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UL Solutions

190 hedge funds and large institutions have $3.74B invested in UL Solutions in 2025 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 78 increasing their positions, 46 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

70% more repeat investments, than reductions

Existing positions increased: 78 | Existing positions reduced: 46

12% more capital invested

Capital invested by funds: $3.33B → $3.74B (+$416M)

1% more funds holding

Funds holding: 188190 (+2)

7% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 41

0.58% less ownership

Funds ownership: 107.65%107.07% (-0.58%)

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
190
Holders Change
+2
Holders Change %
+1.06%
% of All Funds
2.55%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
44
Increased
78
Reduced
46
Closed
41
Calls
$6.19M
Puts
$18.3M
Net Calls
-$12.1M
Net Calls Change
-$12.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Capital International Investors
1
Capital International Investors
California
$663M +$3.46M +65,109 +0.6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$313M -$1.46M -27,504 -0.5%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$256M +$16.2M +305,658 +7%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$253M +$16.3M +307,680 +7%
JP Morgan Chase
5
JP Morgan Chase
New York
$252M +$4.37M +82,261 +2%
Janus Henderson Group
6
Janus Henderson Group
United Kingdom
$169M +$34.4M +648,517 +27%
Capital Research Global Investors
7
Capital Research Global Investors
California
$114M +$7.24M +136,321 +7%
Norges Bank
8
Norges Bank
Norway
$109M -$82.9M -1,560,635 -45%
BlackRock
9
BlackRock
New York
$94.6M -$2.89M -54,380 -3%
Bessemer Group
10
Bessemer Group
New Jersey
$80.6M +$75.9M +1,429,393 New
Acadian Asset Management
11
Acadian Asset Management
Massachusetts
$60.2M -$13.7M -257,437 -19%
Kayne Anderson Rudnick Investment Management
12
Kayne Anderson Rudnick Investment Management
California
$58M +$54.6M +1,028,343 New
GCM
13
Ghisallo Capital Management
Massachusetts
$53.6M
SFM
14
Soros Fund Management
New York
$48.9M -$12.4M -233,746 -21%
AC
15
AltraVue Capital
Washington
$46.9M
William Blair & Company
16
William Blair & Company
Illinois
$41.4M -$2.13M -40,178 -5%
Wellington Management Group
17
Wellington Management Group
Massachusetts
$40.5M +$4M +75,381 +12%
CCA
18
Conestoga Capital Advisors
Pennsylvania
$40.1M +$232K +4,367 +0.6%
Massachusetts Financial Services
19
Massachusetts Financial Services
Massachusetts
$38.3M -$34.4M -648,658 -49%
BBHC
20
Brown Brothers Harriman & Co
New York
$37.5M +$35.3M +665,352 New
Federated Hermes
21
Federated Hermes
Pennsylvania
$37.1M +$658K +12,400 +2%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$36.8M +$1.28M +24,194 +4%
PC
23
Port Capital
Illinois
$34.7M +$4.11M +77,390 +14%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
24
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$33.8M -$5.31M -100,000 -14%
Two Sigma Investments
25
Two Sigma Investments
New York
$32.8M -$5.92M -111,523 -16%

ULS Hedge Fund Activity: Q1 2025 in Review

190 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in UL Solutions (ULS) for Q1 2025, worth a combined $3.74B — up 12% from $3.33B a quarter earlier.

Buyers outnumbered sellers: 44 funds opened new ULS positions and 41 closed out — a net gain of 3 holders — while 78 added to existing stakes and 46 trimmed.

The largest buyer was Bessemer Group, opening a new position worth an estimated $75.9M. The largest seller was Norges Bank, cutting an estimated $82.9M.

  • 190 institutional investors held UL Solutions (ULS) as of Q1 2025, up from 188 in Q4 2024.
  • Funds reported $3.74B of UL Solutions stock for Q1 2025, up 12% quarter-over-quarter.
  • 44 funds opened new UL Solutions positions in Q1 2025 and 41 closed out, a net change of +3 holders.
  • The largest UL Solutions buyer in Q1 2025 was Bessemer Group, an estimated $75.9M added.
  • The largest UL Solutions seller in Q1 2025 was Norges Bank, an estimated $82.9M sold.

Based on aggregated 13F filings for Q1 2025.