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Equinix

1,179 hedge funds and large institutions have $72.3B invested in Equinix in 2025 Q3 according to their latest regulatory filings, with 108 funds opening new positions, 435 increasing their positions, 456 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

0.29% less ownership

Funds ownership: 95.15%94.87% (-0.29%)

2% less capital invested

Capital invested by funds: $74B → $72.3B (-$1.67B)

5% less repeat investments, than reductions

Existing positions increased: 435 | Existing positions reduced: 456

5% less first-time investments, than exits

New positions opened: 108 | Existing positions closed: 114

9% less call options, than puts

Call options by funds: $480M | Put options by funds: $529M

2% less funds holding

Funds holding: 1,1981,179 (-19)

9% less funds holding in top 10

Funds holding in top 10: 3330 (-3)

Holders
1,179
Holders Change
-19
Holders Change %
-1.59%
% of All Funds
15.47%
Holding in Top 10
30
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-9.09%
% of All Funds
0.39%
New
108
Increased
435
Reduced
456
Closed
114
Calls
$480M
Puts
$529M
Net Calls
-$48.9M
Net Calls Change
-$36.2M
Name Holding Trade Value Shares
Change
Change in
Stake
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$144M -$7.58M -9,702 -5%
BAMCO Inc
77
BAMCO Inc
New York
$140M -$11M -14,070 -7%
Envestnet Asset Management
78
Envestnet Asset Management
Illinois
$139M -$4.44M -5,686 -3%
Stifel Financial
79
Stifel Financial
Missouri
$139M +$6.88M +8,805 +5%
Ohio Public Employees Retirement System (OPERS)
80
Ohio Public Employees Retirement System (OPERS)
Ohio
$139M -$1.63M -2,084 -1%
Nomura Asset Management
81
Nomura Asset Management
Japan
$137M +$180K +230 +0.1%
Allianz Asset Management
82
Allianz Asset Management
Germany
$137M +$23.4M +29,951 +21%
WP
83
Woodline Partners
California
$133M +$125M +159,642 +1,512%
Wells Fargo
84
Wells Fargo
California
$127M +$13.3M +17,078 +12%
Arrowstreet Capital
85
Arrowstreet Capital
Massachusetts
$125M -$8.15M -10,432 -6%
WHRC
86
W.H. Reaves & Co
New Jersey
$124M -$109K -140 -0.1%
ACM
87
AEW Capital Management
Massachusetts
$123M -$21.3M -27,300 -15%
VOYA Investment Management
88
VOYA Investment Management
Georgia
$118M -$5.43M -6,949 -4%
Janus Henderson Group
89
Janus Henderson Group
United Kingdom
$118M -$164M -209,351 -58%
EIM
90
Elliott Investment Management
Florida
$117M
Mitsubishi UFJ Trust & Banking
91
Mitsubishi UFJ Trust & Banking
Japan
$115M +$42.9M +54,929 +60%
California State Teachers Retirement System (CalSTRS)
92
California State Teachers Retirement System (CalSTRS)
California
$114M -$1.33M -1,701 -1%
Retirement Systems of Alabama
93
Retirement Systems of Alabama
Alabama
$114M +$5.46M +6,985 +5%
Adage Capital Partners
94
Adage Capital Partners
Massachusetts
$114M -$15.2M -19,500 -12%
AIM
95
AXA Investment Managers
France
$113M +$113M +144,652 New
Bank of Montreal
96
Bank of Montreal
Ontario, Canada
$111M +$33.3M +42,618 +43%
HRES
97
Heitman Real Estate Securities
Illinois
$110M +$1.65M +2,112 +2%
CI Investments Inc
98
CI Investments Inc
Ontario, Canada
$110M +$637K +815 +0.6%
N
99
Natixis
France
$109M +$8.95M +11,458 +9%
SO
100
STRS Ohio
Ohio
$108M +$9.06M +11,590 +9%

EQIX Hedge Fund Activity: Q3 2025 in Review

1,179 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Equinix (EQIX) for Q3 2025, worth a combined $72.3B — down 2.3% from $74B a quarter earlier.

Sellers outnumbered buyers: 114 funds closed out of EQIX and 108 opened new positions — a net loss of 6 holders — while 456 trimmed existing stakes and 435 added.

The largest buyer was UBS AM, adding an estimated $745M. The largest seller was Amundi, cutting an estimated $273M.

  • 1,179 institutional investors held Equinix (EQIX) as of Q3 2025, down from 1,198 in Q2 2025.
  • Funds reported $72.3B of Equinix stock for Q3 2025, down 2.3% quarter-over-quarter.
  • 108 funds opened new Equinix positions in Q3 2025 and 114 closed out, a net change of -6 holders.
  • The largest Equinix buyer in Q3 2025 was UBS AM, an estimated $745M added.
  • The largest Equinix seller in Q3 2025 was Amundi, an estimated $273M sold.

Based on aggregated 13F filings for Q3 2025.