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UNH in the 13F filings

Unitedhealth Group Inc · CUSIP 91324P102

Sector · Health care services and researchTheme · Managed care
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 1 May 2026
Managers listing it
48
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 36 listed it in both
Shares listed
138,987,044
combined, among listed positions
Reported value
$38.0bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 30 buyers (opened or added shares) and 24 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +9,200,352.

Managers listing UNH in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

48 of 48 holders

ActionFiling
Capital World Investors27,783,415$7.5bn1.03%Added+5,192,37313 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc20,873,946$5.6bn0.65%Added+2,044,89215 May 2026 (the filing on sec.gov)
Capital Research Global Investors17,112,218$4.6bn0.72%Added+10,850,42013 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)12,019,046$3.3bn0.17%Trimmed-679,99615 May 2026 (the filing on sec.gov)
Wellington Management Group LLP10,091,639$2.7bn0.51%Trimmed-5,597,13515 May 2026 (the filing on sec.gov)
Dodge & Cox9,466,756$2.6bn1.41%Added+293,98714 May 2026 (the filing on sec.gov)
AllianceBernstein LP6,443,863$2.1bn0.69%Trimmed-272,05115 May 2026 (the filing on sec.gov)
Invesco Ltd6,316,462$1.7bn0.17%Added+1,006,67412 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd3,691,607$991m0.47%Added+89,35918 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP3,425,381$927m0.50%Trimmed-283,65614 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP3,180,281$861m0.10%Added+2,597,39015 May 2026 (the filing on sec.gov)
Farallon Capital Management LLC1,821,706$493m2.59%Added+222,80015 May 2026 (the filing on sec.gov)
Two Sigma Investments LP1,700,196$460m0.37%Added+1,675,90515 May 2026 (the filing on sec.gov)
Jane Street Group LLC1,649,180$446m0.06%Trimmed-1,819,15712 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,542,330$417m0.07%Trimmed-1,386,01115 May 2026 (the filing on sec.gov)
Marshall Wace LLP1,410,334$382m0.38%Trimmed-293,80415 May 2026 (the filing on sec.gov)
Millennium Management LLC1,356,610$367m0.15%Added+5,49915 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.1,167,220$316m0.19%Added+226,04715 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC1,158,428$313m0.49%Added+361,67814 May 2026 (the filing on sec.gov)
AQR Capital Management LLC977,408$260m0.12%Added+260,50115 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC777,966$210m0.16%Added+37,33427 Oct 2026 (the filing on sec.gov)
Ruane Cunniff & Goldfarb LP728,407$197m3.27%Trimmed-17,59215 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP700,000$189m0.65%Newnew13 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC560,512$152m0.22%Added+271,62013 May 2026 (the filing on sec.gov)
Tudor Investment Corp486,375$132m0.24%Added+138,37215 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
37 in Q3 2024 to 43 in Q2 2026

Tracked managers listing it, at least.

02040602014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
UNH by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201325$16.4bnn.a.n.a.
Q3 201324$18.4bnn.a.n.a.
Q4 201317$19.5bnn.a.n.a.
Q1 201421$21.7bnn.a.n.a.
Q2 201422$21.4bnn.a.n.a.
Q3 201422$22.2bnn.a.n.a.
Q4 201423$25.1bnn.a.n.a.
Q1 201528$29.1bnn.a.n.a.
Q2 201525$30.0bnn.a.n.a.
Q3 201522$30.0bnn.a.n.a.
Q4 201524$31.1bnn.a.n.a.
Q1 201624$33.8bnn.a.n.a.
Q2 201627$35.8bnn.a.n.a.
Q3 201625$35.0bnn.a.n.a.
Q4 201636$37.7bnn.a.n.a.
Q1 201736$38.7bnn.a.n.a.
Q2 201732$43.9bnn.a.n.a.
Q3 201735$46.7bnn.a.n.a.
Q4 201736$52.5bnn.a.n.a.
Q1 201838$50.9bnn.a.n.a.
Q2 201836$59.2bnn.a.n.a.
Q3 201840$61.0bnn.a.n.a.
Q4 201836$58.1bnn.a.n.a.
Q1 201937$56.8bnn.a.n.a.
Q2 201937$57.3bnn.a.n.a.
Q3 201936$48.7bnn.a.n.a.
Q4 201932$70.4bnn.a.n.a.
Q1 202042$59.2bnn.a.n.a.
Q2 202034$67.5bnn.a.n.a.
Q3 202037$71.0bnn.a.n.a.
Q4 202036$79.4bnn.a.n.a.
Q1 202137$81.7bnn.a.n.a.
Q2 202143$86.1bnn.a.n.a.
Q3 202138$81.3bnn.a.n.a.
Q4 202138$104bnn.a.n.a.
Q1 202241$105bnn.a.n.a.
Q2 202233$107bnn.a.n.a.
Q3 202242$102bnn.a.n.a.
Q4 202243$116bnn.a.n.a.
Q1 202351$90.5bnn.a.n.a.
Q2 202343$88.3bnn.a.n.a.
Q3 202343$91.0bnn.a.n.a.
Q4 202342$92.5bn1728
Q1 202444$82.5bn2225
Q2 202443$87.4bn2225
Q3 202437$95.7bn1030
Q4 202445$79.2bn2719
Q1 202549$81.5bn2625
Q2 202550$44.5bn3022
Q3 202542$44.3bn1728
Q4 202541$42.6bn2526
Q1 202644$38.0bn3024
Q2 202643$62.3bn2924

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

UNH and ELV →UNH and CI →UNH and HUM →Choose a stock to compare with UNH →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own UNH, latest filings →Back to the 13F Explorer →