Lantheus Holdings, Inc.
LNTH- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0001521036
No open-market purchases or sales by Lantheus Holdings, Inc. insiders were filed in the last 90 days; 467 institutions reported holding it in 13F filings for Q2 2026, worth $8.34B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Lantheus Holdings, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 477
- −44 vs. Q1 2025
- Shares held
- 81.0M
- +3.34M (+4.3%) vs. Q1 2025
- Total value
- $6.63B
- −$941.8M (−12.4%) vs. Q1 2025
- New holders
- 46
- 197 more added
- Sold out
- 90
- 174 more reduced
5 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LNTH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 467 | $8.34B |
| Q1 2026 | 408 | $5.51B |
| Q4 2025 | 393 | $4.62B |
| Q3 2025 | 420 | $3.66B |
| Q2 2025 | 477 | $6.63B |
| Q1 2025 | 526 | $7.58B |
| Q4 2024 | 489 | $6.69B |
| Q3 2024 | 503 | $7.72B |
| Q2 2024 | 454 | $5.49B |
| Q1 2024 | 409 | $4.19B |
| Q4 2023 | 401 | $4.31B |
| Q3 2023 | 401 | $4.90B |
| Q2 2023 | 433 | $5.71B |
| Q1 2023 | 388 | $5.54B |
| Q4 2022 | 366 | $3.36B |
| Q3 2022 | 353 | $4.74B |
| Q2 2022 | 323 | $4.44B |
| Q1 2022 | 276 | $3.67B |
| Q4 2021 | 197 | $1.87B |
| Q3 2021 | 181 | $1.62B |
| Q2 2021 | 192 | $1.77B |
| Q1 2021 | 161 | $1.31B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Lantheus Holdings, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oppenheimer Asset Management Inc. | 22,879 | $1.87M | 0.02% | +5,399+30.9% | Added |
| Hardy Reed LLC | 23,000 | $1.88M | 0.15% | +11,340+97.3% | Added |
| Creative Planning | 23,027 | $1.88M | 0.00% | −8,751−27.5% | Reduced |
| Yousif Capital Management, LLC | 23,894 | $1.96M | 0.02% | −655−2.7% | Reduced |
| Pathstone Holdings, LLC | 23,980 | $1.96M | 0.01% | −6,055−20.2% | Reduced |
| Thrive Capital Management, LLC | 24,170 | $1.98M | 0.62% | +17,303+252.0% | Added |
| Natixis Advisors, L.P. | 24,335 | $1.99M | 0.00% | −11,088−31.3% | Reduced |
| Advisor Group Holdings, Inc. | 23,177 | $2.03M | 0.00% | +15,900+218.5% | Added |
| State of New Jersey Common Pension Fund D | 25,197 | $2.06M | 0.01% | +249+1.0% | Added |
| KLP Kapitalforvaltning AS | 26,023 | $2.13M | 0.01% | +2,900+12.5% | Added |
| Formula Growth Ltd | 26,069 | $2.13M | 0.81% | +26,069 | New |
| Captrust Financial Advisors | 26,348 | $2.16M | 0.00% | −6,528−19.9% | Reduced |
| Silverberg Bernstein Capital Management LLC | 27,179 | $2.22M | 1.53% | +6,050+28.6% | Added |
| Expect Equity LLC | 27,224 | $2.23M | 2.38% | +600+2.3% | Added |
| First National Bank of Omaha | 27,488 | $2.25M | 0.15% | −277−1.0% | Reduced |
| Synovus Financial Corp | 27,556 | $2.26M | 0.03% | +1,241+4.7% | Added |
| First National Advisers, LLC | 27,995 | $2.29M | 0.34% | +213+0.8% | Added |
| TrimTabs Asset Management, LLC | 28,182 | $2.31M | 0.32% | +483+1.7% | Added |
| Bridges Investment Management Inc | 29,444 | $2.41M | 0.03% | +3,935+15.4% | Added |
| First Light Asset Management, LLC | 30,045 | $2.46M | 0.32% | +30,045 | New |
| Amalgamated Bank | 30,412 | $2.49M | 0.02% | −168−0.5% | Reduced |
| Janney Montgomery Scott LLC | 31,388 | $2.57M | 0.01% | +4,677+17.5% | Added |
