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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
Vanguard Group
1
Vanguard Group
Pennsylvania
$108M +$1.18M +26,230 +1%
BlackRock
2
BlackRock
New York
$85.6M +$17.7M +394,967 +26%
Morgan Stanley
3
Morgan Stanley
New York
$66.7M +$28.1M +627,318 +71%
Fidelity International
4
Fidelity International
Bermuda
$55.4M +$31.4M +701,105 +127%
VBA
5
Van Berkom & Associates
Quebec, Canada
$54.7M -$16.8M -374,552 -23%
Axa
6
Axa
France
$42.6M -$5.41M -120,624 -11%
Citadel Advisors
7
Citadel Advisors
Florida
$34.6M -$6.95M -155,001 -17%
Janus Henderson Group
8
Janus Henderson Group
United Kingdom
$33.9M -$1.27M -28,286 -4%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$31.1M +$440K +9,830 +1%
PA
10
Pinnacle Associates
New York
$30.5M -$2.67M -59,675 -8%
Neuberger Berman Group
11
Neuberger Berman Group
New York
$28M +$359K +8,008 +1%
State Street
12
State Street
Massachusetts
$27.2M +$1.02M +22,759 +4%
AAMU
13
Amundi Asset Management US
Massachusetts
$21.4M -$6.37M -142,151 -23%
Artisan Partners
14
Artisan Partners
Wisconsin
$19.9M -$659K -14,705 -3%
Baillie Gifford & Co
15
Baillie Gifford & Co
United Kingdom
$17.4M -$9.23K -206 -0.1%
Renaissance Technologies
16
Renaissance Technologies
New York
$16.8M +$5.22M +116,600 +44%
Deutsche Bank
17
Deutsche Bank
Germany
$16.2M -$2.4M -53,458 -13%
VIA
18
Vident Investment Advisory
Georgia
$14.5M -$266K -5,935 -2%
Northern Trust
19
Northern Trust
Illinois
$14.4M +$354K +7,903 +2%
WA
20
Wasatch Advisors
Utah
$14.2M +$5M +111,472 +53%
TCM
21
Tributary Capital Management
Nebraska
$14M -$7.21K -161 -0.1%
GLA
22
Great Lakes Advisors
Illinois
$13.8M +$14M +313,154 New
WRF
23
Waddell & Reed Financial
Kansas
$12M +$12.2M +271,891 New
CCI
24
Columbus Circle Investors
$11.7M +$1.66M +37,055 +16%
D.E. Shaw & Co
25
D.E. Shaw & Co
New York
$11.4M +$11.5M +257,492 New