Who owns United Therapeutics (UTHR)
Which tracked institutional funds hold UTHR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See UTHR company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
143 tracked funds added or opened UTHR while 306 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
UTHR’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.1% of theirs — a 0.0pp gap the other way — the median holder sizes UTHR more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in UTHR divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 820 tracked filers holding UTHR, 398 increased or opened the position and 447 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in UTHR between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 49
- Jupiter Topco LLC$450M
- Deep Track Capital, LP$67M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$45M
- WORLDQUANT MILLENNIUM ADVISORS LLC$30M
- Squarepoint Ops LLC$26M
- PFA Pension, Forsikringsaktieselskab$23M
Full exits 69
- JANUS HENDERSON GROUP PLC$514M
- LSV ASSET MANAGEMENT$236M
- ACADIAN ASSET MANAGEMENT LLC$178M
- HRT FINANCIAL LP$169M
- LORD, ABBETT & CO. LLC$148M
- Pacer Advisors, Inc.$144M
Largest adds
- NORGES BANK$233M
- Vestal Point Capital, LP$191M
- BlackRock, Inc.$170M
- JANE STREET GROUP, LLC$153M
- MILLENNIUM MANAGEMENT LLC$131M
- Bellevue Group AG$101M
Largest trims
- WELLINGTON MANAGEMENT GROUP LLP$595M
- AQR CAPITAL MANAGEMENT LLC$192M
- GEODE CAPITAL MANAGEMENT, LLC$191M
- VANGUARD PORTFOLIO MANAGEMENT LLC$148M
- RENAISSANCE TECHNOLOGIES LLC$134M
- VANGUARD CAPITAL MANAGEMENT LLC$121M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 5,294,529 | $2.9B | 14.7% | 2026-Q2 |
| Avoro Capital Advisors LLC added | 2,777,777 | $1.5B | 7.7% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC trimmed | 1,919,429 | $1.0B | 5.3% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 1,918,256 | $1.0B | 5.3% | 2026-Q2 |
| STATE STREET CORP added | 1,898,064 | $1.0B | 5.3% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 1,708,739 | $926M | 4.8% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP trimmed | 1,379,025 | $747M | 3.8% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 996,598 | $539M | 2.8% | 2026-Q2 |
| Jupiter Topco LLC new | 831,129 | $450M | 2.3% | 2026-Q2 |
| NORGES BANK added | 694,753 | $376M | 1.9% | 2026-Q2 |
| ASSETMARK, INC added | 624,068 | $338M | 1.7% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 546,002 | $295M | 1.5% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 527,904 | $286M | 1.5% | 2026-Q2 |
| FMR LLC trimmed | 473,409 | $257M | 1.3% | 2026-Q2 |
| Invesco Ltd. trimmed | 473,109 | $256M | 1.3% | 2026-Q2 |
| BAILLIE GIFFORD & CO added | 467,209 | $253M | 1.3% | 2026-Q2 |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 457,000 | $248M | 1.3% | 2026-Q2 |
| MORGAN STANLEY added | 436,699 | $237M | 1.2% | 2026-Q2 |
| Vestal Point Capital, LP added | 435,000 | $236M | 1.2% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 430,844 | $233M | 1.2% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 409,074 | $222M | 1.1% | 2026-Q2 |
| FRANKLIN RESOURCES INC added | 340,275 | $184M | 0.9% | 2026-Q2 |
| Swedbank AB trimmed | 322,995 | $175M | 0.9% | 2026-Q2 |
| CITADEL ADVISORS LLC trimmed | 304,692 | $165M | 0.8% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 297,162 | $161M | 0.8% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 294,413 | $160M | 0.8% | 2026-Q2 |
| Eversept Partners, LP added | 287,668 | $156M | 0.8% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 285,926 | $155M | 0.8% | 2026-Q2 |
| Caisse de depot et placement du Quebec trimmed | 284,783 | $154M | 0.8% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 275,358 | $151M | 0.8% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 268,477 | $145M | 0.7% | 2026-Q2 |
| Pictet Asset Management Holding SA trimmed | 267,852 | $145M | 0.7% | 2026-Q2 |
| CITIGROUP INC added | 262,200 | $142M | 0.7% | 2026-Q2 |
| FIRST TRUST ADVISORS LP trimmed | 249,056 | $135M | 0.7% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ trimmed | 243,444 | $132M | 0.7% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 234,607 | $139M | 0.7% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 233,639 | $127M | 0.7% | 2026-Q2 |
| Soleus Capital Management, L.P. added | 225,587 | $122M | 0.6% | 2026-Q2 |
| FULLER & THALER ASSET MANAGEMENT, INC. trimmed | 220,697 | $120M | 0.6% | 2026-Q2 |
