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Ambarella
AMBA

Overview Fund Activity

199 hedge funds and large institutions have $1.09B invested in Ambarella in 2019 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 70 increasing their positions, 58 reducing their positions, and 32 closing their positions.

Holders
199
Holders Change
-5
Holders Change %
-2.45%
% of All Funds
4.33%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.04%
New
31
Increased
70
Reduced
58
Closed
32
Calls
$52.2M
Puts
$60.5M
Net Calls
-$8.34M
Net Calls Change
-$31.4M

Top Buyers

1
Fidelity International
1
Fidelity International
Bermuda
$55.4M
2
Morgan Stanley
2
Morgan Stanley
New York
$66.7M
3
BlackRock
3
BlackRock
New York
$85.6M
4
GLA
4
Great Lakes Advisors
Illinois
$13.8M
5
WRF
5
Waddell & Reed Financial
Kansas
$12M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$0
2
RCAMU
2
Rothschild & Co Asset Management US
Connecticut
$0
3
VBA
3
Van Berkom & Associates
Quebec, Canada
$54.7M
4
ClearBridge Investments
4
ClearBridge Investments
New York
$0
5
Two Sigma Investments
5
Two Sigma Investments
New York
$2.38M
Name Holding Trade Value Shares
Change 		Shares
Change %
SEI Investments
101
SEI Investments
Pennsylvania
$743K -$3.04M -70,087 -80%
CG
102
Cutler Group
California
$723K -$88.5K -2,009 -11%
Jane Street
103
Jane Street
New York
$713K -$10.2M -230,451 -93%
Simplex Trading
104
Simplex Trading
Illinois
$683K +$548K +12,428 +406%
AG
105
Advisor Group
Arizona
$675K +$20.7K +471 +3%
MIM
106
MetLife Investment Management
New Jersey
$620K – – –
SF
107
Synovus Financial
Georgia
$620K +$250K +5,706 +68%
RA
108
Royce & Associates
New York
$618K +$618K +14,000 New
RAM
109
Redmond Asset Management
Virginia
$606K – – –
SG Americas Securities
110
SG Americas Securities
New York
$594K +$141K +3,202 +31%
QCM
111
Quantinno Capital Management
New York
$574K +$574K +13,001 New
VOYA Investment Management
112
VOYA Investment Management
Georgia
$560K +$13.2K +300 +2%
BCM
113
Bayesian Capital Management
New York
$553K -$163K -3,700 -23%
PI
114
PEAK6 Investments
Illinois
$550K -$1.34M -30,402 -71%
Balyasny Asset Management
115
Balyasny Asset Management
Illinois
$534K -$277K -6,277 -34%
WPC
116
White Pine Capital
Minnesota
$528K -$427K -9,685 -45%
Group One Trading
117
Group One Trading
Illinois
$487K +$316K +7,149 +184%
MLICM
118
Metropolitan Life Insurance Company (MetLife)
New York
$457K – – –
KFA
119
Krane Funds Advisors
New York
$414K -$20.4K -462 -5%
AAM
120
Azzad Asset Management
Virginia
$411K +$34.4K +780 +9%
PCM
121
Penserra Capital Management
California
$410K -$338K -7,695 -45%
SP
122
SWS Partners
Ohio
$409K +$409K +8,603 New
Janney Montgomery Scott
123
Janney Montgomery Scott
Pennsylvania
$408K +$408K +9,255 New
TRAM
124
Tuscan Ridge Asset Management
Illinois
$384K +$384K +8,700 New
ECM
125
ExodusPoint Capital Management
New York
$379K +$379K +8,598 New
3 4
5
6 7