A detailed history of Round Rock Advisors, LLC transactions in Quantum Si Inc stock. As of the latest transaction made, Round Rock Advisors, LLC holds 11,855 shares of QSI stock, worth $11,025. This represents 0.01% of its overall portfolio holdings.

Number of Shares
11,855
Previous 13,935 14.93%
Holding current value
$11,025
Previous $28,000 17.86%
% of portfolio
0.01%
Previous 0.01%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

Apr 24, 2024

SELL
$1.43 - $2.23 $2,974 - $4,638
-2,080 Reduced 14.93%
11,855 $23,000
Q4 2023

Jan 29, 2024

SELL
$1.15 - $2.27 $9,142 - $18,046
-7,950 Reduced 36.33%
13,935 $28,000
Q1 2023

May 02, 2023

SELL
$1.59 - $2.58 $4,770 - $7,740
-3,000 Reduced 12.06%
21,885 $38,000
Q4 2022

Jan 19, 2023

BUY
$1.82 - $3.27 $1,547 - $2,779
850 Added 3.54%
24,885 $0
Q2 2022

Jul 22, 2022

BUY
$2.32 - $4.9 $55,761 - $117,771
24,035 New
24,035 $56,000

Others Institutions Holding QSI

About Quantum-Si Inc


  • Ticker QSI
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 119,433,000
  • Market Cap $111M
  • Description
  • Quantum-Si incorporated, a life sciences company, develops a single molecule detection platform for sample preparation and sequencing. It offers a proprietary single molecule detection platform for use in semiconductor industry to field proteomics to enable next generation protein sequencing. The company was incorporated in 2013 is based in Guil...
More about QSI
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