| Verition Fund Management LLC | 31,385 | $2.57M | 0.01% | +31,385 | New |
| Illinois Municipal Retirement Fund | 31,929 | $2.61M | 0.04% | +19,452+155.9% | Added |
| State of Tennessee, Treasury Department | 33,389 | $2.73M | 0.01% | −2,295−6.4% | Reduced |
| Cetera Investment Advisers | 33,943 | $2.78M | 0.00% | +5,581+19.7% | Added |
| Prosight Management, LP | 34,576 | $2.83M | 0.69% | +34,576 | New |
| Clark Capital Management Group, Inc. | 35,400 | $2.90M | 0.02% | −43,346−55.0% | Reduced |
| Moody Aldrich Partners LLC | 35,662 | $2.92M | 0.57% | −543−1.5% | Reduced |
| Campbell Newman Asset Management Inc | 35,771 | $2.93M | 0.23% | +2,375+7.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 36,271 | $2.97M | 0.01% | +31,075+598.1% | Added |
| Lisanti Capital Growth, LLC | 36,350 | $2.98M | 0.82% | −21,320−37.0% | Reduced |
| Sit Investment Associates Inc | 36,960 | $3.03M | 0.06% | −11,130−23.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 37,613 | $3.08M | 0.01% | −3,812−9.2% | Reduced |
| Stifel Financial Corp | 38,777 | $3.17M | 0.00% | +4,775+14.0% | Added |
| Teachers Retirement System of the State of Kentucky | 39,815 | $3.26M | 0.03% | +5,931+17.5% | Added |
| Great Lakes Advisors, LLC | 42,469 | $3.48M | 0.03% | +6,301+17.4% | Added |
| Pier Capital, LLC | 43,907 | $3.59M | 0.55% | −6,705−13.2% | Reduced |
| STRS Ohio | 44,200 | $3.62M | 0.01% | −2,200−4.7% | Reduced |
| Rice Hall James & Associates, LLC | 44,633 | $3.65M | 0.20% | −97−0.2% | Reduced |
| SkyOak Wealth, LLC | 45,222 | $3.70M | 0.74% | +378+0.8% | Added |
| Axiom Investors LLC | 45,840 | $3.75M | 0.03% | −43,107−48.5% | Reduced |
| Russell Investments Group, Ltd. | 46,281 | $3.79M | 0.00% | −5,401−10.5% | Reduced |
| Nordea Investment Management AB | 48,075 | $3.91M | 0.00% | +737+1.6% | Added |
| Granite Investment Partners, LLC | 47,972 | $3.93M | 0.19% | −1,455−2.9% | Reduced |
| 2Xideas AG | 49,079 | $4.02M | 0.69% | −21,484−30.4% | Reduced |
| Peregrine Capital Management LLC | 49,439 | $4.05M | 0.12% | −44,759−47.5% | Reduced |
| Tang Capital Management LLC | 50,000 | $4.09M | 0.21% | 00.0% | Unchanged |
| Vestal Point Capital, LP | 50,000 | $4.09M | 0.22% | +50,000 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 50,252 | $4.11M | 0.01% | +8,954+21.7% | Added |
| Commonwealth Equity Services, LLC | 50,265 | $4.12M | 0.01% | +35,974+251.7% | Added |
| Sector Gamma AS | 50,301 | $4.12M | 1.35% | +25,301+101.2% | Added |
| Allianz Asset Management GmbH | 50,976 | $4.17M | 0.01% | −31,505−38.2% | Reduced |
| Segall Bryant & Hamill, LLC | 53,059 | $4.34M | 0.06% | −3,883−6.8% | Reduced |
| Great West Life Assurance Co | 53,111 | $4.35M | 0.01% | −2,220−4.0% | Reduced |
| Candriam Luxembourg S.C.A. | 54,785 | $4.48M | 0.03% | −48,561−47.0% | Reduced |
| Gabelli Funds LLC | 55,500 | $4.54M | 0.03% | 00.0% | Unchanged |
| Citigroup Inc | 57,166 | $4.68M | 0.00% | −28,992−33.6% | Reduced |
| Stanley-Laman Group, Ltd. | 57,457 | $4.70M | 0.70% | −2,949−4.9% | Reduced |
| S&T Bank | 57,545 | $4.71M | 1.43% | −3,247−5.3% | Reduced |
| RE Advisers Corp | 58,200 | $4.76M | 0.11% | 00.0% | Unchanged |
| 1492 Capital Management LLC | 62,292 | $5.10M | 2.35% | +903+1.5% | Added |
