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Ambarella

254 hedge funds and large institutions have $2.51B invested in Ambarella in 2020 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 67 increasing their positions, 94 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

213% more call options, than puts

Call options by funds: $475M | Put options by funds: $152M

133% more first-time investments, than exits

New positions opened: 63 | Existing positions closed: 27

86% more capital invested

Capital invested by funds: $1.35B → $2.51B (+$1.16B)

67% more funds holding in top 10

Funds holding in top 10: 35 (+2)

17% more funds holding

Funds holding: 218254 (+36)

0.92% more ownership

Funds ownership: 74.8%75.72% (+0.92%)

29% less repeat investments, than reductions

Existing positions increased: 67 | Existing positions reduced: 94

Holders
254
Holders Change
+36
Holders Change %
+16.51%
% of All Funds
4.49%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.09%
New
63
Increased
67
Reduced
94
Closed
27
Calls
$475M
Puts
$152M
Net Calls
+$323M
Net Calls Change
+$215M
Name Holding Trade Value Shares
Change
Change in
Stake
WMSA
51
Weiss Multi-Strategy Advisers
New York
$9.84M -$11.1M -158,411 -60%
SI
52
Scout Investments
Missouri
$9.48M +$217K +3,100 +3%
KCM
53
Kennedy Capital Management
Missouri
$9.25M -$1.1M -15,640 -13%
State of Wisconsin Investment Board
54
State of Wisconsin Investment Board
Wisconsin
$9.16M -$868K -12,400 -11%
SAM
55
Shell Asset Management
Netherlands
$9.12M -$18.6K -266 -0.3%
Macquarie Group
56
Macquarie Group
Australia
$8.72M +$6.59M +94,138 +11,680%
Mitsubishi UFJ Asset Management
57
Mitsubishi UFJ Asset Management
Japan
$8.49M +$5.21M +74,377 +411%
JP Morgan Chase
58
JP Morgan Chase
New York
$8.44M +$1.1M +15,728 +21%
SST
59
S Squared Technology
New York
$8.04M
Swiss National Bank
60
Swiss National Bank
Switzerland
$7.15M
California Public Employees Retirement System
61
California Public Employees Retirement System
California
$6.93M +$26K +372 +0.5%
ACH
62
ArrowMark Colorado Holdings
Colorado
$6.89M +$700K +10,000 +15%
Wells Fargo
63
Wells Fargo
California
$6.58M +$406K +5,792 +9%
SAM
64
Silvercrest Asset Management
New York
$6.53M +$567K +8,096 +13%
NSLI
65
Nan Shan Life Insurance
Taiwan
$6.21M -$5.99M -85,584 -56%
Russell Investments Group
66
Russell Investments Group
United Kingdom
$6.17M -$1M -14,326 -18%
GIP
67
Granite Investment Partners
California
$5.97M -$2.3M -32,857 -34%
Voloridge Investment Management
68
Voloridge Investment Management
Florida
$5.88M +$4.49M +64,070 New
Citadel Advisors
69
Citadel Advisors
Florida
$5.46M -$1.42M -20,323 -25%
Group One Trading
70
Group One Trading
Illinois
$5.44M +$3.74M +53,345 +910%
First Trust Advisors
71
First Trust Advisors
Illinois
$5.37M +$577K +8,243 +16%
Ameriprise
72
Ameriprise
Minnesota
$5.33M -$308K -4,398 -7%
Jane Street
73
Jane Street
New York
$5.33M +$3.69M +52,680 +981%
CTA
74
Carillon Tower Advisers
Florida
$5.21M -$182K -2,600 -4%
PPA
75
Parametric Portfolio Associates
Washington
$5.17M +$664K +9,483 +20%