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 |
|---|---|---|---|---|---|
| Walleye Trading LLC | 784 | $40.2K | 0.00% | −4,096−83.9% | Reduced |
| Resona Asset Management Co.,Ltd. | 817 | $41.4K | 0.00% | −1,040−56.0% | Reduced |
| Ci Investments Inc. | 855 | $44.0K | 0.00% | −357−29.5% | Reduced |
| Clearstead Advisors, LLC | 933 | $47.9K | 0.00% | −170−15.4% | Reduced |
| US Bancorp | 947 | $48.6K | 0.00% | −503−34.7% | Reduced |
| PEAK6 LLC | 1,032 | $52.9K | 0.00% | −3,647−77.9% | Reduced |
| Caitong International Asset Management Co., Ltd | 1,071 | $54.9K | 0.04% | +1,071 | New |
| EMC Capital Management | 1,132 | $58.0K | 0.03% | 00.0% | Unchanged |
| Pilgrim Partners Asia Pte Ltd | 1,160 | $59.5K | 0.03% | +1,160 | New |
| Rockefeller Capital Management L.P. | 1,222 | $62.7K | 0.00% | +1,222 | New |
| Tripletail Wealth Management, LLC | 1,290 | $67.8K | 0.08% | +1,290 | New |
| CIBC Private Wealth Group, LLC | 1,331 | $68.3K | 0.00% | −10−0.7% | Reduced |
| Covestor Ltd | 1,740 | $90.0K | 0.05% | +1,412+430.5% | Added |
| United Community Bank | 1,815 | $93.1K | 0.03% | +245+15.6% | Added |
| KBC Group NV | 1,839 | $94.0K | 0.00% | 00.0% | Unchanged |
| N.E.W. Advisory Services LLC | 1,954 | $100.2K | 0.01% | +1,954 | New |
| Quest Partners LLC | 2,115 | $108.5K | 0.01% | −1,493−41.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 2,095 | $108.6K | 0.00% | −4,064−66.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2,149 | $110.2K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 2,241 | $114.9K | 0.01% | −727−24.5% | Reduced |
| Groupe la Francaise | 2,250 | $115.5K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 2,347 | $120.4K | 0.00% | +2,347 | New |
| IFP Advisors, Inc | 2,422 | $124.2K | 0.00% | +1,433+144.9% | Added |
| Centerpoint Advisors, LLC | 2,500 | $128.0K | 0.04% | 00.0% | Unchanged |
| New Vernon Capital Holdings II LLC | 2,871 | $147.3K | 0.07% | +2,871 | New |
| Daiwa Securities Group Inc. | 3,371 | $173.0K | 0.00% | −25−0.7% | Reduced |
| Jones Financial Companies LLLP | 3,794 | $192.0K | 0.00% | −642−14.5% | Reduced |
| Tower Research Capital LLC (TRC) | 3,832 | $196.5K | 0.01% | −8,282−68.4% | Reduced |
| STRS Ohio | 3,900 | $200.0K | 0.00% | −40,300−91.2% | Reduced |
| Corton Capital Inc. | 3,902 | $200.1K | 0.49% | +3,902 | New |
| Swiss Life Asset Management Ltd | 3,907 | $200.4K | 0.00% | +3,907 | New |
| 111 Capital | 3,913 | $200.7K | 0.04% | +3,913 | New |
| Concurrent Investment Advisors, LLC | 3,936 | $201.9K | 0.00% | +366+10.3% | Added |
| Harbor Advisors LLC | 4,000 | $205.2K | 0.03% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 4,065 | $208.5K | 0.00% | +1,350+49.7% | Added |
| NorthCrest Asset Manangement, LLC | 4,069 | $210.9K | 0.01% | +4,069 | New |
| First Manhattan Co | 4,324 | $221.8K | 0.00% | 00.0% | Unchanged |
| ISAM Funds (UK) Ltd | 4,366 | $223.9K | 0.05% | +4,366 | New |
| Blueshift Asset Management, LLC | 4,394 | $225.4K | 0.07% | +4,394 | New |
| Quantitative Investment Management, LLC | 4,612 | $236.0K | 0.03% | +4,612 | New |
| Hilltop Holdings Inc. | 4,604 | $236.1K | 0.01% | +4,604 | New |
| Crossmark Global Holdings, Inc. | 4,614 | $236.7K | 0.00% | −96−2.0% | Reduced |
| Sterling Capital Management LLC | 4,617 | $236.8K | 0.00% | +20.0% | Added |
| Federation des caisses Desjardins du Quebec | 4,653 | $238.7K | 0.00% | +4,558+4,797.9% | Added |
| Axim Planning & Wealth | 4,855 | $249.0K | 0.20% | +4,855 | New |
| Cynosure Management, LLC | 4,989 | $255.9K | 0.03% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 5,047 | $258.9K | 0.04% | −2,939−36.8% | Reduced |
| The PNC Financial Services Group, Inc. | 5,092 | $261.2K | 0.00% | −5,910−53.7% | Reduced |
| Securian Asset Management, Inc | 5,092 | $261.2K | 0.01% | −164−3.1% | Reduced |
| Edgestream Partners, L.P. | 5,396 | $276.8K | 0.01% | +5,396 | New |
