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 |
|---|---|---|---|---|---|
| Colony Group, LLC | 80,927 | $6.62M | 0.01% | −2,523−3.0% | Reduced |
| Renaissance Group LLC | 80,319 | $6.57M | 0.26% | +18,225+29.4% | Added |
| Kornitzer Capital Management Inc | 79,320 | $6.49M | 0.13% | 00.0% | Unchanged |
| Phocas Financial Corp. | 78,504 | $6.43M | 0.92% | +110.0% | Added |
| Mutual of America Capital Management LLC | 77,730 | $6.36M | 0.07% | +149+0.2% | Added |
| Canada Pension Plan Investment Board | 76,500 | $6.26M | 0.01% | −67,200−46.8% | Reduced |
| MetLife Investment Management | 76,095 | $6.23M | 0.04% | −1,329−1.7% | Reduced |
| Voya Investment Management LLC | 71,519 | $5.85M | 0.01% | −208,955−74.5% | Reduced |
| First Trust Advisors LP | 69,805 | $5.71M | 0.00% | +19,008+37.4% | Added |
| Vident Advisory, LLC | 69,575 | $5.70M | 0.06% | +22,148+46.7% | Added |
| Van Eck Associates Corp | 69,384 | $5.68M | 0.01% | −14,868−17.6% | Reduced |
| Foresight Group Ltd Liability Partnership | 68,520 | $5.61M | 0.81% | +68,520 | New |
| Ensign Peak Advisors, Inc | 68,477 | $5.61M | 0.01% | +7,564+12.4% | Added |
| Lido Advisors, LLC | 67,632 | $5.54M | 0.03% | +52,193+338.1% | Added |
| California State Teachers Retirement System | 64,054 | $5.24M | 0.01% | −105−0.2% | Reduced |
| 1492 Capital Management LLC | 62,292 | $5.10M | 2.35% | +903+1.5% | Added |
| RE Advisers Corp | 58,200 | $4.76M | 0.11% | 00.0% | Unchanged |
| S&T Bank | 57,545 | $4.71M | 1.43% | −3,247−5.3% | Reduced |
| Stanley-Laman Group, Ltd. | 57,457 | $4.70M | 0.70% | −2,949−4.9% | Reduced |
| Citigroup Inc | 57,166 | $4.68M | 0.00% | −28,992−33.6% | Reduced |
| Gabelli Funds LLC | 55,500 | $4.54M | 0.03% | 00.0% | Unchanged |
| Candriam Luxembourg S.C.A. | 54,785 | $4.48M | 0.03% | −48,561−47.0% | Reduced |
| Great West Life Assurance Co | 53,111 | $4.35M | 0.01% | −2,220−4.0% | Reduced |
| Segall Bryant & Hamill, LLC | 53,059 | $4.34M | 0.06% | −3,883−6.8% | Reduced |
| Allianz Asset Management GmbH | 50,976 | $4.17M | 0.01% | −31,505−38.2% | Reduced |
| Sector Gamma AS | 50,301 | $4.12M | 1.35% | +25,301+101.2% | Added |
| Commonwealth Equity Services, LLC | 50,265 | $4.12M | 0.01% | +35,974+251.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 50,252 | $4.11M | 0.01% | +8,954+21.7% | Added |
| 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 |
| Peregrine Capital Management LLC | 49,439 | $4.05M | 0.12% | −44,759−47.5% | Reduced |
| 2Xideas AG | 49,079 | $4.02M | 0.69% | −21,484−30.4% | Reduced |
| Granite Investment Partners, LLC | 47,972 | $3.93M | 0.19% | −1,455−2.9% | Reduced |
| Nordea Investment Management AB | 48,075 | $3.91M | 0.00% | +737+1.6% | Added |
| Russell Investments Group, Ltd. | 46,281 | $3.79M | 0.00% | −5,401−10.5% | Reduced |
| Axiom Investors LLC | 45,840 | $3.75M | 0.03% | −43,107−48.5% | Reduced |
| SkyOak Wealth, LLC | 45,222 | $3.70M | 0.74% | +378+0.8% | Added |
| Rice Hall James & Associates, LLC | 44,633 | $3.65M | 0.20% | −97−0.2% | Reduced |
| STRS Ohio | 44,200 | $3.62M | 0.01% | −2,200−4.7% | Reduced |
| Pier Capital, LLC | 43,907 | $3.59M | 0.55% | −6,705−13.2% | Reduced |
| Great Lakes Advisors, LLC | 42,469 | $3.48M | 0.03% | +6,301+17.4% | Added |
| Teachers Retirement System of the State of Kentucky | 39,815 | $3.26M | 0.03% | +5,931+17.5% | Added |
| Stifel Financial Corp | 38,777 | $3.17M | 0.00% | +4,775+14.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 37,613 | $3.08M | 0.01% | −3,812−9.2% | Reduced |
| Sit Investment Associates Inc | 36,960 | $3.03M | 0.06% | −11,130−23.1% | Reduced |
| Lisanti Capital Growth, LLC | 36,350 | $2.98M | 0.82% | −21,320−37.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 36,271 | $2.97M | 0.01% | +31,075+598.1% | Added |
| Campbell Newman Asset Management Inc | 35,771 | $2.93M | 0.23% | +2,375+7.1% | Added |
| Moody Aldrich Partners LLC | 35,662 | $2.92M | 0.57% | −543−1.5% | Reduced |
| Clark Capital Management Group, Inc. | 35,400 | $2.90M | 0.02% | −43,346−55.0% | Reduced |
