Personalis, Inc. (PSNL) NASDAQ

Currency In USD

PSNL Historical Return

If you invested $1000 in Personalis, Inc. (PSNL) since IPO date, it would be worth $645.14 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $982.89, while $1000 invested 1 year ago would be worth $3,805.38. This corresponds to total returns of -35.49%, -1.71%, 280.54%, respectively, with annualized returns of -5.92%, -0.34%, 280.54%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

PSNL Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	16.66	18.38	18.38	18.89	16.62	7.99M
August 20, 2026	15.91	16.88	16.88	17.06	15.91	14.19M
August 19, 2026	15.22	15.81	15.81	15.94	14.42	8.27M
August 18, 2026	13.77	13.91	13.91	13.98	13.68	1.02M
August 17, 2026	13.9	13.89	13.89	14.23	13.78	1.09M
August 14, 2026	14.11	14.04	14.04	14.33	13.92	1.04M
August 13, 2026	14.3	14.42	14.42	14.51	14.03	1.17M
August 12, 2026	14.03	14.21	14.21	14.28	13.87	1.55M
August 11, 2026	14.26	14.02	14.02	14.35	13.95	3.23M
August 10, 2026	14.09	14.5	14.5	14.81	14.02	4.21M
August 07, 2026	13.24	14.16	14.16	14.3	13.13	3.21M
August 06, 2026	13.22	13.03	13.03	13.45	12.92	1.7M
August 05, 2026	13.44	13.52	13.52	13.73	13.35	1.47M
August 04, 2026	13.4	13.52	13.52	13.6	13.08	1.68M
August 03, 2026	12.44	13.2	13.2	13.46	12.35	3.91M
July 31, 2026	12.75	12.66	12.66	12.87	12.3	2.74M
July 30, 2026	11.89	12.28	12.28	12.32	11.82	2.74M
July 29, 2026	11.86	11.73	11.73	12.23	11.52	2.06M
July 28, 2026	11.82	11.88	11.88	12.04	11.55	2.81M
July 27, 2026	11.95	11.98	11.98	12.14	11.57	4.62M
July 24, 2026	12.34	11.78	11.78	12.63	11.74	2.9M
July 23, 2026	12.39	12.22	12.22	12.87	12.08	3.73M
July 22, 2026	13.34	12.47	12.47	13.41	12.44	4.04M
July 21, 2026	13.3	13.44	13.44	13.75	12.94	6.81M
July 20, 2026	14.56	13.34	13.34	14.75	13.11	12.05M
July 17, 2026	16	15.39	15.39	16.39	15.18	6.62M
July 16, 2026	15.5	15.58	15.58	16.12	14.52	12.71M
July 15, 2026	15.3	15.79	15.79	16.07	14.85	5.01M
July 14, 2026	15.14	15.03	15.03	15.33	14.8	3.5M
July 13, 2026	13.83	15.04	15.04	16.15	13.52	10.66M
July 10, 2026	14.63	14.07	14.07	14.63	13.55	3.79M
July 09, 2026	14.61	14.65	14.65	15.36	14.32	5.47M
July 08, 2026	13.52	14.11	14.11	14.23	13	4.43M
July 07, 2026	13.98	13.98	13.98	14.31	13.44	3.46M
July 06, 2026	13.62	14.34	14.34	14.83	13.25	4.58M
July 02, 2026	13.97	13.62	13.62	14.24	13.23	3.78M
July 01, 2026	13.16	13.79	13.79	14.18	13.05	3.97M
June 30, 2026	13.63	13.4	13.4	13.7	12.8	4.1M
June 29, 2026	12.96	13.75	13.75	14.07	12.64	3.77M
June 26, 2026	12.5	13.02	13.02	13.37	12.26	8.35M
June 25, 2026	11.74	12.59	12.59	12.87	11.65	4.94M
June 24, 2026	10.26	11.36	11.36	11.44	10.26	5.95M
June 23, 2026	9.88	10.06	10.06	10.56	9.76	1.88M
June 22, 2026	10.49	10.17	10.17	10.86	9.65	2.39M
June 18, 2026	10	10.54	10.54	10.58	9.89	3.82M
June 17, 2026	9.7	9.75	9.75	10.63	9.52	3.26M
June 16, 2026	9.77	9.69	9.69	10.41	9.58	2.74M
June 15, 2026	9.98	9.79	9.79	10.31	9.59	2.52M
June 12, 2026	9.47	9.59	9.59	9.87	9.33	1.97M
June 11, 2026	9.7	9.42	9.42	9.72	9.14	3.68M
June 10, 2026	9.56	9.61	9.61	10.3	9.48	2.02M
June 09, 2026	10.06	9.75	9.75	10.12	9.08	3.96M
June 08, 2026	11.02	10.04	10.04	11.09	10.01	2.34M
June 05, 2026	11.75	10.75	10.75	11.95	10.38	4.14M
June 04, 2026	10.78	12.1	12.1	12.53	10.59	5.53M
June 03, 2026	10.98	10.78	10.78	11.05	10.37	2.88M
June 02, 2026	11.02	11.14	11.14	11.26	10.68	2.42M
June 01, 2026	10.99	11.26	11.26	11.72	10.52	2.95M
May 29, 2026	10.81	11.4	11.4	11.85	10.71	4.47M
May 28, 2026	9.42	10.98	10.98	11.05	9.36	4.09M