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Ambarella
AMBA

Overview Fund Activity

257 hedge funds and large institutions have $2.58B invested in Ambarella in 2023 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 100 increasing their positions, 76 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
257
Holders Change
-13
Holders Change %
-4.81%
% of All Funds
4.05%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.05%
New
37
Increased
100
Reduced
76
Closed
49
Calls
$98.5M
Puts
$63.7M
Net Calls
+$34.8M
Net Calls Change
+$41.4M

Top Buyers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$112M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$29.5M
3
RCM
3
Rokos Capital Management
United Kingdom
$24.4M
4
William Blair Investment Management
4
William Blair Investment Management
Illinois
$140M
5
Legal & General Group
5
Legal & General Group
United Kingdom
$24.6M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$68.2M
2
DCM
2
Dorsal Capital Management
California
$0
3
Allianz Asset Management
3
Allianz Asset Management
Germany
$0
4
KC
4
KCL Capital
New York
$0
5
SCM
5
Scopia Capital Management
New York
$25.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
MAP
276
Moody Aldrich Partners
Massachusetts
– -$1.69M -21,786 Closed
Simplex Trading
277
Simplex Trading
Illinois
– -$1.62M -20,980 Closed
CSCSIM
278
Clear Sky Carbon Solutions Investment Management
Texas
– -$1.38M -17,800 Closed
QC
279
Quadrature Capital
United Kingdom
– -$1.3M -16,845 Closed
SO
280
STRS Ohio
Ohio
– -$1.04M -13,400 Closed
Arrowstreet Capital
281
Arrowstreet Capital
Massachusetts
– -$713K -9,204 Closed
FRM
282
Fox Run Management
Connecticut
– -$644K -8,321 Closed
FC
283
FORA Capital
Florida
– -$444K -5,733 Closed
SSA
284
Schonfeld Strategic Advisors
New York
– -$372K -4,800 Closed
BC
285
Bridgefront Capital
Texas
– -$350K -4,520 Closed
TSS
286
Two Sigma Securities
New York
– -$332K -4,283 Closed
NRD
287
Nebula Research & Development
New York
– -$321K -4,150 Closed
SMDAM
288
Sumitomo Mitsui DS Asset Management
Japan
– -$269K -3,473 Closed
YIH
289
Y-Intercept (HK)
Hong Kong
– -$257K -3,316 Closed
MSE
290
MUFG Securities EMEA
United Kingdom
– -$237K -3,059 Closed
QT
291
Quantamental Technologies
New York
– -$216K -2,784 Closed
AIM
292
Aigen Investment Management
New York
– -$206K -2,667 Closed
PI
293
PEAK6 Investments
Illinois
– -$205K -2,647 Closed
Canada Life
294
Canada Life
Manitoba, Canada
– -$133K -1,718 Closed
ACM
295
Aquatic Capital Management
Illinois
– -$70K -900 Closed
FCFS
296
First Command Financial Services
Texas
– -$61.8K -798 Closed
FCB
297
First Command Bank
Texas
– -$61.8K -798 Closed
BAM
298
Belpointe Asset Management
Nevada
– -$42.4K -548 Closed
ASN
299
Advisory Services Network
Georgia
– -$35.9K -464 Closed
AAS
300
Ameritas Advisory Services
Nebraska
– -$22.1K -326 Closed
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