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UnitedHealth

3,605 hedge funds and large institutions have $425B invested in UnitedHealth in 2025 Q1 according to their latest regulatory filings, with 206 funds opening new positions, 1,408 increasing their positions, 1,665 reducing their positions, and 217 closing their positions.

New
Increased
Maintained
Reduced
Closed

17% more call options, than puts

Call options by funds: $5.97B | Put options by funds: $5.11B

13% more funds holding in top 10

Funds holding in top 10: 201227 (+26)

3% more capital invested

Capital invested by funds: $414B → $425B (+$11.2B)

0.84% more ownership

Funds ownership: 87.96%88.79% (+0.84%)

5% less first-time investments, than exits

New positions opened: 206 | Existing positions closed: 217

2% less funds holding

Funds holding: 3,6773,605 (-72)

15% less repeat investments, than reductions

Existing positions increased: 1,408 | Existing positions reduced: 1,665

Holders
3,605
Holders Change
-72
Holders Change %
-1.96%
% of All Funds
48.32%
Holding in Top 10
227
Holding in Top 10 Change
+26
Holding in Top 10 Change %
+12.94%
% of All Funds
3.04%
New
206
Increased
1,408
Reduced
1,665
Closed
217
Calls
$5.97B
Puts
$5.11B
Net Calls
+$859M
Net Calls Change
+$595M
Name Holding Trade Value Shares
Change
Change in
Stake
Citigroup
51
Citigroup
New York
$1.13B +$505M +987,646 +85%
Viking Global Investors
52
Viking Global Investors
Connecticut
$1.12B +$121M +237,349 +12%
Bank of Montreal
53
Bank of Montreal
Ontario, Canada
$1.12B -$37.3M -73,051 -3%
BNP Paribas Financial Markets
54
BNP Paribas Financial Markets
France
$1.1B +$430M +841,220 +67%
Mawer Investment Management
55
Mawer Investment Management
Alberta, Canada
$1.09B -$28.8M -56,362 -3%
Boston Partners
56
Boston Partners
Massachusetts
$1.06B +$222M +434,244 +27%
Principal Financial Group
57
Principal Financial Group
Iowa
$982M -$38.9M -76,141 -4%
Schroder Investment Management Group
58
Schroder Investment Management Group
United Kingdom
$963M -$84.8M -165,877 -8%
National Pension Service
59
National Pension Service
South Korea
$959M +$50.2M +98,245 +6%
Swedbank
60
Swedbank
Sweden
$921M -$182M -356,795 -17%
American Century Companies
61
American Century Companies
Missouri
$913M +$65.6M +128,253 +8%
Bessemer Group
62
Bessemer Group
New Jersey
$899M -$149M -290,501 -14%
National Bank of Canada
63
National Bank of Canada
Quebec, Canada
$860M +$486M +950,928 +138%
SGA
64
Sustainable Growth Advisers
Connecticut
$858M -$10.5M -20,575 -1%
Stifel Financial
65
Stifel Financial
Missouri
$842M -$22.4M -43,841 -3%
RhumbLine Advisers
66
RhumbLine Advisers
Massachusetts
$832M -$5.46M -10,685 -0.7%
VAM
67
Veritas Asset Management
United Kingdom
$827M +$16.2M +31,787 +2%
CIBC Private Wealth Group
68
CIBC Private Wealth Group
Georgia
$794M -$1.69M -3,299 -0.2%
Ensign Peak Advisors
69
Ensign Peak Advisors
Utah
$789M +$71.7M +140,216 +10%
FCM
70
Farallon Capital Management
California
$785M +$18.1M +35,400 +2%
Allianz Asset Management
71
Allianz Asset Management
Germany
$758M -$144M -281,712 -16%
California State Teachers Retirement System (CalSTRS)
72
California State Teachers Retirement System (CalSTRS)
California
$748M -$5.6M -10,949 -0.8%
TD Asset Management
73
TD Asset Management
Ontario, Canada
$699M -$450M -879,394 -40%
Fiera Capital (Canada)
74
Fiera Capital (Canada)
Quebec, Canada
$698M -$143M -279,196 -17%
Royal London Asset Management
75
Royal London Asset Management
United Kingdom
$697M +$12.5M +24,426 +2%

UNH Hedge Fund Activity: Q1 2025 in Review

3,605 of the 7,461 institutional investors tracked by Wall St. Rank reported a position in UnitedHealth (UNH) for Q1 2025, worth a combined $425B — up 2.7% from $414B a quarter earlier.

Sellers outnumbered buyers: 217 funds closed out of UNH and 206 opened new positions — a net loss of 11 holders — while 1,665 trimmed existing stakes and 1,408 added.

The largest buyer was Vanguard Group, adding an estimated $2.85B. The largest seller was Fidelity Investments, cutting an estimated $3.02B.

  • 3,605 institutional investors held UnitedHealth (UNH) as of Q1 2025, down from 3,677 in Q4 2024.
  • Funds reported $425B of UnitedHealth stock for Q1 2025, up 2.7% quarter-over-quarter.
  • 206 funds opened new UnitedHealth positions in Q1 2025 and 217 closed out, a net change of -11 holders.
  • The largest UnitedHealth buyer in Q1 2025 was Vanguard Group, an estimated $2.85B added.
  • The largest UnitedHealth seller in Q1 2025 was Fidelity Investments, an estimated $3.02B sold.

Based on aggregated 13F filings for Q1 2025.