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Ambarella

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.

New
Increased
Maintained
Reduced
Closed

73% more call options, than puts

Call options by funds: $146M | Put options by funds: $84.3M

23% more repeat investments, than reductions

Existing positions increased: 79 | Existing positions reduced: 64

7% more first-time investments, than exits

New positions opened: 45 | Existing positions closed: 42

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

2% less funds holding

Funds holding: 235231 (-4)

6.48% less ownership

Funds ownership: 64.25%57.76% (-6.5%)

9% less capital invested

Capital invested by funds: $1.15B → $1.05B (-$106M)

Holders
231
Holders Change
-4
Holders Change %
-1.7%
% of All Funds
5.75%
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
$84.3M
Net Calls
+$61.6M
Net Calls Change
+$106M
Name Holding Trade Value Shares
Change
Change in
Stake
SAM
26
Shell Asset Management
Netherlands
$12.8M +$3.17M +58,703 +34%
Stifel Financial
27
Stifel Financial
Missouri
$11.7M +$2.68M +49,754 +30%
KRC
28
Kingdom Ridge Capital
New York
$8.82M +$8.7M +161,300 New
FA
29
Friess Associates
Delaware
$8.78M +$8.66M +160,400 New
KCM
30
Kennedy Capital Management
Missouri
$8.15M +$8.04M +148,910 New
State of Wisconsin Investment Board
31
State of Wisconsin Investment Board
Wisconsin
$7.97M
Bank of America
32
Bank of America
North Carolina
$7.51M -$3.67M -67,969 -33%
RI
33
Redwood Investments
Massachusetts
$6.81M +$33K +612 +0.5%
Goldman Sachs
34
Goldman Sachs
New York
$6.59M -$10.5M -194,966 -62%
Thrivent Financial for Lutherans
35
Thrivent Financial for Lutherans
Minnesota
$6.51M
HCM
36
Highbridge Capital Management
New York
$6.41M +$3.65M +67,686 +137%
PP
37
PDT Partners
New York
$6.27M
AP
38
AHL Partners
United Kingdom
$6.26M +$3.57M +66,091 +137%
Bank of New York Mellon
39
Bank of New York Mellon
New York
$6.15M +$451K +8,366 +8%
CAM
40
Cortina Asset Management
Wisconsin
$6.13M -$1.1M -20,325 -15%
SRFM
41
Shannon River Fund Management
New York
$6.06M +$5.98M +110,783 New
MOACM
42
Mutual of America Capital Management
New York
$5.84M +$823K +15,259 +17%
Renaissance Technologies
43
Renaissance Technologies
New York
$5.12M +$5.05M +93,500 New
EIP
44
Epoch Investment Partners
New York
$4.99M +$2.8M +51,892 +132%
Baillie Gifford & Co
45
Baillie Gifford & Co
United Kingdom
$4.88M +$4.81M +89,100 New
JP Morgan Chase
46
JP Morgan Chase
New York
$4.84M +$1.09M +20,209 +30%
TCIM
47
TIAA CREF Investment Management
New York
$4.72M -$7.14M -132,276 -61%
RIA
48
RPG Investment Advisory
California
$4.64M +$132K +2,455 +3%
GT
49
Greenleaf Trust
Michigan
$4.39M -$574K -10,645 -12%
Handelsbanken Fonder
50
Handelsbanken Fonder
Sweden
$4.38M -$4.69M -87,000 -52%

AMBA Hedge Fund Activity: Q1 2017 in Review

231 of the 4,017 institutional investors tracked by Wall St. Rank reported a position in Ambarella (AMBA) for Q1 2017, worth a combined $1.05B — down 9.2% from $1.15B a quarter earlier.

Buyers outnumbered sellers: 45 funds opened new AMBA positions and 42 closed out — a net gain of 3 holders — while 79 added to existing stakes and 64 trimmed.

The largest buyer was BlackRock, adding an estimated $78.1M. The largest seller was Blue Ridge Capital, exiting entirely with an estimated $88.4M sold.

  • 231 institutional investors held Ambarella (AMBA) as of Q1 2017, down from 235 in Q4 2016.
  • Funds reported $1.05B of Ambarella stock for Q1 2017, down 9.2% quarter-over-quarter.
  • 45 funds opened new Ambarella positions in Q1 2017 and 42 closed out, a net change of +3 holders.
  • The largest Ambarella buyer in Q1 2017 was BlackRock, an estimated $78.1M added.
  • The largest Ambarella seller in Q1 2017 was Blue Ridge Capital, an estimated $88.4M sold.

Based on aggregated 13F filings for Q1 2017.