We are live on ! Find out more
AMBA icon

Ambarella
AMBA

83 hedge funds and large institutions have $107M invested in Ambarella in 2013 Q2 according to their latest regulatory filings, with 83 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

80% less call options, than puts

Call options by funds: $977K | Put options by funds: $4.97M

Holders
83
Holders Change
+83
Holders Change %
–
% of All Funds
2.71%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
83
Increased
–
Reduced
–
Closed
–
Calls
$977K
Puts
$4.97M
Net Calls
-$3.99M
Net Calls Change
-$3.99M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
HP
51
Harbourvest Partners
Massachusetts
$358K +$323K +21,271 New
EMG
52
Ellington Management Group
Connecticut
$325K +$293K +19,300 New
MCTIC
53
MacGuire Cheswick & Tuttle Investment Counsel
Connecticut
$320K +$288K +19,000 New
Deutsche Bank
54
Deutsche Bank
Germany
$315K +$285K +18,774 New
NCCM
55
Nine Chapters Capital Management
New Jersey
$295K +$266K +17,500 New
RhumbLine Advisers
56
RhumbLine Advisers
Massachusetts
$272K +$245K +16,167 New
Bank of Montreal
57
Bank of Montreal
Ontario, Canada
$270K +$243K +16,021 New
MLICM
58
Metropolitan Life Insurance Company (MetLife)
New York
$264K +$238K +15,659 New
WPC
59
White Pine Capital
Minnesota
$264K +$238K +15,700 New
Barclays
60
Barclays
United Kingdom
$239K +$216K +14,208 New
HHC
61
Hutchin Hill Capital
New York
$237K +$214K +14,100 New
RG
62
Renaissance Group
Kentucky
$229K +$207K +13,616 New
BJ
63
BlackRock Japan
Japan
$217K +$196K +12,903 New
PNC Financial Services Group
64
PNC Financial Services Group
Pennsylvania
$215K +$193K +12,701 New
PP
65
Paloma Partners
Connecticut
$204K +$184K +12,100 New
Cambridge Investment Research Advisors
66
Cambridge Investment Research Advisors
Iowa
$193K +$174K +11,489 New
VOYA Investment Management
67
VOYA Investment Management
Georgia
$171K +$154K +10,146 New
Nomura Holdings
68
Nomura Holdings
Japan
$169K +$153K +10,080 New
Citadel Advisors
69
Citadel Advisors
Florida
$138K +$125K +8,213 New
Swiss National Bank
70
Swiss National Bank
Switzerland
$135K +$121K +8,000 New
AIG
71
American International Group
New York
$70K +$63.1K +4,157 New
Citigroup
72
Citigroup
New York
$53K +$47.9K +3,158 New
TC
73
Travelers Companies
Minnesota
$45K +$40.3K +2,654 New
Invesco
74
Invesco
Georgia
$25K +$22.8K +1,500 New
SSG
75
Summit Securities Group
New York
$24K +$21.3K +1,400 New
1 2
3
4