Quantum-Si incorporated

NasdaqGM:QSI Stock Report

Mkt Cap: US$306.2m

Quantum-Si Ownership

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


Recent Insider Transactions

NasdaqGM:QSI Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
15 Dec 22SellUS$191,234Kevin RakinIndividual89,000US$2.15
17 Aug 22BuyUS$78,526Christian LapointeIndividual20,000US$3.93
24 Jun 22SellUS$9,623,589Foresite Capital Management, LLCCompany3,239,683US$2.99
14 Jun 22BuyUS$79,175Jonathan RothbergIndividual25,561US$3.10
13 Jun 22SellUS$5,223Matthew DyerIndividual1,622US$3.22
13 Jun 22SellUS$5,307Michael McKennaIndividual1,648US$3.22
14 Mar 22SellUS$26,374Michael McKennaIndividual6,581US$4.01
14 Mar 22SellUS$25,961Matthew DyerIndividual6,478US$4.01

Insider Trading Volume

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


Ownership Breakdown

What is the ownership structure of QSI?
Owner TypeNumber of SharesOwnership Percentage
Public Companies743,9350.5%
Individual Insiders37,204,65726.6%
Institutions46,096,79233.0%
General Public55,773,61139.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 57.92% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
25.51%
Jonathan Rothberg
35,662,865$78.1m0%no data
8.48%
ARK Investment Management LLC
11,856,184$26.0m-10.44%0.19%
4.54%
BlackRock, Inc.
6,354,740$13.9m2.16%no data
3.65%
Glenview Capital Management, LLC
5,096,972$11.2m-2.91%0.25%
3.52%
The Vanguard Group, Inc.
4,920,922$10.8m6.68%no data
2.38%
Foresite Capital Management, LLC
3,329,254$7.3m0%1.17%
1.23%
State Street Global Advisors, Inc.
1,723,337$3.8m15.95%no data
1.15%
Geode Capital Management, LLC
1,613,460$3.5m1.74%no data
1%
Deerfield Management Company, L.P. Series C
1,400,000$3.1m0%0.09%
0.91%
Nikko Asset Management Co., Ltd.
1,268,771$2.8m-0.06%no data
0.86%
HighCape Partners Management, L.P.
1,200,000$2.6m-33.37%9.74%
0.58%
Michael McKenna
814,195$1.8m0%no data
0.55%
Northern Trust Global Investments
772,579$1.7m-0.26%no data
0.53%
Shanghai Fosun Pharmaceutical (Group) Co., Ltd.
743,935$1.6m0%no data
0.48%
Guggenheim Partners, LLC
677,405$1.5m-2.57%0.02%
0.48%
Rubric Capital Management LP
672,385$1.5m0%0.06%
0.36%
Novalis LifeSciences Investments LLC
500,000$1.1m0%3.03%
0.31%
Neumann Advisory Hong Kong Limited
427,631$936.5k0%0.48%
0.26%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
365,401$800.2k1.4%no data
0.24%
Goldman Sachs Group, Investment Banking and Securities Investments
340,020$744.6k-13.5%no data
0.2%
Matthew Dyer
278,567$610.1k0%no data
0.2%
BNY Mellon Asset Management
275,966$604.4k11.79%no data
0.18%
John Stark
245,996$538.7k0%no data
0.17%
Charles Schwab Investment Management, Inc.
232,986$510.2k0%no data
0.15%
Clearline Capital LP
211,900$464.1k0%0.06%