We are live on ! Find out more
ULS icon

UL Solutions

369 hedge funds and large institutions have $7.41B invested in UL Solutions in 2026 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 151 increasing their positions, 107 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

51% more first-time investments, than exits

New positions opened: 68 | Existing positions closed: 45

41% more repeat investments, than reductions

Existing positions increased: 151 | Existing positions reduced: 107

9% more capital invested

Capital invested by funds: $6.8B → $7.41B (+$604M)

5% more funds holding

Funds holding: 353369 (+16)

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

26.08% less ownership

Funds ownership: 138.05%111.97% (-26%)

29% less call options, than puts

Call options by funds: $24.4M | Put options by funds: $34.5M

Holders
369
Holders Change
+16
Holders Change %
+4.53%
% of All Funds
4.54%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.06%
New
68
Increased
151
Reduced
107
Closed
45
Calls
$24.4M
Puts
$34.5M
Net Calls
-$10.1M
Net Calls Change
-$46.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Baird Financial Group
51
Baird Financial Group
Wisconsin
$29.6M +$18.3M +232,633 +206%
HP
52
Harvey Partners
New York
$29.4M +$2.74M +34,742 +11%
Capital World Investors
53
Capital World Investors
California
$29.2M +$26.8M +340,217 New
Royal Bank of Canada
54
Royal Bank of Canada
Ontario, Canada
$28.3M -$4.42M -56,116 -15%
Rockefeller Capital Management
55
Rockefeller Capital Management
New York
$27.4M +$8.55M +108,487 +51%
Dimensional Fund Advisors
56
Dimensional Fund Advisors
Texas
$27.1M +$415K +5,258 +2%
Qube Research & Technologies (QRT)
57
Qube Research & Technologies (QRT)
United Kingdom
$26.6M +$9.61M +121,925 +65%
BGM
58
Burkehill Global Management
New York
$25.7M
EAM
59
Eventide Asset Management
Massachusetts
$22.8M +$21.1M +267,774 New
Millennium Management
60
Millennium Management
New York
$21.9M +$20.1M +255,297 New
Wellington Management Group
61
Wellington Management Group
Massachusetts
$21.9M -$2.53M -32,042 -11%
TI
62
Tidal Investments
Wisconsin
$21.1M +$7.97M +101,100 +70%
William Blair Investment Management
63
William Blair Investment Management
Illinois
$20.1M -$11.2M -141,647 -38%
Two Sigma Investments
64
Two Sigma Investments
New York
$19.5M -$16.3M -206,567 -48%
ClearBridge Investments
65
ClearBridge Investments
New York
$18.9M -$146K -1,848 -0.8%
ECM
66
ExodusPoint Capital Management
New York
$18.1M +$15.6M +198,163 +1,533%
Marshall Wace
67
Marshall Wace
United Kingdom
$18M +$16.6M +210,579 New
CIS
68
Capital International Sarl
California
$17.4M +$787K +9,984 +5%
SEI Investments
69
SEI Investments
Pennsylvania
$17.4M +$2.14M +27,165 +15%
SGM
70
Seven Grand Managers
New York
$17.1M -$15.8M -200,000 -50%
Susquehanna International Group
71
Susquehanna International Group
Pennsylvania
$16.9M +$15.6M +197,457 New
GCM
72
Geneva Capital Management
Wisconsin
$16.5M +$10.7M +136,159 +243%
Stifel Financial
73
Stifel Financial
Missouri
$15.3M -$2.27M -28,848 -14%
Principal Financial Group
74
Principal Financial Group
Iowa
$14.6M +$834K +10,571 +7%
CRB
75
Chad R. Baker
$14.2M +$7.88K +100 +0.1%

ULS Hedge Fund Activity: Q1 2026 in Review

369 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in UL Solutions (ULS) for Q1 2026, worth a combined $7.41B — up 8.9% from $6.8B a quarter earlier.

Buyers outnumbered sellers: 68 funds opened new ULS positions and 45 closed out — a net gain of 23 holders — while 151 added to existing stakes and 107 trimmed.

The largest buyer was T. Rowe Price Investment Management, adding an estimated $111M. The largest seller was Capital International Investors, cutting an estimated $155M.

  • 369 institutional investors held UL Solutions (ULS) as of Q1 2026, up from 353 in Q4 2025.
  • Funds reported $7.41B of UL Solutions stock for Q1 2026, up 8.9% quarter-over-quarter.
  • 68 funds opened new UL Solutions positions in Q1 2026 and 45 closed out, a net change of +23 holders.
  • The largest UL Solutions buyer in Q1 2026 was T. Rowe Price Investment Management, an estimated $111M added.
  • The largest UL Solutions seller in Q1 2026 was Capital International Investors, an estimated $155M sold.

Based on aggregated 13F filings for Q1 2026.