| Prosight Management, LP | 34,576 | $2.83M | 0.69% | +34,576 | New |
| Cetera Investment Advisers | 33,943 | $2.78M | 0.00% | +5,581+19.7% | Added |
| State of Tennessee, Treasury Department | 33,389 | $2.73M | 0.01% | −2,295−6.4% | Reduced |
| Illinois Municipal Retirement Fund | 31,929 | $2.61M | 0.04% | +19,452+155.9% | Added |
| Verition Fund Management LLC | 31,385 | $2.57M | 0.01% | +31,385 | New |
| Janney Montgomery Scott LLC | 31,388 | $2.57M | 0.01% | +4,677+17.5% | Added |
| Amalgamated Bank | 30,412 | $2.49M | 0.02% | −168−0.5% | Reduced |
| First Light Asset Management, LLC | 30,045 | $2.46M | 0.32% | +30,045 | New |
| Bridges Investment Management Inc | 29,444 | $2.41M | 0.03% | +3,935+15.4% | Added |
| TrimTabs Asset Management, LLC | 28,182 | $2.31M | 0.32% | +483+1.7% | Added |
| First National Advisers, LLC | 27,995 | $2.29M | 0.34% | +213+0.8% | Added |
| Synovus Financial Corp | 27,556 | $2.26M | 0.03% | +1,241+4.7% | Added |
| First National Bank of Omaha | 27,488 | $2.25M | 0.15% | −277−1.0% | Reduced |
| Expect Equity LLC | 27,224 | $2.23M | 2.38% | +600+2.3% | Added |
| Silverberg Bernstein Capital Management LLC | 27,179 | $2.22M | 1.53% | +6,050+28.6% | Added |
| Captrust Financial Advisors | 26,348 | $2.16M | 0.00% | −6,528−19.9% | Reduced |
| Formula Growth Ltd | 26,069 | $2.13M | 0.81% | +26,069 | New |
| KLP Kapitalforvaltning AS | 26,023 | $2.13M | 0.01% | +2,900+12.5% | Added |
| State of New Jersey Common Pension Fund D | 25,197 | $2.06M | 0.01% | +249+1.0% | Added |
| Advisor Group Holdings, Inc. | 23,177 | $2.03M | 0.00% | +15,900+218.5% | Added |
| Natixis Advisors, L.P. | 24,335 | $1.99M | 0.00% | −11,088−31.3% | Reduced |
| Thrive Capital Management, LLC | 24,170 | $1.98M | 0.62% | +17,303+252.0% | Added |
| Pathstone Holdings, LLC | 23,980 | $1.96M | 0.01% | −6,055−20.2% | Reduced |
| Yousif Capital Management, LLC | 23,894 | $1.96M | 0.02% | −655−2.7% | Reduced |
| Creative Planning | 23,027 | $1.88M | 0.00% | −8,751−27.5% | Reduced |
| Hardy Reed LLC | 23,000 | $1.88M | 0.15% | +11,340+97.3% | Added |
| Oppenheimer Asset Management Inc. | 22,879 | $1.87M | 0.02% | +5,399+30.9% | Added |
| South Dakota Investment Council | 22,459 | $1.84M | 0.04% | −3,695−14.1% | Reduced |
| Linden Thomas Advisory Services, LLC | 22,162 | $1.81M | 0.20% | −407−1.8% | Reduced |
| Virginia Retirement Systems Et Al | 22,133 | $1.81M | 0.01% | +300+1.4% | Added |
| Teacher Retirement System of Texas | 21,736 | $1.78M | 0.01% | −2,716−11.1% | Reduced |
| Omers Administration Corp | 21,716 | $1.78M | 0.01% | +5,400+33.1% | Added |
| Univest Financial Corp | 21,243 | $1.74M | 0.10% | −3,639−14.6% | Reduced |
| Crescent Grove Advisors, LLC | 21,073 | $1.73M | 0.17% | −1,300−5.8% | Reduced |
| Change Path, LLC | 20,396 | $1.67M | 0.04% | +4,316+26.8% | Added |
| Ameritas Investment Partners, Inc. | 20,326 | $1.66M | 0.05% | −398−1.9% | Reduced |
| AQR Capital Management LLC | 20,285 | $1.65M | 0.00% | −53,895−72.7% | Reduced |
| Chase Investment Counsel Corp | 20,000 | $1.64M | 0.52% | 00.0% | Unchanged |
| Arizona State Retirement System | 19,963 | $1.63M | 0.01% | +48+0.2% | Added |
| Dana Investment Advisors, Inc. | 19,919 | $1.63M | 0.05% | +939+4.9% | Added |
| Oak Ridge Investments LLC | 19,575 | $1.60M | 0.11% | −1,029−5.0% | Reduced |
| Vestcor Inc | 19,567 | $1.60M | 0.05% | +12,914+194.1% | Added |
| Louisiana State Employees Retirement System | 19,500 | $1.60M | 0.03% | 00.0% | Unchanged |
| Hancock Whitney Corp | 19,419 | $1.59M | 0.03% | +317+1.7% | Added |
| B. Metzler seel. Sohn & Co. AG | 19,367 | $1.59M | 0.02% | 00.0% | Unchanged |
| Torray LLC | 19,061 | $1.56M | 0.23% | −38−0.2% | Reduced |
| Ontario Teachers Pension Plan Board | 18,910 | $1.55M | 0.03% | +1,151+6.5% | Added |
| Peak Retirement Planning, Inc. | 18,874 | $1.55M | 0.62% | +6,991+58.8% | Added |
| E. Ohman J:or Asset Management AB | 18,732 | $1.53M | 0.04% | −5,002−21.1% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 18,394 | $1.51M | 0.01% | +9,092+97.7% | Added |