AMBA icon

Ambarella
AMBA

Overview Fund Activity

231 hedge funds and large institutions have $1.05B invested in Ambarella in 2017 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 79 increasing their positions, 64 reducing their positions, and 42 closing their positions.

Holders
231
Holders Change
-4
Holders Change %
-1.7%
% of All Funds
5.76%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
45
Increased
79
Reduced
64
Closed
42
Calls
$146M
Puts
$84.4M
Net Calls
+$61.6M
Net Calls Change
+$106M

Top Buyers

1
BlackRock
1
BlackRock
New York
$79.6M
2
Axa
2
Axa
France
$19.3M
3
Nomura Asset Management
3
Nomura Asset Management
Japan
$16.1M
4
PA
4
Pinnacle Associates
New York
$37.2M
5
TPCM
5
Tide Point Capital Management
Connecticut
$37M

Top Sellers

1
BRC
1
Blue Ridge Capital
New York
$0
2
Coatue Management
2
Coatue Management
New York
$0
3
Allianz Asset Management
3
Allianz Asset Management
Germany
$0
4
SMDAM
4
Sumitomo Mitsui DS Asset Management
Japan
$0
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$16.1M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$114M 2,084,839 +104,382 +5%
BlackRock
2
BlackRock
New York
$79.6M 1,454,099 +1,448,130 +24,261%
VBA
3
Van Berkom & Associates
Quebec, Canada
$55.1M 1,006,743 +89,040 +10%
EAM
4
Eagle Asset Management
Florida
$46.3M 846,157 +28,114 +3%
PA
5
Pinnacle Associates
New York
$37.2M 679,192 +210,558 +45%
TPCM
6
Tide Point Capital Management
Connecticut
$37M 675,388 +189,176 +39%
State Street
7
State Street
Massachusetts
$30.7M 561,807 +18,892 +3%
NSLI
8
Nan Shan Life Insurance
Taiwan
$28.2M 515,873 +112,000 +28%
Deutsche Bank
9
Deutsche Bank
Germany
$25M 457,056 +51,650 +13%
Morgan Stanley
10
Morgan Stanley
New York
$24.6M 449,216 -4,015 -0.9%
State of Tennessee, Department of Treasury
11
State of Tennessee, Department of Treasury
Tennessee
$21.3M 390,000 +50,000 +15%
Susquehanna International Group
12
Susquehanna International Group
Pennsylvania
$21.1M 385,877 -96,753 -20%
Axa
13
Axa
France
$19.3M 352,936 +352,936 New
Northern Trust
14
Northern Trust
Illinois
$18.1M 330,097 +14,524 +5%
SI
15
Scout Investments
Missouri
$17.9M 327,512 +105,253 +47%
ClearBridge Investments
16
ClearBridge Investments
New York
$17.3M 315,801 +38,984 +14%
Macquarie Group
17
Macquarie Group
Australia
$16.7M 305,987 -192,224 -39%
Fidelity Investments
18
Fidelity Investments
Massachusetts
$16.6M 302,939 +20,270 +7%
D.E. Shaw & Co
19
D.E. Shaw & Co
New York
$16.1M 295,010 -221,420 -43%
Nomura Asset Management
20
Nomura Asset Management
Japan
$16.1M 294,000 +283,000 +2,573%
QF
21
QVT Financial
New York
$15.7M 287,577 -35,500 -11%
Capital Fund Management (CFM)
22
Capital Fund Management (CFM)
France
$13.9M 254,774 -98,488 -28%
RHJA
23
Rice Hall James & Associates
California
$13.4M 244,194 -5,150 -2%
TA
24
Teachers Advisors
New York
$13.2M 241,004 -24,377 -9%
TCM
25
Tributary Capital Management
Nebraska
$13M 238,397 +80,622 +51%
1
2 3 4 5