706
2026-08-20$16.88$16.8814,208,500$15.98780,345
2026-08-19$15.81$15.818,279,900$15.22355,985
2026-08-18$13.91$13.911,025,400$13.8058,785
2026-08-17$13.89$13.891,093,900$13.9753,918
2026-08-14$14.04$14.041,042,600$14.1664,738
2026-08-13$14.42$14.421,168,600$14.2479,850
2026-08-12$14.21$14.211,549,800$13.92151,975
2026-08-11$14.02$14.023,233,000$14.35201,500
2026-08-10$14.50$14.504,209,100$14.05226,956
2026-08-07$14.16$14.163,211,400$13.20231,041
2026-08-06$13.03$13.031,701,000$13.2962,881
2026-08-05$13.52$13.521,470,500$13.3674,815
2026-08-04$13.52$13.521,679,100$13.4073,529
2026-08-03$13.20$13.204,849,100$12.50136,365
2026-07-31$12.66$12.662,744,300$12.51166,281
2026-07-30$12.28$12.282,742,800$11.89170,072
2026-07-29$11.73$11.732,064,700$11.88109,668
2026-07-28$11.88$11.882,809,600$11.96139,088
2026-07-27$11.98$11.984,618,100$11.96174,442
2026-07-24$11.78$11.782,900,400$12.4895,891
2026-07-23$12.22$12.223,745,700$12.39155,108
2026-07-22$12.47$12.474,045,000$13.35198,966
2026-07-21$13.44$13.446,812,200$13.28270,122
2026-07-20$13.34$13.3412,072,400$14.55555,962
2026-07-17$15.39$15.396,618,900
2026-07-16$15.58$15.5812,870,300
2026-07-15$15.79$15.795,020,700
2026-07-14$15.03$15.033,497,700
2026-07-13$15.04$15.0410,668,200
2026-07-10$14.07$14.073,786,200
2026-07-09$14.65$14.655,512,400
2026-07-08$14.11$14.114,427,000
2026-07-07$13.98$13.983,461,400
2026-07-06$14.34$14.344,578,100
2026-07-02$13.62$13.623,782,800
2026-07-01$13.79$13.793,966,600
2026-06-30$13.40$13.404,099,100
2026-06-29$13.75$13.753,776,900
2026-06-26$13.02$13.028,354,500
2026-06-25$12.59$12.595,262,300
2026-06-24$11.36$11.365,960,000
2026-06-23$10.06$10.061,881,700
2026-06-22$10.17$10.172,505,900
2026-06-18$10.54$10.543,823,100
2026-06-17$9.75$9.753,261,500
2026-06-16$9.69$9.692,737,300
2026-06-15$9.79$9.792,519,500
2026-06-12$9.59$9.591,965,100
2026-06-11$9.42$9.423,685,200
2026-06-10$9.61$9.612,021,000
2026-06-09$9.75$9.754,011,400
2026-06-08$10.04$10.042,341,700
2026-06-05$10.75$10.754,148,800
2026-06-04$12.10$12.105,547,000
2026-06-03$10.78$10.782,908,300
2026-06-02$11.14$11.142,422,000
2026-06-01$11.26$11.263,001,100
2026-05-29$11.40$11.404,471,500
2026-05-28$10.98$10.984,115,400
2026-05-27$9.49$9.492,459,200
2026-05-26$8.94$8.942,390,100
2026-05-22$8.47$8.472,688,200
2026-05-21$8.25$8.254,167,100
2026-05-20$7.95$7.952,697,200
2026-05-19$7.04$7.041,868,500
2026-05-18$6.72$6.722,365,200
2026-05-15$6.36$6.361,773,800
2026-05-14$6.71$6.713,392,900
2026-05-13$6.39$6.395,780,500
2026-05-12$6.04$6.041,482,600
2026-05-11$5.78$5.781,614,400
2026-05-08$5.98$5.982,726,600
2026-05-07$5.99$5.991,510,300
2026-05-06$6.07$6.073,173,400
2026-05-05$5.56$5.562,217,200
2026-05-04$5.90$5.901,715,300
2026-05-01$5.78$5.781,970,900
2026-04-30$5.52$5.525,643,200
2026-04-29$5.04$5.042,196,700
2026-04-28$5.50$5.502,068,500
2026-04-27$5.96$5.961,412,600
2026-04-24$6.10$6.102,443,500
2026-04-23$5.90$5.902,279,800
2026-04-22$6.31$6.311,333,600
2026-04-21$6.24$6.242,648,400
2026-04-20$6.34$6.342,802,900
2026-04-17$6.73$6.731,399,800
2026-04-16$6.66$6.66879,800
2026-04-15$6.63$6.631,491,600