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UL Solutions

187 hedge funds and large institutions have $3.63B invested in UL Solutions in 2025 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 77 increasing their positions, 45 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

3.69% less ownership

Funds ownership: 107.64%103.96% (-3.7%)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

66% less call options, than puts

Call options by funds: $6.19M | Put options by funds: $18.3M

Holders
187
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.19M
Puts
$18.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Capital International Investors
1
Capital International Investors
California
$663M
Vanguard Group
2
Vanguard Group
Pennsylvania
$313M
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$256M
Fidelity Investments
4
Fidelity Investments
Massachusetts
$253M
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$252M
Janus Henderson Group
6
Janus Henderson Group
United Kingdom
$169M
Capital Research Global Investors
7
Capital Research Global Investors
California
$114M
BlackRock
8
BlackRock
New York
$94.6M
Bessemer Group
9
Bessemer Group
New Jersey
$80.6M
Acadian Asset Management
10
Acadian Asset Management
Massachusetts
$60.2M
Kayne Anderson Rudnick Investment Management
11
Kayne Anderson Rudnick Investment Management
California
$58M
GCM
12
Ghisallo Capital Management
Massachusetts
$53.6M
SFM
13
Soros Fund Management
New York
$48.9M
AC
14
AltraVue Capital
Washington
$46.9M
William Blair & Company
15
William Blair & Company
Illinois
$41.4M
Wellington Management Group
16
Wellington Management Group
Massachusetts
$40.5M
CCA
17
Conestoga Capital Advisors
Pennsylvania
$40.1M
Massachusetts Financial Services
18
Massachusetts Financial Services
Massachusetts
$38.3M
BBHC
19
Brown Brothers Harriman & Co
New York
$37.5M
Federated Hermes
20
Federated Hermes
Pennsylvania
$37.1M
Geode Capital Management
21
Geode Capital Management
Massachusetts
$36.8M
PC
22
Port Capital
Illinois
$34.7M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
23
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$33.8M
Two Sigma Investments
24
Two Sigma Investments
New York
$32.8M
American Century Companies
25
American Century Companies
Missouri
$31M