| Pensionmark Financial Group, LLC | 5,464 | $280.2K | 0.01% | +5,464 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 5,681 | $291.0K | 0.00% | +12+0.2% | Added |
| SG Americas Securities, LLC | 5,739 | $294.0K | 0.00% | −2,842−33.1% | Reduced |
| Bokf, NA | 5,848 | $299.9K | 0.00% | +20+0.3% | Added |
| Henshaw Capital LLC | 6,006 | $308.0K | 0.01% | −729−10.8% | Reduced |
| Ulland Investment Advisors, LLC | 6,032 | $309.0K | 0.23% | +1,084+21.9% | Added |
| Dana Investment Advisors, Inc. | 6,044 | $310.0K | 0.01% | −13,875−69.7% | Reduced |
| Truist Financial Corp | 6,459 | $331.3K | 0.00% | −237−3.5% | Reduced |
| JustInvest LLC | 6,481 | $332.4K | 0.00% | −887−12.0% | Reduced |
| Qsemble Capital Management, LP | 6,495 | $333.1K | 0.03% | +6,495 | New |
| Nisa Investment Advisors, LLC | 6,500 | $333.4K | 0.00% | −48−0.7% | Reduced |
| Quadrant Capital Group LLC | 6,517 | $334.3K | 0.01% | −201−3.0% | Reduced |
| Massachusetts Financial Services Co | 6,586 | $337.8K | 0.00% | −513,622−98.7% | Reduced |
| Correct Capital Wealth Management | 6,595 | $338.3K | 0.06% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 6,623 | $339.7K | 0.00% | +6,623 | New |
| Centaurus Financial, Inc. | 6,671 | $342.0K | 0.02% | +3,909+141.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 6,755 | $346.5K | 0.00% | −2,343−25.8% | Reduced |
| Premier Fund Managers Ltd | 6,861 | $347.0K | 0.01% | −2,447−26.3% | Reduced |
| Three Seasons Wealth, LLC | 6,808 | $349.2K | 0.03% | +6,808 | New |
| Public Employees Retirement Association of Colorado | 7,202 | $369.0K | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 7,250 | $371.0K | 0.00% | −532−6.8% | Reduced |
| CIBC Bancorp USA Inc. | 7,271 | $372.9K | 0.00% | +7,271 | New |
| MML Investors Services, LLC | 7,365 | $377.8K | 0.00% | −413−5.3% | Reduced |
| Steward Partners Investment Advisory, LLC | 7,410 | $380.1K | 0.00% | +3,590+94.0% | Added |
| Danske Bank A/S | 7,565 | $388.0K | 0.00% | −8,955−54.2% | Reduced |
| Legacy Wealth Asset Management, LLC | 7,627 | $391.2K | 0.10% | −123−1.6% | Reduced |
| Twin Tree Management, LP | 7,902 | $405.3K | 0.02% | +7,902 | New |
| First National Advisers, LLC | 7,922 | $406.3K | 0.06% | −20,073−71.7% | Reduced |
| Boothbay Fund Management, LLC | 7,940 | $407.2K | 0.01% | +7,940 | New |
| Sanctuary Advisors, LLC | 8,039 | $412.3K | 0.00% | +657+8.9% | Added |
| Diker Management LLC | 8,222 | $421.7K | 0.34% | 00.0% | Unchanged |
| Groupama Asset Managment | – | $423.2K | 0.01% | – | – |
| HighTower Advisors, LLC | 8,348 | $428.2K | 0.00% | +3,924+88.7% | Added |
| OP Asset Management Ltd | 8,541 | $438.1K | 0.01% | +5,171+153.4% | Added |
| Citizens National Bank Trust Department | 8,797 | $451.2K | 0.08% | −5,241−37.3% | Reduced |
| Aviva PLC | 8,859 | $454.4K | 0.00% | +2,844+47.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 8,881 | $455.5K | 0.00% | −3,194−26.5% | Reduced |
| Sirios Capital Management L P | 9,074 | $465.4K | 0.06% | −7,880−46.5% | Reduced |
| Brinker Capital Investments, LLC | 9,095 | $466.5K | 0.00% | −915−9.1% | Reduced |
| Verdence Capital Advisors LLC | 8,145 | $473.5K | 0.03% | +2,376+41.2% | Added |
| First National Bank of Omaha | 9,299 | $476.9K | 0.03% | −18,189−66.2% | Reduced |
| Xponance, Inc. | 9,635 | $494.2K | 0.00% | −41−0.4% | Reduced |
| Pictet Asset Management Holding SA | 9,791 | $502.2K | 0.00% | −696−6.6% | Reduced |
| Headlands Technologies LLC | 10,007 | $513.3K | 0.04% | +10,007 | New |
| Guggenheim Capital LLC | 10,256 | $526.0K | 0.00% | +388+3.9% | Added |
| DekaBank Deutsche Girozentrale | 10,551 | $529.0K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 10,314 | $529.0K | 0.00% | −441−4.1% | Reduced |
| Prudential Financial Inc | 10,386 | $532.7K | 0.00% | −85−0.8% | Reduced |
| TownSquare Capital, LLC | 10,425 | $534.7K | 0.08% | −2,807−21.2% | Reduced |
| Peterson Wealth Services | 13 | $562.1K | 0.14% | −10,216−99.9% | Reduced |