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Ambarella

121 hedge funds and large institutions have $301M invested in Ambarella in 2013 Q4 according to their latest regulatory filings, with 48 funds opening new positions, 32 increasing their positions, 35 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

600% more funds holding in top 10

Funds holding in top 10: 17 (+6)

129% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 21

114% more capital invested

Capital invested by funds: $141M → $301M (+$160M)

27% more funds holding

Funds holding: 95121 (+26)

9% less repeat investments, than reductions

Existing positions increased: 32 | Existing positions reduced: 35

47% less call options, than puts

Call options by funds: $21.1M | Put options by funds: $40.1M

Holders
121
Holders Change
+26
Holders Change %
+27.37%
% of All Funds
3.51%
Holding in Top 10
7
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+600%
% of All Funds
0.2%
New
48
Increased
32
Reduced
35
Closed
21
Calls
$21.1M
Puts
$40.1M
Net Calls
-$19M
Net Calls Change
-$11.1M
Name Holding Trade Value Shares
Change
Change in
Stake
COPPSERS
76
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$513K +$347K +15,135 New
ARTA
77
A.R.T. Advisors
New York
$480K +$325K +14,169 New
Millennium Management
78
Millennium Management
New York
$461K -$358K -15,597 -53%
Swiss National Bank
79
Swiss National Bank
Switzerland
$417K +$98.7K +4,300 +54%
HAMF
80
Hatteras Alternative Mutual Funds
North Carolina
$367K +$248K +10,819 New
VOYA Investment Management
81
VOYA Investment Management
Georgia
$344K
USGIU
82
U.S. Global Investors (USGI)
Texas
$339K
UGIF
83
US Global Investors Funds
Maine
$339K +$229K +10,000 New
Citigroup
84
Citigroup
New York
$333K +$197K +8,584 +696%
Deutsche Bank
85
Deutsche Bank
Germany
$313K -$386K -16,836 -65%
Principal Financial Group
86
Principal Financial Group
Iowa
$312K +$211K +9,209 New
Connor, Clark & Lunn Investment Management (CC&L)
87
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$310K +$197K +8,600 New
Citadel Advisors
88
Citadel Advisors
Florida
$303K -$492K -21,446 -71%
DY
89
Dowling & Yahnke
California
$271K +$184K +8,000 New
US Bancorp
90
US Bancorp
Minnesota
$247K +$167K +7,299 New
CAIMH
91
Central Asset Investments & Management Holdings
Hong Kong
$241K +$163K +7,100 New
TAM
92
Telluride Asset Management
Minnesota
$227K +$154K +6,693 New
VKH
93
Virtu KCG Holdings
New York
$220K +$149K +6,478 New
Bank of America
94
Bank of America
North Carolina
$203K +$8.05K +351 +6%
Royal Bank of Canada
95
Royal Bank of Canada
Ontario, Canada
$175K +$111K +4,830 +1,342%
Federated Hermes
96
Federated Hermes
Pennsylvania
$129K +$87.7K +3,821 New
AllianceBernstein
97
AllianceBernstein
Tennessee
$126K +$84.9K +3,700 New
AAM
98
Advisors Asset Management
Colorado
$105K -$73.5K -3,202 -51%
TC
99
Travelers Companies
Minnesota
$90K +$60.9K +2,654 New
SPM
100
Symmetry Peak Management
Pennsylvania
$85K -$287K -12,500 -83%