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Ambarella

258 hedge funds and large institutions have $2.93B invested in Ambarella in 2021 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 87 increasing their positions, 85 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed

14% more call options, than puts

Call options by funds: $61.1M | Put options by funds: $53.7M

5% more capital invested

Capital invested by funds: $2.79B → $2.93B (+$138M)

2% more repeat investments, than reductions

Existing positions increased: 87 | Existing positions reduced: 85

3% less funds holding

Funds holding: 266258 (-8)

3.51% less ownership

Funds ownership: 79.26%75.75% (-3.5%)

14% less first-time investments, than exits

New positions opened: 37 | Existing positions closed: 43

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

Holders
258
Holders Change
-8
Holders Change %
-3.01%
% of All Funds
4.49%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.07%
New
37
Increased
87
Reduced
85
Closed
43
Calls
$61.1M
Puts
$53.7M
Net Calls
+$7.46M
Net Calls Change
-$4.61M
Name Holding Trade Value Shares
Change
Change in
Stake
RJFSA
76
Raymond James Financial Services Advisors
Florida
$4.81M -$2.83M -28,588 -39%
N
77
Natixis
France
$4.8M -$261K -2,637 -6%
GIP
78
Granite Investment Partners
California
$4.69M -$654K -6,606 -13%
Susquehanna International Group
79
Susquehanna International Group
Pennsylvania
$4.6M +$4.27M +43,112 New
CSS
80
Cubist Systematic Strategies
Connecticut
$4.57M -$1.22M -12,331 -22%
Millennium Management
81
Millennium Management
New York
$4.43M +$3.7M +37,414 +899%
Rafferty Asset Management
82
Rafferty Asset Management
New York
$4.42M -$1.04M -10,502 -20%
PCM
83
Penserra Capital Management
California
$4.37M +$297K +2,999 +8%
Wells Fargo
84
Wells Fargo
California
$4.27M -$2.11M -21,341 -35%
PHK
85
Point72 Hong Kong
Hong Kong
$4.19M +$3.89M +39,284 New
Russell Investments Group
86
Russell Investments Group
United Kingdom
$4.16M -$1.93M -19,499 -33%
PPA
87
Parametric Portfolio Associates
Washington
$4.09M -$1.24M -12,496 -25%
Tudor Investment Corp
88
Tudor Investment Corp
Connecticut
$3.83M +$811K +8,191 +30%
RhumbLine Advisers
89
RhumbLine Advisers
Massachusetts
$3.82M -$1.16M -11,703 -25%
UBS AM
90
UBS AM
Illinois
$3.76M +$154K +1,560 +5%
Royal Bank of Canada
91
Royal Bank of Canada
Ontario, Canada
$3.63M -$1.07M -10,832 -24%
OA
92
Oak Associates
Ohio
$3.42M
New York State Common Retirement Fund
93
New York State Common Retirement Fund
New York
$3.28M +$27.9K +282 +0.9%
CS
94
Credit Suisse
Switzerland
$3.19M -$2.88M -29,043 Closed
SP
95
SWS Partners
Ohio
$3.15M +$37K +374 +1%
SG Americas Securities
96
SG Americas Securities
New York
$3.07M +$746K +7,536 +36%
Citigroup
97
Citigroup
New York
$3M +$539K +5,442 +24%
State of New Jersey Common Pension Fund D
98
State of New Jersey Common Pension Fund D
New Jersey
$2.94M +$542K +5,473 +25%
Natixis Advisors
99
Natixis Advisors
Massachusetts
$2.88M +$449K +4,534 +20%
UBS Group
100
UBS Group
Switzerland
$2.85M -$3.21M -32,373 -55%