| California State Teachers Retirement System | 64,054 | $5.24M | 0.01% | −105−0.2% | Reduced |
| Lido Advisors, LLC | 67,632 | $5.54M | 0.03% | +52,193+338.1% | Added |
| Ensign Peak Advisors, Inc | 68,477 | $5.61M | 0.01% | +7,564+12.4% | Added |
| Foresight Group Ltd Liability Partnership | 68,520 | $5.61M | 0.81% | +68,520 | New |
| Van Eck Associates Corp | 69,384 | $5.68M | 0.01% | −14,868−17.6% | Reduced |
| Vident Advisory, LLC | 69,575 | $5.70M | 0.06% | +22,148+46.7% | Added |
| First Trust Advisors LP | 69,805 | $5.71M | 0.00% | +19,008+37.4% | Added |
| Voya Investment Management LLC | 71,519 | $5.85M | 0.01% | −208,955−74.5% | Reduced |
| MetLife Investment Management | 76,095 | $6.23M | 0.04% | −1,329−1.7% | Reduced |
| Canada Pension Plan Investment Board | 76,500 | $6.26M | 0.01% | −67,200−46.8% | Reduced |
| Mutual of America Capital Management LLC | 77,730 | $6.36M | 0.07% | +149+0.2% | Added |
| Phocas Financial Corp. | 78,504 | $6.43M | 0.92% | +110.0% | Added |
| Kornitzer Capital Management Inc | 79,320 | $6.49M | 0.13% | 00.0% | Unchanged |
| Renaissance Group LLC | 80,319 | $6.57M | 0.26% | +18,225+29.4% | Added |
| Colony Group, LLC | 80,927 | $6.62M | 0.01% | −2,523−3.0% | Reduced |
| New York State Teachers Retirement System | 83,612 | $6.84M | 0.01% | −856−1.0% | Reduced |
| Woodline Partners LP | 88,397 | $7.24M | 0.04% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 89,159 | $7.30M | 0.01% | −11,874−11.8% | Reduced |
| LPL Financial LLC | 90,422 | $7.40M | 0.00% | +41,785+85.9% | Added |
| Millennium Management LLC | 92,209 | $7.55M | 0.01% | −3,411−3.6% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 92,744 | $7.59M | 0.02% | +30,067+48.0% | Added |
| Manufacturers Life Insurance Company, The | 92,863 | $7.60M | 0.01% | −1,429−1.5% | Reduced |
| SEI Investments Co | 93,883 | $7.69M | 0.01% | −41,807−30.8% | Reduced |
| Empowered Funds, LLC | 94,514 | $7.74M | 0.09% | +75,951+409.2% | Added |
| Sarissa Capital Management LP | 96,251 | $7.88M | 5.10% | −3,749−3.7% | Reduced |
| Susquehanna International Group, LLP | 96,660 | $7.91M | 0.01% | +5,642+6.2% | Added |
| Intech Investment Management LLC | 97,076 | $7.95M | 0.07% | +17,948+22.7% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 97,958 | $8.02M | 0.08% | +64,358+191.5% | Added |
| Assetmark, Inc | 98,659 | $8.08M | 0.02% | −2,772−2.7% | Reduced |
| Neuberger Berman Group LLC | 113,237 | $9.27M | 0.01% | +9,675+9.3% | Added |
| California Public Employees Retirement System | 119,243 | $9.76M | 0.01% | −317−0.3% | Reduced |
| State of Wisconsin Investment Board | 126,399 | $10.3M | 0.03% | −8,807−6.5% | Reduced |
| Swiss National Bank | 130,754 | $10.7M | 0.01% | −4,000−3.0% | Reduced |
| WCM Investment Management, LLC | 135,891 | $11.1M | 0.03% | +8,741+6.9% | Added |
| Victory Capital Management Inc | 135,748 | $11.1M | 0.01% | +12,681+10.3% | Added |
| New York State Common Retirement Fund | 136,216 | $11.2M | 0.01% | −84,345−38.2% | Reduced |
| Jupiter Asset Management Ltd | 136,392 | $11.2M | 0.09% | +77,563+131.8% | Added |
| Fisher Asset Management, LLC | 138,155 | $11.3M | 0.00% | −4,393−3.1% | Reduced |