SILVER SPRING, MD
UNITED THERAPEUTICS CORPUTHR— Latest position per institution from SEC 13F filings
15
Institutional holders
36.65M
Total shares held
19.38B
Estimated value
1.83M
Avg. position size
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
5.47M
Value
1.74B
Filed
Jun 30, 2024
BLACKROCK, INC.
CIK 2012383
Shares
5.40M
Value
3.20B
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
4.18M
Value
2.03B
Filed
Dec 31, 2025
AVORO CAPITAL ADVISORS LLC
CIK 1633313
Shares
3.01M
Value
1.57B
Filed
Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
Shares
2.26M
Value
1.34B
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
2M
Value
1.19B
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.96M
Value
1.16B
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
1.84M
Value
1.09B
Filed
Mar 31, 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
1.79M
Value
1.06B
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.23M
Value
729.92M
Filed
Mar 31, 2026
CAPTION MANAGEMENT, LLC
CIK 1706766
Shares
1.15M
Value
682.90M
Filed
Mar 31, 2026
JANUS HENDERSON GROUP PLC
CIK 1274173
Shares
866.93K
Value
514.02M
Filed
Mar 31, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
862.50K
Value
511.44M
Filed
Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC
CIK 1167557
Shares
826.23K
Value
486.42M
Filed
Mar 31, 2026
DARWIN GLOBAL MANAGEMENT, LTD.
CIK 1839209
Shares
748.55K
Value
317.62M
Filed
Sep 30, 2025
CITADEL ADVISORS LLC
CIK 1423053
Shares
697.84K
Value
413.81M
Filed
Mar 31, 2026
ASSETMARK, INC
CIK 1344551
Shares
616.05K
Value
365.31M
Filed
Mar 31, 2026
INVESCO LTD.
CIK 914208
Shares
608.37K
Value
360.75M
Filed
Mar 31, 2026
NORGES BANK
CIK 1374170
Shares
602.19K
Value
293.42M
Filed
Dec 31, 2025
FMR LLC
CIK 315066
Shares
528.35K
Value
313.30M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK FINANCE, INC. | 1364742 | 5.47M | 1.74B | Jun 30, 2024 |
| 2 | BLACKROCK, INC. | 2012383 | 5.40M | 3.20B | Mar 31, 2026 |
| 3 | VANGUARD GROUP INC | 102909 | 4.18M | 2.03B | Dec 31, 2025 |
| 4 | AVORO CAPITAL ADVISORS LLC | 1633313 | 3.01M | 1.57B | Mar 31, 2026 |
| 5 | WELLINGTON MANAGEMENT GROUP LLP | 902219 | 2.26M | 1.34B | Mar 31, 2026 |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 2M | 1.19B | Mar 31, 2026 |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.96M | 1.16B | Mar 31, 2026 |
| 8 | STATE STREET CORP | 93751 | 1.84M | 1.09B | Mar 31, 2026 |
| 9 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 1.79M | 1.06B | Mar 31, 2026 |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.23M | 729.92M | Mar 31, 2026 |
| 11 | CAPTION MANAGEMENT, LLC | 1706766 | 1.15M | 682.90M | Mar 31, 2026 |
| 12 | JANUS HENDERSON GROUP PLC | 1274173 | 866.93K | 514.02M | Mar 31, 2026 |
| 13 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 862.50K | 511.44M | Mar 31, 2026 |
| 14 | AQR CAPITAL MANAGEMENT LLC | 1167557 | 826.23K | 486.42M | Mar 31, 2026 |
| 15 | DARWIN GLOBAL MANAGEMENT, LTD. | 1839209 | 748.55K | 317.62M | Sep 30, 2025 |
| 16 | CITADEL ADVISORS LLC | 1423053 | 697.84K | 413.81M | Mar 31, 2026 |
| 17 | ASSETMARK, INC | 1344551 | 616.05K | 365.31M | Mar 31, 2026 |
| 18 | INVESCO LTD. | 914208 | 608.37K | 360.75M | Mar 31, 2026 |
| 19 | NORGES BANK | 1374170 | 602.19K | 293.42M | Dec 31, 2025 |
| 20 | FMR LLC | 315066 | 528.35K | 313.30M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.