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A10 Networks

134 hedge funds and large institutions have $888M invested in A10 Networks in 2021 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 49 increasing their positions, 54 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

235% more call options, than puts

Call options by funds: $1.41M | Put options by funds: $421K

44% more capital invested

Capital invested by funds: $619M → $888M (+$269M)

4.16% more ownership

Funds ownership: 81.85%86.01% (+4.2%)

9% less repeat investments, than reductions

Existing positions increased: 49 | Existing positions reduced: 54

7% less funds holding

Funds holding: 144134 (-10)

32% less first-time investments, than exits

New positions opened: 19 | Existing positions closed: 28

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
134
Holders Change
-10
Holders Change %
-6.94%
% of All Funds
2.35%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
19
Increased
49
Reduced
54
Closed
28
Calls
$1.41M
Puts
$421K
Net Calls
+$990K
Net Calls Change
+$324K
Name Holding Trade Value Shares
Change
Change in
Stake
Rafferty Asset Management
1
Rafferty Asset Management
New York
$258M +$4.39M +448,645 +593%
SP
2
Summit Partners
Massachusetts
$91.9M +$214K +21,865 +0.2%
VCA
3
VIEX Capital Advisors
Florida
$73.9M
BlackRock
4
BlackRock
New York
$54.3M +$1.16M +118,469 +2%
Vanguard Group
5
Vanguard Group
Pennsylvania
$46.3M +$4.43M +452,504 +10%
Legal & General Group
6
Legal & General Group
United Kingdom
$35.4M -$3.75M -383,083 -9%
Renaissance Technologies
7
Renaissance Technologies
New York
$31.1M -$6.48M -661,539 -17%
EMG
8
ETF Managers Group
New Jersey
$23.9M -$88K -8,991 -0.3%
AllianceBernstein
9
AllianceBernstein
Tennessee
$22.1M +$6.65M +679,447 +42%
RA
10
Royce & Associates
New York
$17.3M +$2.39M +244,146 +16%
First Trust Advisors
11
First Trust Advisors
Illinois
$16M +$5.15M +526,113 +46%
PCM
12
Peregrine Capital Management
Minnesota
$14.5M +$14.8M +1,508,936 New
State Street
13
State Street
Massachusetts
$14.1M -$176K -18,001 -1%
Bank of New York Mellon
14
Bank of New York Mellon
New York
$13.7M +$10.9M +1,113,505 +358%
Jacobs Levy Equity Management
15
Jacobs Levy Equity Management
New Jersey
$11.8M -$512K -52,268 -4%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$9.95M +$1.57M +160,686 +18%
Deutsche Bank
17
Deutsche Bank
Germany
$7.54M +$6.67M +680,964 +658%
Mirae Asset Global Investments
18
Mirae Asset Global Investments
South Korea
$7.36M +$4.91M +501,160 +189%
Two Sigma Advisers
19
Two Sigma Advisers
New York
$7.01M -$1.3M -132,400 -15%
PCM
20
Penserra Capital Management
California
$6.5M +$1.2M +122,996 +22%
Prudential Financial
21
Prudential Financial
New Jersey
$6.24M +$2.17M +221,370 +52%
Northern Trust
22
Northern Trust
Illinois
$6.19M -$326K -33,296 -5%
Charles Schwab
23
Charles Schwab
California
$6.07M +$129K +13,168 +2%
Dimensional Fund Advisors
24
Dimensional Fund Advisors
Texas
$4.73M +$1.31M +133,327 +37%
Assenagon Asset Management
25
Assenagon Asset Management
Luxembourg
$4.67M -$206K -21,015 -4%

ATEN Hedge Fund Activity: Q1 2021 in Review

134 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in A10 Networks (ATEN) for Q1 2021, worth a combined $888M — up 44% from $619M a quarter earlier.

Sellers outnumbered buyers: 28 funds closed out of ATEN and 19 opened new positions — a net loss of 9 holders — while 54 trimmed existing stakes and 49 added.

The largest buyer was Peregrine Capital Management, opening a new position worth an estimated $14.8M. The largest seller was Renaissance Technologies, cutting an estimated $6.48M.

  • 134 institutional investors held A10 Networks (ATEN) as of Q1 2021, down from 144 in Q4 2020.
  • Funds reported $888M of A10 Networks stock for Q1 2021, up 44% quarter-over-quarter.
  • 19 funds opened new A10 Networks positions in Q1 2021 and 28 closed out, a net change of -9 holders.
  • The largest A10 Networks buyer in Q1 2021 was Peregrine Capital Management, an estimated $14.8M added.
  • The largest A10 Networks seller in Q1 2021 was Renaissance Technologies, an estimated $6.48M sold.

Based on aggregated 13F filings for Q1 2021.