QuantumSi Inc (QSI) Shareholding Patterns

$0.78

$-0.02 (-2.88%)

As on 28-Aug-2026 16:21EDT

Market cap

$171 Mln

Revenue (TTM)

$2 Mln

P/E Ratio

--

P/B Ratio

1

Div. Yield

0 %

Annual
Quarterly

Shareholding Pattern

Shareholder's Name	Category	Holding (% of equity)	Change in shares (%)	Filing date
ARK Investment Management LLC	Institutions	8.27	-1.33	31-Mar-2023
Vanguard Group Inc	Institutions	3.62	3.57	31-Mar-2023
Glenview Capital Management LLC	Institutions	2.98	-0.80	31-Mar-2023
Foresite Capital Management IV, LLC	Institutions	1.25	0.00	31-Mar-2023
State Street Corporation	Institutions	1.17	-6.05	31-Mar-2023
BlackRock Inc	Institutions	4.57	1.68	31-Dec-2022
Security Benefit Life Insurance Co	Institutions	2.94	0.00	31-Dec-2022
Geode Capital Management, LLC	Institutions	1.20	5.05	31-Dec-2022
Glenview Capital Management LLC	Institutions	3.77	-9.14	30-Jun-2022
Vanguard Group Inc	Institutions	3.31	17.25	30-Jun-2022
Foresite Capital Management IV, LLC	Institutions	1.27	-60.32	30-Jun-2022
Geode Capital Management, LLC	Institutions	1.14	98.93	30-Jun-2022
State Street Corporation	Institutions	1.07	269.99	30-Jun-2022
Deerfield Management Co	Institutions	1.00	0.00	30-Jun-2022
Foresite Capital Management IV, LLC	Institutions	3.20	0.00	31-Mar-2022

Date	Person	Buy / Sell	Transaction Type	No. of Shares	Price ($)	Value ($ K)
20-Apr-2026	Jeffrey Alan Hawkins	Sell	Market	82,883	1.01	83.71
20-Apr-2026	Jeffry R Keyes	Sell	Market	37,012	1.01	37.38
23-Mar-2026	Jeffrey Alan Hawkins	Sell	Market	14,637	0.83	12.15
23-Mar-2026	Jeffrey Alan Hawkins	Sell	Market	14,637	0.83	12.15
23-Mar-2026	Jeffry R Keyes	Sell	Market	5,328	0.83	4.42