Principal Securities, Inc. Quantum Si Inc Transaction History
Principal Securities, Inc.
- $5.32 Trillion
- Q2 2025
A detailed history of Principal Securities, Inc. transactions in Quantum Si Inc stock. As of the latest transaction made, Principal Securities, Inc. holds 6,641 shares of QSI stock, worth $11,090. This represents 0.0% of its overall portfolio holdings.
Number of Shares
6,641
Previous 4,912
35.2%
Holding current value
$11,090
Previous $13.3 Million
1.85%
% of portfolio
0.0%
Previous 0.0%
Shares
6 transactions
Others Institutions Holding QSI
# of Institutions
153Shares Held
61.1MCall Options Held
781KPut Options Held
1.01M-
Vanguard Group Inc Valley Forge, PA8.67MShares$14.5 Million0.0% of portfolio
-
Cathie Wood Ark Investment Management LLC | St. Petersburg, Fl7.96MShares$13.3 Million0.13% of portfolio
-
Black Rock Inc. New York, NY7MShares$11.7 Million0.0% of portfolio
-
Nikko Asset Management Americas, Inc.5.62MShares$9.39 Million0.12% of portfolio
-
Sumitomo Mitsui Trust Holdings, Inc.5.62MShares$9.39 Million0.01% of portfolio
About Quantum-Si Inc
- Ticker QSI
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 119,433,000
- Market Cap $199M
- 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...