Lantheus HoldingsLNTH
13F holders, Q2 2026 (June 30)467holders +59
86new positions
31sold out
7famous investors
$110.85avg. 13F price*
At the end of Q2 2026, 467 institutions reported holding Lantheus Holdings Inc. (LNTH) in their 13F filings, up 59 from Q1 2026. 86 opened new positions and 31 sold out. The largest holders were BlackRock, Inc. ($931.6M), Farallon Capital Management, L.L.C. ($619.4M) and Jupiter Topco LLC ($575.6M). 7 famous investors held it, including Steve Cohen (0.1% of Point72 Asset Management's portfolio), Ken Griffin (0.1% of Citadel Advisors's portfolio) and Ray Dalio (0.0% of Bridgewater Associates's portfolio).
- Company
- Lantheus Holdings Inc.
- CUSIP
- 516544103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 86 | $136.7M |
| Exits | 31 | $143.3M |
All 13F filers, Q1 2026 → Q2 2026: 8,225,423 shares bought and 6,677,880 shares sold, net +1,547,543 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 467 holders
| BlackRock, Inc. | 0.01% | Add +2.6% | 8,397,642 | $931.6M |
| Farallon Capital Management, L.L.C. | 3.66% | No change | 5,583,479 | $619.4M |
| Jupiter Topco LLC | 0.23% | — | 5,188,416 | $575.6M |
| FMR LLC | 0.02% | Reduce -16.1% | 3,879,971 | $430.4M |
| Vanguard Portfolio Management LLC | 0.02% | Add +2.0% | 3,238,471 | $359.3M |
| Vanguard Capital Management LLC | 0.01% | Add +0.6% | 2,932,214 | $325.3M |
| American Century Companies Inc. | 0.14% | Add +58.1% | 2,816,547 | $312.5M |
| State Street Corp. | 0.01% | Add +2.9% | 2,500,696 | $277.4M |
| T. Rowe Price Associates Inc. | 0.02% | Add +107.0% | 1,903,354 | $211.2M |
| Geode Capital Management, LLC | 0.01% | Add +4.3% | 1,841,367 | $204.3M |
| Morgan Stanley | 0.01% | Add +4.8% | 1,726,303 | $191.5M |
| Reinhart Partners, Llc. | 4.05% | Add +2.2% | 1,599,379 | $177.4M |
| Dimensional Fund Advisors LP | 0.03% | Add +6.3% | 1,466,260 | $162.7M |
| Citadel Advisors | 0.09% | Add +383.8% | 1,376,480 | $152.7M |
| Carmignac Gestion | 1.93% | Add +0.9% | 1,340,100 | $148.7M |
| Swedbank AB | 0.11% | Reduce -2.2% | 1,201,243 | $133.3M |
| Wellington Management Group LLP | 0.02% | Add +31.8% | 1,013,063 | $112.4M |
| Brown Advisory Inc. | 0.16% | Add +33.2% | 915,683 | $101.6M |
| UBS Group AG | 0.01% | Reduce -3.7% | 835,494 | $92.7M |
| Northern Trust Corp. | 0.01% | Add +1.7% | 818,394 | $90.8M |
| Goldman Sachs Group Inc. | 0.01% | Add +46.5% | 814,096 | $90.3M |
| Marshall Wace, LLP | 0.07% | Add +26.5% | 773,978 | $85.9M |
| Deerfield Management Company, L.P. | 1.04% | Reduce -9.1% | 752,999 | $83.5M |
| Assenagon Asset Management S.A. | 0.10% | Add +440.4% | 714,980 | $79.3M |
| Jacobs Levy Equity Management, Inc. | 0.28% | Add +21.1% | 699,583 | $77.6M |
| JPMorgan Chase & Co. | 0.00% | Reduce -5.4% | 699,229 | $77.0M |
| Nomura Asset Management International Inc. | 0.11% | Reduce -20.1% | 671,042 | $74.4M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +1.2% | 665,457 | $73.8M |
| TD Asset Management Inc | 0.06% | Reduce -42.3% | 653,736 | $72.5M |
| Point72 Asset Management | 0.11% | Reduce -35.4% | 629,806 | $69.9M |
| Ameriprise Financial Inc. | 0.01% | Add +129.4% | 619,298 | $68.7M |
| Norges Bank | 0.01% | — | 586,845 | $65.1M |
| Holocene Advisors, LP | 0.14% | New | 546,961 | $60.7M |
| Boston Partners | 0.05% | Add +6.4% | 500,622 | $55.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Reduce -0.8% | 482,743 | $53.6M |
| Victory Capital Management Inc. | 0.03% | Add +74.4% | 470,051 | $52.1M |
| Vanguard Fiduciary Trust Co. | 0.01% | Add +1.6% | 466,076 | $51.7M |
| Bank of New York Mellon Corp | 0.01% | Reduce -4.7% | 441,831 | $49.0M |
| Polaris Capital Management, LLC | 4.44% | Reduce -31.2% | 424,500 | $47.1M |
| Summit Street Capital Management, LLC | 6.24% | Reduce -3.6% | 400,699 | $44.5M |
| Epoch Investment Partners, Inc. | 0.24% | Reduce -40.4% | 386,993 | $42.9M |
| Voya Investment Management LLC | 0.04% | Add +10.0% | 370,571 | $41.1M |
| Private Capital Management, LLC | 3.62% | Add +0.2% | 358,224 | $39.7M |
| Millennium Management | 0.03% | Add +31.8% | 336,399 | $37.3M |
| Bank of America Corp. | 0.00% | Reduce -37.9% | 330,268 | $36.6M |
