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Ambarella

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.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

21% more repeat investments, than reductions

Existing positions increased: 70 | Existing positions reduced: 58

2% more capital invested

Capital invested by funds: $1.07B → $1.09B (+$21.5M)

3% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 32

1.75% less ownership

Funds ownership: 76.99%75.24% (-1.7%)

2% less funds holding

Funds holding: 204199 (-5)

14% less call options, than puts

Call options by funds: $52.2M | Put options by funds: $60.5M

Holders
199
Holders Change
-5
Holders Change %
-2.45%
% of All Funds
4.32%
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
Name Holding Trade Value Shares
Change
Change in
Stake
PPA
51
Parametric Portfolio Associates
Washington
$4.06M +$2.44M +54,340 +144%
Wells Fargo
52
Wells Fargo
California
$3.93M +$476K +10,630 +14%
ERSOT
53
Employees Retirement System of Texas
Texas
$3.53M -$89.6K -2,000 -2%
WMSA
54
Weiss Multi-Strategy Advisers
New York
$3.31M +$3.36M +75,000 New
CTA
55
Carillon Tower Advisers
Florida
$3.14M +$63.9K +1,425 +2%
JP Morgan Chase
56
JP Morgan Chase
New York
$3M -$1.6M -35,731 -35%
EGM
57
Engineers Gate Manager
New York
$2.94M +$2.99M +66,637 New
Charles Schwab
58
Charles Schwab
California
$2.9M +$142K +3,164 +5%
HT
59
HAP Trading
New York
$2.86M -$3.3M -73,597 -53%
PP
60
PDT Partners
New York
$2.78M
Barclays
61
Barclays
United Kingdom
$2.77M +$1.78M +39,661 +172%
ARTA
62
A.R.T. Advisors
New York
$2.74M +$2.78M +62,011 New
Macquarie Group
63
Macquarie Group
Australia
$2.58M +$336K +7,500 +15%
OAM
64
Oxford Asset Management
United Kingdom
$2.41M +$1.77M +39,426 +258%
Two Sigma Investments
65
Two Sigma Investments
New York
$2.38M -$13M -289,585 -84%
Swiss National Bank
66
Swiss National Bank
Switzerland
$2.37M -$242K -5,400 -9%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$2.15M +$51.5K +1,150 +2%
Ameriprise
68
Ameriprise
Minnesota
$2.08M +$2.11M +47,125 New
RhumbLine Advisers
69
RhumbLine Advisers
Massachusetts
$2.02M +$42.7K +953 +2%
RIL
70
Rothschild Investment LLC
Illinois
$2M -$17.9K -400 -0.9%
SST
71
S Squared Technology
New York
$1.97M -$986K -22,000 -33%
AllianceBernstein
72
AllianceBernstein
Tennessee
$1.82M -$2.21M -49,270 -54%
PAWC
73
P.A.W. Capital
Connecticut
$1.76M +$1.79M +40,000 New
Stifel Financial
74
Stifel Financial
Missouri
$1.72M +$57.3K +1,278 +3%
Russell Investments Group
75
Russell Investments Group
United Kingdom
$1.55M -$90.3K -2,014 -5%