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Arista Networks
ANET

1,893 hedge funds and large institutions have $127B invested in Arista Networks in 2025 Q3 according to their latest regulatory filings, with 338 funds opening new positions, 679 increasing their positions, 691 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed

241% more first-time investments, than exits

New positions opened: 338 | Existing positions closed: 99

54% more funds holding in top 10

Funds holding in top 10: 48 → 74 (+26)

47% more capital invested

Capital invested by funds: $86.4B → $127B (+$41B)

37% more call options, than puts

Call options by funds: $3.02B | Put options by funds: $2.21B

13% more funds holding

Funds holding: 1,673 → 1,893 (+220)

0.09% less ownership

Funds ownership: 67.25% → 67.16% (-0.09%)

2% less repeat investments, than reductions

Existing positions increased: 679 | Existing positions reduced: 691

Holders
1,893
Holders Change
+220
Holders Change %
+13.15%
% of All Funds
24.84%
Holding in Top 10
74
Holding in Top 10 Change
+26
Holding in Top 10 Change %
+54.17%
% of All Funds
0.97%
New
338
Increased
679
Reduced
691
Closed
99
Calls
$3.02B
Puts
$2.21B
Net Calls
+$810M
Net Calls Change
+$687M

Top Buyers

Rank Fund Capital Flow
1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$4.06B
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$871M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$712M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$558M
5
BlackRock
BlackRock
New York
+$435M

Top Sellers

Rank Fund Capital Flow
1
AllianceBernstein
AllianceBernstein
Tennessee
-$775M
2
CAM
Cresset Asset Management
Illinois
-$573M
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$470M
4
Wellington Management Group
Wellington Management Group
Massachusetts
-$342M
5
AQR Capital Management
AQR Capital Management
Connecticut
-$319M
Name Holding Trade Value Shares
Change 		Change in
Stake
RBA
826
Richard Bernstein Advisors
New York
$2.2M -$2.32M -18,008 -54%
CSA
827
Cornerstone Select Advisors
Missouri
$2.2M +$78.9K +613 +4%
ES
828
Element Squared
Minnesota
$2.19M -$510K -3,962 -21%
QI
829
Qtron Investments
Massachusetts
$2.18M +$1.06M +8,240 +123%
XF
830
XML Financial
Maryland
$2.18M -$159K -1,231 -8%
ECA
831
Elevate Capital Advisors
Colorado
$2.17M -$62.7K -487 -3%
PF
832
Phoenix Financial
Israel
$2.17M -$971K -7,539 -34%
AWM
833
Axxcess Wealth Management
California
$2.16M -$608K -4,719 -24%
DAS
834
Diversify Advisory Services
Utah
$2.15M -$188K -1,462 -10%
DK
835
DJE Kapital
Germany
$2.15M – – –
VWM
836
Venturi Wealth Management
Texas
$2.15M -$81.1K -630 -4%
EWA
837
Exit Wealth Advisors
Georgia
$2.15M +$1.9M +14,734 New
MG
838
Mather Group
Illinois
$2.14M -$33.5K -260 -2%
GIM
839
Groesbeck Investment Management
New Jersey
$2.14M -$3.22K -25 -0.2%
ACA
840
Aptus Capital Advisors
Alabama
$2.14M -$73.1K -568 -4%
RBFC
841
Roman Butler Fullerton & Co
Missouri
$2.14M +$173K +1,343 +11%
SP
842
SIH Partners
Delaware
$2.13M +$1.88M +14,634 New
PPA
843
Pacific Point Advisors
California
$2.13M -$664K -5,159 -26%
DIA
844
Dana Investment Advisors
Wisconsin
$2.12M +$78K +606 +4%
WANY
845
Wealthspire Advisors (New York)
New York
$2.11M -$8.11K -63 -0.4%
DF
846
Donoghue Forlines
Massachusetts
$2.1M +$1.86M +14,439 New
EAM
847
Empirical Asset Management
Massachusetts
$2.1M +$1.85M +14,391 New
EWM
848
EPG Wealth Management
Georgia
$2.09M -$211K -1,638 -10%
ATS
849
Ashton Thomas Securities
New York
$2.09M +$249K +1,935 +16%
FAB
850
First American Bank
Illinois
$2.09M – – –
32 33
34
35 36

ANET Hedge Fund Activity: Q3 2025 in Review

1,893 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Arista Networks (ANET) for Q3 2025, worth a combined $127B — up 47% from $86.4B a quarter earlier.

Buyers outnumbered sellers: 338 funds opened new ANET positions and 99 closed out — a net gain of 239 holders — while 679 added to existing stakes and 691 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $4.06B. The largest seller was AllianceBernstein, cutting an estimated $775M.

  • 1,893 institutional investors held Arista Networks (ANET) as of Q3 2025, up from 1,673 in Q2 2025.
  • Funds reported $127B of Arista Networks stock for Q3 2025, up 47% quarter-over-quarter.
  • 338 funds opened new Arista Networks positions in Q3 2025 and 99 closed out, a net change of +239 holders.
  • The largest Arista Networks buyer in Q3 2025 was T. Rowe Price Associates, an estimated $4.06B added.
  • The largest Arista Networks seller in Q3 2025 was AllianceBernstein, an estimated $775M sold.

Based on aggregated 13F filings for Q3 2025.