| Brigade Capital Management, LP | 42.36% | Reduce -9.6% | 328,745 | $36.5M |
| BNP Paribas Financial Markets | 0.02% | Add +0.4% | 300,967 | $33.4M |
| Portolan Capital Management, LLC | 1.20% | Reduce -30.8% | 288,691 | $32.0M |
| Balyasny Asset Management L.P. | 0.06% | Reduce -48.5% | 277,821 | $30.8M |
| Silvercrest Asset Management Group LLC | 0.20% | Reduce -7.5% | 270,710 | $30.0M |
| AQR Capital Management | 0.01% | Add +126.0% | 261,250 | $28.6M |
| Deutsche Bank AG | 0.01% | Add +5.0% | 248,743 | $27.6M |
| Adage Capital Partners Gp, L.L.C. | 0.04% | Reduce -28.8% | 246,755 | $27.4M |
| Principal Financial Group Inc. | 0.01% | Add +4.5% | 235,768 | $26.2M |
| Raymond James Financial Inc. | 0.01% | Add +152.3% | 234,788 | $26.0M |
| Invesco Ltd. | 0.00% | Reduce -35.3% | 234,745 | $26.0M |
| William Blair Investment Management, LLC | 0.08% | Reduce -41.8% | 232,597 | $25.8M |
| Rhumbline Advisers | 0.02% | Add +1.3% | 197,060 | $21.9M |
| Integral Health Asset Management, LLC | 0.86% | Add +52.0% | 190,000 | $21.1M |
| Citigroup Inc. | 0.01% | Add +18.4% | 189,692 | $21.0M |
| Sarissa Capital Management LP | 10.41% | No change | 166,919 | $18.5M |
| Nuveen, LLC | 0.00% | Add +10.7% | 162,208 | $18.0M |
| Retirement Systems of Alabama | 0.05% | Reduce -8.0% | 160,043 | $17.8M |
| Wells Fargo & Company | 0.00% | Add +33.3% | 156,526 | $17.4M |
| Penn Capital Management Company, LLC | 1.08% | New | 153,877 | $17.1M |
| ExodusPoint Capital Management, LP | 0.15% | Reduce -30.6% | 150,033 | $16.6M |
| Russell Investments Group, Ltd. | 0.01% | Add +11.9% | 147,146 | $16.3M |
| PFM Health Sciences, LP | 1.41% | New | 146,403 | $16.2M |
| Loomis Sayles & Co. L P | 0.02% | Add +1.2% | 141,424 | $15.7M |
| Hotchkis & Wiley Capital Management LLC | 0.04% | Reduce -25.3% | 139,177 | $15.4M |
| Thompson Siegel & Walmsley LLC | 0.28% | Reduce -21.6% | 138,733 | $15.4M |
| Defilade Capital Management, L.P. | 1.97% | Reduce -46.8% | 132,662 | $14.7M |
| Swiss National Bank | 0.01% | Reduce -0.4% | 130,654 | $14.5M |
| California Public Employees Retirement System | 0.01% | Reduce -1.0% | 130,421 | $14.5M |
| New York State Common Retirement Fund | 0.02% | Add +520.2% | 127,334 | $14.1M |
| State of Wisconsin Investment Board | 0.03% | Reduce -8.3% | 115,962 | $12.9M |
| FIL Ltd | 0.01% | Reduce -47.3% | 114,279 | $12.7M |
| Sei Investments Co. | 0.01% | Add +15.2% | 98,305 | $10.9M |
| Alliancebernstein L.P. | 0.00% | Reduce -0.3% | 133,938 | $10.2M |
| Legal & General Group Plc | 0.00% | Reduce -7.1% | 88,207 | $9.8M |
| Creative Planning | 0.01% | Add +6.6% | 85,571 | $9.5M |
| Amundi | 0.00% | Add +4.6% | 82,089 | $9.1M |
| First Trust Advisors LP | 0.01% | Add +28.5% | 77,457 | $8.6M |
| LSV Asset Management | 0.02% | No change | 76,400 | $8.5M |
| California State Teachers Retirement System | 0.01% | Reduce -2.8% | 76,025 | $8.4M |
| MetLife Investment Management, LLC | 0.03% | Add +1.8% | 68,281 | $7.6M |
| Stanley-Laman Group, Ltd. | 0.77% | Reduce -20.5% | 67,964 | $7.5M |
| Focus Partners Wealth | 0.01% | Reduce -6.5% | 67,843 | $7.5M |
| New York State Teachers Retirement System | 0.01% | Reduce -7.6% | 66,330 | $7.4M |
| Bridgewater Associates | 0.03% | Add +50.8% | 65,941 | $7.3M |
| Envestnet Asset Management Inc. | 0.00% | Add +9.1% | 65,841 | $7.3M |
| 1492 Capital Management LLC | 2.15% | Add +138.6% | 65,439 | $7.3M |
| Cambridge Investment Research Advisors, Inc. | 0.02% | Reduce -8.1% | 64,199 | $7.1M |
| Manufacturers Life Insurance Company, The | 0.01% | Reduce -10.8% | 61,716 | $6.8M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | Add +0.4% | 61,298 | $6.8M |
| Danske Bank A/S | 0.01% | New | 60,756 | $6.7M |
| Man Group plc | 0.01% | Reduce -5.7% | 54,815 | $6.1M |
| Lido Advisors, LLC | 0.02% | Reduce -13.5% | 49,202 | $5.5M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -17.4% | 48,508 | $5.4M |
| Mutual of America Capital Management LLC | 0.05% | Reduce -6.2% | 46,852 | $5.2M |
"% of holder's portfolio" is LNTH's weight in each manager's 13F, not the share of Lantheus Holdings Inc. the manager owns.