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, Q3 2025
Institutional positions in Lantheus Holdings, Inc. as of Sep 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
- 420
- −51 vs. Q2 2025
- Shares held
- 71.3M
- −9.34M (−11.6%) vs. Q2 2025
- Total value
- $3.66B
- −$2.94B (−44.6%) vs. Q2 2025
- New holders
- 76
- 103 more added
- Sold out
- 127
- 188 more reduced
6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Lantheus Holdings, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GAMMA Investing LLC | 2,241 | $114.9K | 0.01% | −727−24.5% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2,149 | $110.2K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 2,095 | $108.6K | 0.00% | −4,064−66.0% | Reduced |
| Quest Partners LLC | 2,115 | $108.5K | 0.01% | −1,493−41.4% | Reduced |
| N.E.W. Advisory Services LLC | 1,954 | $100.2K | 0.01% | +1,954 | New |
| KBC Group NV | 1,839 | $94.0K | 0.00% | 00.0% | Unchanged |
| United Community Bank | 1,815 | $93.1K | 0.03% | +245+15.6% | Added |
| Covestor Ltd | 1,740 | $90.0K | 0.05% | +1,412+430.5% | Added |
| CIBC Private Wealth Group, LLC | 1,331 | $68.3K | 0.00% | −10−0.7% | Reduced |
| Tripletail Wealth Management, LLC | 1,290 | $67.8K | 0.08% | +1,290 | New |
| Rockefeller Capital Management L.P. | 1,222 | $62.7K | 0.00% | +1,222 | New |
| Pilgrim Partners Asia Pte Ltd | 1,160 | $59.5K | 0.03% | +1,160 | New |
| EMC Capital Management | 1,132 | $58.0K | 0.03% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1,071 | $54.9K | 0.04% | +1,071 | New |
| PEAK6 LLC | 1,032 | $52.9K | 0.00% | −3,647−77.9% | Reduced |
| US Bancorp | 947 | $48.6K | 0.00% | −503−34.7% | Reduced |
| Clearstead Advisors, LLC | 933 | $47.9K | 0.00% | −170−15.4% | Reduced |
| Ci Investments Inc. | 855 | $44.0K | 0.00% | −357−29.5% | Reduced |
| Resona Asset Management Co.,Ltd. | 817 | $41.4K | 0.00% | −1,040−56.0% | Reduced |
| Walleye Trading LLC | 784 | $40.2K | 0.00% | −4,096−83.9% | Reduced |
| Shell Asset Management Co | 769 | $39.0K | 0.00% | −1,098−58.8% | Reduced |
| Ronald Blue Trust, Inc. | 760 | $39.0K | 0.00% | −528−41.0% | Reduced |
| Optiver Holding B.V. | 580 | $29.7K | 0.00% | +141+32.1% | Added |
| Leonteq Securities AG | 511 | $26.2K | 0.00% | +82+19.1% | Added |
| First Horizon Corp | 502 | $25.7K | 0.00% | +502 | New |
| 1620 Investment Advisors, Inc. | 497 | $25.5K | 0.02% | −928−65.1% | Reduced |
| Hantz Financial Services, Inc. | 492 | $25.0K | 0.00% | +396+412.5% | Added |
| EverSource Wealth Advisors, LLC | 476 | $24.4K | 0.00% | −589−55.3% | Reduced |
| Bellevue Asset Management, LLC | 475 | $24.4K | 0.01% | 00.0% | Unchanged |
| Umb Bank N A | 468 | $24.0K | 0.00% | −347−42.6% | Reduced |
| Fifth Third Bancorp | 466 | $23.9K | 0.00% | −93−16.6% | Reduced |
| CWM, LLC | 454 | $23.0K | 0.00% | +111+32.4% | Added |
| Glen Eagle Advisors, LLC | 433 | $22.2K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 430 | $22.1K | 0.00% | −1−0.2% | Reduced |
| WealthCollab, LLC | 425 | $21.8K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 417 | $21.4K | 0.00% | +164+64.8% | Added |
| Allianz SE | 386 | $19.8K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 385 | $19.7K | 0.00% | −1,996−83.8% | Reduced |
| Principal Securities, Inc. | 370 | $19.0K | 0.00% | −67−15.3% | Reduced |
| Versant Capital Management, Inc | 342 | $17.5K | 0.00% | +68+24.8% | Added |
| Smartleaf Asset Management LLC | 311 | $15.7K | 0.00% | +172+123.7% | Added |
| Brown Brothers Harriman & Co | 302 | $15.5K | 0.00% | +302 | New |
| State of Wyoming | 300 | $15.4K | 0.00% | −2,506−89.3% | Reduced |
| Bessemer Group Inc | 285 | $15.0K | 0.00% | −45−13.6% | Reduced |
| Private Trust Co NA | 264 | $13.5K | 0.00% | +19+7.8% | Added |
| Public Employees Retirement System of Ohio | 257 | $13.2K | 0.00% | +106+70.2% | Added |
