1,580 hedge funds and large institutions have $48.2B invested in Vertiv in 2025 Q4 according to their latest regulatory filings, with 293 funds opening new positions, 598 increasing their positions, 535 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

0.34% less ownership

Funds ownership: 78.39%78.05% (-0.34%)

10% less call options, than puts

Call options by funds: $3.8B | Put options by funds: $4.24B

23% less funds holding in top 10

Funds holding in top 10: 5341 (-12)

Holders
1,580
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
41
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.8B
Puts
$4.24B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Simplex Trading
201
Simplex Trading
Illinois
$24.6M
Mariner
202
Mariner
Kansas
$24.2M
Janney Montgomery Scott
203
Janney Montgomery Scott
Pennsylvania
$24.1M
Canada Life
204
Canada Life
Manitoba, Canada
$23.8M
Asset Management One
205
Asset Management One
Japan
$23.5M
KK
206
KLP Kapitalforvaltning
Norway
$23.3M
Creative Planning
207
Creative Planning
Kansas
$22.4M
ACM
208
Aquatic Capital Management
Illinois
$22.3M
ZP
209
Zimmer Partners
New York
$22M
AIP
210
ARS Investment Partners
New York
$22M
MP
211
Munro Partners
Australia
$21.9M
Blackstone Inc
212
Blackstone Inc
New York
$21.9M
SMDAM
213
Sumitomo Mitsui DS Asset Management
Japan
$21.8M
TIM
214
Thornburg Investment Management
New Mexico
$21.7M
MIF
215
Mediolanum International Funds
Ireland
$21.5M
BCAM
216
Boston Common Asset Management
Massachusetts
$21.4M
Skandinaviska Enskilda Banken (SEB)
217
Skandinaviska Enskilda Banken (SEB)
Sweden
$21.3M
Cerity Partners
218
Cerity Partners
New York
$21.2M
OIAM
219
OFI Invest Asset Management
France
$21.2M
ZIG
220
Zurich Insurance Group
Switzerland
$21M
AIMCA
221
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$21M
Toronto Dominion Bank
222
Toronto Dominion Bank
Ontario, Canada
$20.6M
SEIA
223
Signature Estate & Investment Advisors
California
$20.4M
State of New Jersey Common Pension Fund D
224
State of New Jersey Common Pension Fund D
New Jersey
$20.3M
CM
225
Castleark Management
Illinois
$20.2M