Quantum-Si Inc - Common Stock (QSI)

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class
Equity / Common Stock
Shares outstanding
182,694,067
Total 13F shares
64,302,080
Share change
+6,647,772
Total reported value
$126,030,953
Put/Call ratio
137%
Price per share
$1.96
Number of holders
131
Value change
+$13,332,090
Number of buys
69
Number of sells
48

Institutional Holders of Quantum-Si Inc - Common Stock (QSI) as of Q2 2025

As of 30 Jun 2025, Quantum-Si Inc - Common Stock (QSI) was held by 131 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 64,302,080 shares. The largest 10 holders included BlackRock, Inc., VANGUARD GROUP INC, ARK Investment Management LLC, Sumitomo Mitsui Trust Group, Inc., Nikko Asset Management Americas, Inc., MILLENNIUM MANAGEMENT LLC, GEODE CAPITAL MANAGEMENT, LLC, STATE STREET CORP, NORTHERN TRUST CORP, and Nuveen, LLC. This page lists 132 institutional shareholders reporting positions in this security for the Q2 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.