We are live on ! Find out more
ATEN icon

A10 Networks

263 hedge funds and large institutions have $1.67B invested in A10 Networks in 2026 Q1 according to their latest regulatory filings, with 59 funds opening new positions, 100 increasing their positions, 76 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

84% more first-time investments, than exits

New positions opened: 59 | Existing positions closed: 32

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

34% more capital invested

Capital invested by funds: $1.24B → $1.67B (+$428M)

32% more repeat investments, than reductions

Existing positions increased: 100 | Existing positions reduced: 76

9% more funds holding

Funds holding: 241263 (+22)

2.86% more ownership

Funds ownership: 97.94%100.8% (+2.9%)

Holders
263
Holders Change
+22
Holders Change %
+9.13%
% of All Funds
3.24%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
59
Increased
100
Reduced
76
Closed
32
Calls
$8.32M
Puts
Net Calls
+$8.32M
Net Calls Change
+$7.72M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$303M +$2.02M +103,228 +0.8%
PCM
2
Penserra Capital Management
California
$83.1M -$13M -666,147 -16%
VPM
3
Vanguard Portfolio Management
Pennsylvania
$78.3M +$66.3M +3,387,848 New
VCM
4
Vanguard Capital Management
Pennsylvania
$72.2M +$61M +3,121,015 New
State Street
5
State Street
Massachusetts
$71.4M -$508K -25,970 -0.8%
BTW
6
Boston Trust Walden
Massachusetts
$50.2M -$5.23M -267,388 -11%
Wellington Management Group
7
Wellington Management Group
Massachusetts
$48M +$1.06M +54,444 +3%
Barclays
8
Barclays
United Kingdom
$43.3M +$637K +32,596 +2%
Renaissance Technologies
9
Renaissance Technologies
New York
$41.3M -$6.84M -349,747 -16%
First Trust Advisors
10
First Trust Advisors
Illinois
$39.8M -$14.5M -743,520 -30%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$39.7M -$1.18M -60,225 -3%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$37.8M -$251K -12,841 -0.8%
Mirae Asset Global ETFs Holdings
13
Mirae Asset Global ETFs Holdings
Hong Kong
$36M +$2.1M +107,247 +7%
Arrowstreet Capital
14
Arrowstreet Capital
Massachusetts
$34.6M +$7.86M +401,857 +37%
PAIM
15
Punch & Associates Investment Management
Minnesota
$33.8M +$475K +24,284 +2%
Two Sigma Investments
16
Two Sigma Investments
New York
$30.5M +$11.5M +586,255 +80%
Goldman Sachs
17
Goldman Sachs
New York
$27.4M +$2.98M +152,252 +15%
T. Rowe Price Associates
18
T. Rowe Price Associates
Maryland
$24.8M -$9.07M -463,790 -30%
Prudential Financial
19
Prudential Financial
New Jersey
$20.5M +$15.9M +811,799 +1,106%
Boston Partners
20
Boston Partners
Massachusetts
$19M -$476K -24,350 -3%
RA
21
Royce & Associates
New York
$18.9M +$1.76M +90,020 +12%
Morgan Stanley
22
Morgan Stanley
New York
$18.8M +$171K +8,737 +1%
Charles Schwab
23
Charles Schwab
California
$17.2M +$301K +15,400 +2%
Northern Trust
24
Northern Trust
Illinois
$16.3M +$326K +16,678 +2%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$15.3M -$98.1K -5,014 -0.8%