| UBS Group AG trimmed | 220,616 | $120M | 0.6% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 218,164 | $118M | 0.6% | 2026-Q2 |
| Legal & General Group Plc added | 207,093 | $112M | 0.6% | 2026-Q2 |
| FRONTIER CAPITAL MANAGEMENT CO LLC trimmed | 206,808 | $112M | 0.6% | 2026-Q2 |
| Point72 Asset Management, L.P. added | 201,159 | $109M | 0.6% | 2026-Q2 |
| Nuveen, LLC added | 200,059 | $108M | 0.6% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 195,269 | $106M | 0.5% | 2026-Q2 |
| Bellevue Group AG added | 188,515 | $102M | 0.5% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 179,235 | $97M | 0.5% | 2026-Q2 |
| TD Asset Management Inc added | 168,649 | $91M | 0.5% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 165,979 | $90M | 0.5% | 2026-Q2 |
| FIFTH THIRD BANCORP trimmed | 158,184 | $86M | 0.4% | 2026-Q2 |
| Epoch Investment Partners, Inc. added | 150,644 | $82M | 0.4% | 2026-Q2 |
| Man Group plc added | 134,890 | $73M | 0.4% | 2026-Q2 |
| HSBC HOLDINGS PLC added | 127,125 | $69M | 0.4% | 2026-Q2 |
| Deep Track Capital, LP new | 123,616 | $67M | 0.3% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 123,215 | $67M | 0.3% | 2026-Q2 |
| Robeco Institutional Asset Management B.V. trimmed | 123,056 | $67M | 0.3% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 120,078 | $65M | 0.3% | 2026-Q2 |
| Bridgewater Associates, LP added | 111,326 | $60M | 0.3% | 2026-Q2 |
| Swiss National Bank trimmed | 111,255 | $60M | 0.3% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC added | 106,561 | $58M | 0.3% | 2026-Q2 |
| Allspring Global Investments Holdings, LLC trimmed | 96,696 | $53M | 0.3% | 2026-Q2 |
| STOREBRAND ASSET MANAGEMENT AS trimmed | 91,690 | $50M | 0.3% | 2026-Q2 |
| AustralianSuper Pty Ltd added | 89,590 | $49M | 0.2% | 2026-Q2 |
| Retirement Systems of Alabama trimmed | 89,496 | $48M | 0.2% | 2026-Q2 |
| California Public Employees Retirement System added | 88,696 | $48M | 0.2% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 88,579 | $48M | 0.2% | 2026-Q2 |
| Vinva Investment Management Ltd added | 88,369 | $48M | 0.2% | 2026-Q2 |
| Sumitomo Mitsui Trust Group, Inc. trimmed | 85,496 | $46M | 0.2% | 2026-Q2 |
| BOWEN HANES & CO INC | 85,000 | $50M | 0.3% | 2026-Q2 |
| First Turn Management, LLC trimmed | 84,932 | $46M | 0.2% | 2026-Q2 |
| Assenagon Asset Management S.A. added | 84,538 | $46M | 0.2% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 83,855 | $45M | 0.2% | 2026-Q2 |
| Portolan Capital Management, LLC added | 81,518 | $44M | 0.2% | 2026-Q2 |
| Gotham Asset Management, LLC trimmed | 79,123 | $43M | 0.2% | 2026-Q2 |
| SEIZERT CAPITAL PARTNERS, LLC trimmed | 76,828 | $42M | 0.2% | 2026-Q2 |
| Sofinnova Investments, Inc. trimmed | 76,489 | $41M | 0.2% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN trimmed | 74,303 | $40M | 0.2% | 2026-Q2 |
| SCHRODER INVESTMENT MANAGEMENT GROUP added | 72,306 | $39M | 0.2% | 2026-Q2 |
| BARCLAYS PLC added | 72,010 | $39M | 0.2% | 2026-Q2 |
| TOCQUEVILLE ASSET MANAGEMENT L.P. added | 71,878 | $39M | 0.2% | 2026-Q2 |
| Zurich Insurance Group Ltd/FI added | 69,927 | $38M | 0.2% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC trimmed | 65,953 | $36M | 0.2% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 62,600 | $34M | 0.2% | 2026-Q2 |
| Palo Alto Investors LP trimmed | 62,587 | $34M | 0.2% | 2026-Q2 |
| ATWOOD & PALMER INC trimmed | 61,479 | $33M | 0.2% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added | 61,438 | $33M | 0.2% | 2026-Q2 |
| Russell Investments Group, Ltd. trimmed | 61,355 | $33M | 0.2% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 58,580 | $32M | 0.2% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 55,173 | $30M | 0.2% | 2026-Q2 |
| WORLDQUANT MILLENNIUM ADVISORS LLC added | 54,453 | $30M | 0.2% | 2026-Q2 |
| AXIOM INVESTORS LLC /DE added | 54,437 | $29M | 0.2% | 2026-Q2 |
| Candriam S.C.A. trimmed | 53,684 | $29M | 0.1% | 2026-Q2 |
| Polaris Capital Management, LLC trimmed | 53,450 | $29M | 0.1% | 2026-Q2 |
| CAPITAL FUND MANAGEMENT S.A. added | 53,037 | $29M | 0.1% | 2026-Q2 |
| DIADEMA PARTNERS LP added | 52,989 | $29M | 0.1% | 2026-Q2 |
| Summit Street Capital Management, LLC trimmed | 52,789 | $29M | 0.1% | 2026-Q2 |
| Zurcher Kantonalbank (Zurich Cantonalbank) trimmed | 51,700 | $28M | 0.1% | 2026-Q2 |
| PFM Health Sciences, LP added | 49,991 | $27M | 0.1% | 2026-Q2 |
| Allianz Asset Management GmbH added | 48,445 | $27M | 0.1% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.