Ken Griffin Quantum Si Inc Put Options Transaction History
Citadel Advisors LLC
- $509 Billion
- Q1 2025
Put Options
10 transactions
Others Institutions Holding QSI
# of Institutions
151Shares Held
58.4MCall Options Held
613KPut Options Held
1.06M-
Vanguard Group Inc Valley Forge, PA8.67MShares$10.1 Million0.0% of portfolio
-
Cathie Wood Ark Investment Management LLC | St. Petersburg, Fl7.96MShares$9.23 Million0.13% of portfolio
-
Black Rock Inc. New York, NY7MShares$8.12 Million0.0% of portfolio
-
Sumitomo Mitsui Trust Holdings, Inc.5.62MShares$6.52 Million0.01% of portfolio
-
Nikko Asset Management Americas, Inc.5.62MShares$6.52 Million0.12% of portfolio
About Quantum-Si Inc
- Ticker QSI
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 119,433,000
- Market Cap $139M
- 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...