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Ambarella
AMBA

Overview Fund Activity

270 hedge funds and large institutions have $2.35B invested in Ambarella in 2023 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 89 increasing their positions, 91 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
270
Holders Change
+6
Holders Change %
+2.27%
% of All Funds
4.32%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.08%
New
44
Increased
89
Reduced
91
Closed
36
Calls
$60.8M
Puts
$67.3M
Net Calls
-$6.57M
Net Calls Change
-$124M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$113M
2
LIP
2
Liontrust Investment Partners
United Kingdom
$13.9M
3
Citadel Advisors
3
Citadel Advisors
Florida
$30.6M
4
State Street
4
State Street
Massachusetts
$111M
5
EAM
5
Eagle Asset Management
Florida
$10.1M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$5.04M
2
JCAM
2
Jericho Capital Asset Management
New York
$0
3
LP
3
LMR Partners
United Kingdom
$0
4
Legal & General Group
4
Legal & General Group
United Kingdom
$3.05M
5
Macquarie Group
5
Macquarie Group
Australia
$128M
Name Holding Trade Value Shares
Change 		Shares
Change %
California Public Employees Retirement System
76
California Public Employees Retirement System
California
$4.42M -$810K -10,468 -15%
State of Wisconsin Investment Board
77
State of Wisconsin Investment Board
Wisconsin
$4.16M -$504K -6,511 -11%
SAM
78
Silvercrest Asset Management
New York
$4.1M -$1.18M -15,239 -22%
RhumbLine Advisers
79
RhumbLine Advisers
Massachusetts
$3.89M +$119K +1,539 +3%
SP
80
SWS Partners
Ohio
$3.74M +$283K +3,657 +8%
BNP Paribas Financial Markets
81
BNP Paribas Financial Markets
France
$3.72M +$1.27M +16,386 +52%
California State Teachers Retirement System (CalSTRS)
82
California State Teachers Retirement System (CalSTRS)
California
$3.55M -$15.3K -198 -0.4%
Connor, Clark & Lunn Investment Management (CC&L)
83
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$3.47M +$2.44M +31,476 +236%
HF
84
HRT Financial
New York
$3.43M +$3.43M +44,279 New
Royal Bank of Canada
85
Royal Bank of Canada
Ontario, Canada
$3.39M -$78.3K -1,011 -2%
BFM
86
Boothbay Fund Management
New York
$3.26M +$1.24M +15,989 +61%
LGF
87
LGT Group Foundation
Liechtenstein
$3.14M -$132K -1,699 -4%
GIP
88
Granite Investment Partners
California
$3.12M +$96.8K +1,250 +3%
OA
89
Oak Associates
Ohio
$3.09M – – –
Legal & General Group
90
Legal & General Group
United Kingdom
$3.05M -$14.4M -186,106 -83%
Susquehanna International Group
91
Susquehanna International Group
Pennsylvania
$3.03M -$382K -4,933 -11%
Verition Fund Management
92
Verition Fund Management
Connecticut
$3.01M +$3.01M +38,844 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
93
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.99M +$2.99M +38,600 New
Wells Fargo
94
Wells Fargo
California
$2.9M +$771K +9,953 +36%
CM
95
Castleark Management
Illinois
$2.81M -$124K -1,600 -4%
SEI Investments
96
SEI Investments
Pennsylvania
$2.74M +$1.7M +22,013 +164%
DA
97
Duality Advisers
Florida
$2.51M +$2.51M +32,479 New
DTL
98
Dynamic Technology Lab
Singapore
$2.47M +$2.47M +31,950 New
Qube Research & Technologies (QRT)
99
Qube Research & Technologies (QRT)
United Kingdom
$2.28M +$2.28M +29,465 New
JF
100
Jump Financial
Illinois
$2.25M +$2.25M +29,062 New
2 3
4
5 6