Personalis, Inc.

NasdaqGM:PSNL Stock Report

Market Cap: US$347.3m

Personalis Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGM:PSNL Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
16 Dec 24SellUS$5,780Stephen MooreIndividual1,513US$3.82
16 Dec 24SellUS$26,224Aaron TachibanaIndividual6,865US$3.82
16 Dec 24SellUS$18,466Richard ChenIndividual4,834US$3.82
18 Nov 24SellUS$6,416Stephen MooreIndividual1,693US$3.79
18 Nov 24SellUS$3,491Richard ChenIndividual921US$3.79
18 Nov 24SellUS$4,954Aaron TachibanaIndividual1,307US$3.79
01 Nov 24SellUS$142,263Christopher HallIndividual26,443US$5.38
16 Aug 24BuyUS$17,745,000Tempus AI, IncCompany3,500,000US$5.07
30 Jul 24SellUS$2,204Aaron TachibanaIndividual742US$2.97
30 Jul 24SellUS$1,556Richard ChenIndividual524US$2.97
17 Jun 24SellUS$2,045Stephen MooreIndividual1,585US$1.29
17 Jun 24SellUS$9,257Aaron TachibanaIndividual7,176US$1.29
17 Jun 24SellUS$6,521Richard ChenIndividual5,055US$1.29
17 May 24SellUS$2,389Stephen MooreIndividual1,731US$1.38
17 May 24SellUS$1,297Richard ChenIndividual940US$1.38
17 May 24SellUS$1,840Aaron TachibanaIndividual1,333US$1.38
30 Apr 24SellUS$6,197Stephen MooreIndividual4,523US$1.37
01 Mar 24BuyUS$16,700Woodrow MyersIndividual10,000US$1.67
29 Jan 24SellUS$981Aaron TachibanaIndividual716US$1.37
29 Jan 24SellUS$721Richard ChenIndividual526US$1.37

Insider Trading Volume

Insider Buying: PSNL insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of PSNL?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders1,155,7491.63%
General Public5,190,9357.31%
VC/PE Firms12,159,79817.1%
Institutions25,749,65236.3%
Public Companies26,763,74337.7%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 44.8%.

Top Shareholders

Top 25 shareholders own 87.34% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
19.8%
Merck & Co., Inc.
14,044,943US$68.7m0%no data
17.9%
Tempus AI, Inc
12,718,800US$62.2m0%no data
11.5%
Lightspeed Ventures, LLC
8,160,734US$39.9m0%1.76%
9.98%
ARK Investment Management LLC
7,085,523US$34.6m11.4%0.24%
5.63%
Aigh Capital Management, LLC
3,999,064US$19.6m0%8.74%
4.11%
BlackRock, Inc.
2,915,683US$14.3m-11.4%no data
3.43%
Millennium Management LLC
2,435,352US$11.9m1,910%0.01%
2.77%
The Vanguard Group, Inc.
1,970,597US$9.6m3.49%no data
2.23%
Nikko Asset Management Co., Ltd.
1,585,216US$7.8m79%no data
1.41%
Blue Water Life Science Advisors, LP
1,000,000US$4.9m0%4.0%
1.31%
Renaissance Technologies LLC
931,111US$4.6m-9.54%0.01%
1.02%
Wellington Shields Capital Management, LLC
724,670US$3.5m-0.65%0.38%
0.72%
Acadian Asset Management LLC
508,140US$2.5m-52%0.01%
0.7%
Geode Capital Management, LLC
498,470US$2.4m20%no data
0.7%
Michigan Department of Treasury, Bureau of Investments
493,798US$2.4m0%0.01%
0.64%
Marshall Wace LLP
456,976US$2.2m316%no data
0.57%
Jacobs Levy Equity Management Inc
405,670US$2.0m-44.8%0.01%
0.56%
Orin Hirschman
395,000US$1.9m0%no data
0.42%
Bruce & Co Inc
300,000US$1.5m0%0.46%
0.4%
Abaris Investment Management AG
286,000US$1.4m0%1.95%
0.37%
Howland Capital Management LLC
262,608US$1.3m0%0.06%
0.36%
Perkins Capital Management, Inc.
257,307US$1.3m0%1.12%
0.34%
Bank of America Corporation, Asset Management Arm
242,383US$1.2m1,530%no data
0.25%
Christopher Hall
178,098US$870.9k398%no data
0.25%
State Street Global Advisors, Inc.
175,142US$856.4k34.5%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/01/20 04:30
End of Day Share Price 2025/01/17 00:00
Earnings2024/09/30
Annual Earnings2023/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more here.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on .

Analyst Sources

Personalis, Inc. is covered by 13 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Derik de BruinBofA Global Research
Mark MassaroBTIG
Patrick DonnellyCitigroup Inc