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Ambarella

253 hedge funds and large institutions have $1.64B invested in Ambarella in 2023 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 91 increasing their positions, 80 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

28% more call options, than puts

Call options by funds: $71M | Put options by funds: $55.2M

14% more repeat investments, than reductions

Existing positions increased: 91 | Existing positions reduced: 80

0.1% less ownership

Funds ownership: 77.81%77.7% (-0.1%)

9% less first-time investments, than exits

New positions opened: 40 | Existing positions closed: 44

2% less funds holding

Funds holding: 258253 (-5)

36% less capital invested

Capital invested by funds: $2.58B → $1.64B (-$933M)

100% less funds holding in top 10

Funds holding in top 10: 30 (-3)

Holders
253
Holders Change
-5
Holders Change %
-1.94%
% of All Funds
4.02%
Holding in Top 10
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-100%
% of All Funds
New
40
Increased
91
Reduced
80
Closed
44
Calls
$71M
Puts
$55.2M
Net Calls
+$15.7M
Net Calls Change
-$19.1M
Name Holding Trade Value Shares
Change
Change in
Stake
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$2.21M -$254K -3,623 -8%
State of New Jersey Common Pension Fund D
77
State of New Jersey Common Pension Fund D
New Jersey
$2.2M +$581K +8,277 +25%
SG Americas Securities
78
SG Americas Securities
New York
$2.19M +$2.74M +39,012 +1,704%
KBC Group
79
KBC Group
Belgium
$2.18M -$49.1K -699 -2%
LGF
80
LGT Group Foundation
Liechtenstein
$2.17M +$169K +2,400 +6%
Royal Bank of Canada
81
Royal Bank of Canada
Ontario, Canada
$2.16M -$958K -13,645 -25%
BNP Paribas Financial Markets
82
BNP Paribas Financial Markets
France
$2.15M +$1.38M +19,609 +94%
SEC
83
Seven Eight Capital
New York
$2.09M +$2.77M +39,399 New
Squarepoint
84
Squarepoint
New York
$2.06M -$174K -2,485 -6%
UBS Group
85
UBS Group
Switzerland
$2.02M +$248K +3,525 +10%
BFM
86
Boothbay Fund Management
New York
$1.91M +$817K +11,639 +48%
AIM
87
Aquila Investment Management
New York
$1.91M +$772K +11,000 +44%
OA
88
Oak Associates
Ohio
$1.87M
Wells Fargo
89
Wells Fargo
California
$1.83M -$796K -11,340 -25%
Primecap Management
90
Primecap Management
California
$1.76M
Envestnet Asset Management
91
Envestnet Asset Management
Illinois
$1.74M +$679K +9,675 +42%
Invesco
92
Invesco
Georgia
$1.7M -$22.7M -323,350 -91%
PCM
93
Penserra Capital Management
California
$1.66M +$181K +2,574 +9%
Simplex Trading
94
Simplex Trading
Illinois
$1.63M +$2.16M +30,690 New
AG
95
Algert Global
California
$1.61M +$799K +11,373 +60%
Assenagon Asset Management
96
Assenagon Asset Management
Luxembourg
$1.55M +$2.06M +29,282 New
FNBOO
97
First National Bank of Omaha
Nebraska
$1.53M -$75K -1,068 -4%
GCP
98
GSA Capital Partners
United Kingdom
$1.52M +$1.2M +17,079 +146%
ITFISA
99
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$1.52M -$80.8K -1,150 -4%
HSBC Holdings
100
HSBC Holdings
United Kingdom
$1.51M +$1.19M +16,942 +146%