| Founders Capital Management | 250 | $12.8K | 0.01% | 00.0% | Unchanged |
| Group One Trading, L.P. | 250 | $12.8K | 0.00% | −1,316−84.0% | Reduced |
| Bullock Wealth Management Group | 242 | $12.5K | 0.01% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 243 | $12.5K | 0.00% | −107−30.6% | Reduced |
| Rise Advisors, LLC | 243 | $12.5K | 0.00% | 00.0% | Unchanged |
| Caitlin John, LLC | 225 | $11.5K | 0.01% | +225 | New |
| Bryn Mawr Trust Co | 224 | $11.5K | 0.00% | −1,350−85.8% | Reduced |
| Tidemark, LLC | 210 | $10.8K | 0.00% | −106−33.5% | Reduced |
| Armstrong Advisory Group, Inc | 200 | $10.3K | 0.00% | 00.0% | Unchanged |
| NBT Bank N A | 187 | $9.59K | 0.00% | +187 | New |
| NBC Securities, Inc. | 180 | $9.23K | 0.00% | −274−60.4% | Reduced |
| Whittier Trust Co | 170 | $9.15K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 160 | $8.21K | 0.00% | −94−37.0% | Reduced |
| Larson Financial Group LLC | 155 | $7.95K | 0.00% | +75+93.8% | Added |
| Global Retirement Partners, LLC | 146 | $7.49K | 0.00% | −106−42.1% | Reduced |
| GHP Investment Advisors, Inc. | 145 | $7.44K | 0.00% | 00.0% | Unchanged |
| Mather Group, LLC. | 136 | $6.97K | 0.00% | +136 | New |
| SBI Securities Co., Ltd. | 124 | $6.36K | 0.00% | +51+69.9% | Added |
| Richardson Capital Management LLC | 120 | $6.16K | 0.00% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 115 | $5.90K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 100 | $5.00K | 0.00% | +100 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 93 | $4.77K | 0.00% | 00.0% | Unchanged |
| Global Wealth Strategies & Associates | 92 | $4.72K | 0.00% | 00.0% | Unchanged |
| Pier Capital, LLC | 89 | $4.57K | 0.00% | −43,818−99.8% | Reduced |
| Wealthspire Advisors, LLC | 89 | $4.57K | 0.00% | +89 | New |
| Rakuten Securities, Inc. | 84 | $4.31K | 0.00% | −13−13.4% | Reduced |
| Private Wealth Asset Management, LLC | 73 | $3.74K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 60 | $3.08K | 0.00% | +60 | New |
| Winnow Wealth LLC | 59 | $3.07K | 0.00% | +59 | New |
| T. Rowe Price Investment Management, Inc. | 50 | $3.00K | 0.00% | −1,426,298−100.0% | Reduced |
| Farmers & Merchants Investments Inc | 58 | $2.98K | 0.00% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 55 | $2.82K | 0.00% | +55 | New |
| J.Safra Asset Management Corp | 54 | $2.77K | 0.00% | −187−77.6% | Reduced |
| Vermillion & White Wealth Management Group, LLC | 53 | $2.72K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 53 | $2.71K | 0.00% | −47−47.0% | Reduced |
| Aster Capital Management (DIFC) Ltd | 51 | $2.62K | 0.00% | +51 | New |
| GPS Wealth Strategies Group, LLC | 50 | $2.56K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 47 | $2.41K | 0.00% | +47 | New |
| Central Trust Co | 35 | $1.80K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 35 | $1.79K | 0.00% | −24−40.7% | Reduced |
| Colonial Trust Co | 32 | $1.65K | 0.00% | −5−13.5% | Reduced |
| Private Wealth Management Group, LLC | 32 | $1.64K | 0.00% | −30−48.4% | Reduced |
| Fortitude Family Office, LLC | 26 | $1.33K | 0.00% | −37−58.7% | Reduced |
| Prestige Wealth Management Group LLC | 25 | $1.28K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 25 | $1.28K | 0.00% | +25 | New |
| Bell Investment Advisors, Inc | 24 | $1.23K | 0.00% | −24−50.0% | Reduced |
| Parkside Financial Bank & Trust | 20 | $1.03K | 0.00% | −1,244−98.4% | Reduced |
| Rothschild Investment LLC | 20 | $1.03K | 0.00% | −90−81.8% | Reduced |
| Rational Advisors LLC | 20 | $1.03K | 0.00% | −16−44.4% | Reduced |
| Harbour Investments, Inc. | 20 | $1.03K | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 20 | $1.03K | 0.00% | +20 | New |
| MAI Capital Management | 19 | $975 | 0.00% | −238−92.6% | Reduced |
| Sunbelt Securities, Inc. | 17 | $872 | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 17 | $872 | 0.00% | +6+54.5% | Added |