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Quantum-Si Incorporated
QSI

Overview Fund Activity

120 hedge funds and large institutions have $145M invested in Quantum-Si Incorporated in 2024 Q4 according to their latest regulatory filings, with 34 funds opening new positions, 42 increasing their positions, 22 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
120
Holders Change
+13
Holders Change %
+12.15%
% of All Funds
1.6%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
34
Increased
42
Reduced
22
Closed
20
Calls
$5.69M
Puts
$2.18M
Net Calls
+$3.51M
Net Calls Change
+$3.22M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
+$8.57M
2
BlackRock
BlackRock
New York
+$4.15M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$2.59M
4
Goldman Sachs
Goldman Sachs
New York
+$2.05M
5
UBS Group
UBS Group
Switzerland
+$1.47M

Top Sellers

1
AIM
ARK Investment Management
Florida
-$8.08M
2
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group
Japan
-$4.27M
3
NAMA
Nikko Asset Management Americas
New York
-$4.2M
4
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$829K
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
-$664K
Name Holding Trade Value Shares
Change 		Shares
Change %
AIM
1
ARK Investment Management
Florida
$23.9M -$8.08M -2,993,959 -25%
BlackRock
2
BlackRock
New York
$22.8M +$4.15M +1,537,520 +22%
Sumitomo Mitsui Trust Group
3
Sumitomo Mitsui Trust Group
Japan
$16.1M -$4.27M -1,582,704 -21%
NAMA
4
Nikko Asset Management Americas
New York
$16M -$4.2M -1,562,704 -21%
Vanguard Group
5
Vanguard Group
Pennsylvania
$14.8M +$1.23M +454,495 +9%
Morgan Stanley
6
Morgan Stanley
New York
$9.4M +$8.57M +3,174,221 +1,036%
State Street
7
State Street
Massachusetts
$6.49M +$367K +135,981 +6%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$6.4M +$139K +51,455 +2%
Susquehanna International Group
9
Susquehanna International Group
Pennsylvania
$2.71M +$2.59M +958,844 +2,178%
Goldman Sachs
10
Goldman Sachs
New York
$2.71M +$2.05M +759,992 +314%
Northern Trust
11
Northern Trust
Illinois
$2.27M +$108K +40,026 +5%
FI
12
Fosun International
China
$2.01M – – –
UBS Group
13
UBS Group
Switzerland
$1.6M +$1.47M +542,946 +1,104%
Renaissance Technologies
14
Renaissance Technologies
New York
$1.47M +$1.36M +503,400 +1,211%
GCP
15
GSA Capital Partners
United Kingdom
$1.01M +$708K +261,961 +233%
Nuveen Asset Management
16
Nuveen Asset Management
Illinois
$862K -$664K -245,980 -44%
Charles Schwab
17
Charles Schwab
California
$832K +$204K +75,661 +33%
Simplex Trading
18
Simplex Trading
Illinois
$828K +$756K +280,270 +1,058%
KIA
19
Knollwood Investment Advisory
Maryland
$810K – – –
BCM
20
Bridgeway Capital Management
Texas
$799K -$299K -110,600 -27%
Bank of New York Mellon
21
Bank of New York Mellon
New York
$728K +$128K +47,400 +21%
XT
22
XTX Topco
Cayman Islands
$663K +$545K +201,773 +461%
SC
23
Shay Capital
New York
$585K +$212K +78,376 +57%
GC
24
Guggenheim Capital
Illinois
$540K -$115K -42,455 -18%
GAA
25
Green Alpha Advisors
Colorado
$429K -$43.7K -16,197 -9%
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