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Quantum-Si Incorporated
QSI

Overview Fund Activity

73 hedge funds and large institutions have $372M invested in Quantum-Si Incorporated in 2021 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 17 increasing their positions, 14 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
73
Holders Change
+1
Holders Change %
+1.39%
% of All Funds
1.28%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
25
Increased
17
Reduced
14
Closed
24
Calls
$6.16M
Puts
$3.51M
Net Calls
+$2.65M
Net Calls Change
-$6.86M

Top Buyers

1
AIM
ARK Investment Management
Florida
+$72.1M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$12.8M
3
BlackRock
BlackRock
New York
+$9.63M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$5.86M
5
GC
Guggenheim Capital
Illinois
+$4.93M

Top Sellers

1
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$34.4M
2
Millennium Management
Millennium Management
New York
-$21.2M
3
RG
Redmile Group
California
-$20.8M
4
MIM
Monashee Investment Management
Massachusetts
-$15.3M
5
CH
CVI Holdings
Delaware
-$14.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
Citadel Advisors
76
Citadel Advisors
Florida
– -$10.5M -867,703 Closed
TCIM
77
TOMS Capital Investment Management
New York
– -$6.13M -500,000 Closed
HF
78
HRT Financial
New York
– -$4.58M -373,868 Closed
PM
79
Prosight Management
Texas
– -$2.79M -227,391 Closed
SC
80
Sculptor Capital
New York
– -$2.6M -213,000 Closed
AAA
81
Affinity Asset Advisors
New York
– -$920K -75,000 Closed
Marshall Wace
82
Marshall Wace
United Kingdom
– -$756K -61,655 Closed
CCA
83
Castle Creek Arbitrage
Colorado
– -$682K -55,668 Closed
Group One Trading
84
Group One Trading
Illinois
– -$337K -27,500 Closed
RJA
85
Raymond James & Associates
Florida
– -$239K -19,494 Closed
AC
86
Apogem Capital
New York
– -$212K -17,252 Closed
BCM
87
Bluefin Capital Management
New York
– -$184K -15,000 Closed
MIAN
88
Mariner Independent Advisor Network
Kansas
– -$131K -10,660 Closed
ASN
89
Advisory Services Network
Georgia
– -$114K -9,333 Closed
Belvedere Trading
90
Belvedere Trading
Illinois
– -$54K -4,406 Closed
SPIA
91
Steward Partners Investment Advisory
New York
– -$1K -100 Closed
CHC
92
City Holding Co
West Virginia
– -$1K -100 Closed
HI
93
Harbour Investments
Wisconsin
– -$1K -100 Closed
JPMorgan Chase & Co
94
JPMorgan Chase & Co
New York
– -$1K -89 Closed
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