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 2026
Institutional positions in Lantheus Holdings, Inc. as of Jun 30, 2026. 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
- 467
- +64 vs. Q1 2026
- Shares held
- 75.2M
- +7.34M (+10.8%) vs. Q1 2026
- Total value
- $8.34B
- +$3.19B (+62.1%) vs. Q1 2026
- New holders
- 95
- 152 more added
- Sold out
- 31
- 144 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Lantheus Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Apollon Wealth Management, LLC | 2,779 | $308.3K | 0.00% | +2,779 | New |
| Oppenheimer & Co Inc | 2,757 | $305.9K | 0.00% | +2,757 | New |
| Nykredit A/S | 2,739 | $303.9K | 0.00% | +2,739 | New |
| Profund Advisors LLC | 2,737 | $303.6K | 0.01% | +49+1.8% | Added |
| Correct Capital Wealth Management | 2,700 | $299.5K | 0.05% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 2,667 | $295.9K | 0.00% | −376−12.4% | Reduced |
| Norden Group LLC | 2,626 | $291.3K | 0.02% | +2,626 | New |
| CI Private Wealth, LLC | 2,612 | $289.8K | 0.00% | +2,612 | New |
| Dakota Wealth Management | 2,590 | $287.3K | 0.01% | +2,590 | New |
| Coldstream Capital Management Inc | 2,519 | $279.5K | 0.00% | +2,519 | New |
| Drum Hill Capital, LLC | 2,450 | $271.8K | 0.28% | +2,450 | New |
| Empowered Funds, LLC | 2,434 | $270.0K | 0.00% | −9,545−79.7% | Reduced |
| Johnson Investment Counsel Inc | 2,398 | $266.0K | 0.00% | +2,398 | New |
| Procyon Private Wealth Partners, LLC | 2,356 | $261.4K | 0.01% | +2,356 | New |
| J. Safra Sarasin Holding AG | 2,338 | $259.5K | 0.00% | +2,338 | New |
| Venturi Wealth Management, LLC | 2,301 | $255.3K | 0.01% | +2,301 | New |
| Groupe la Francaise | 2,250 | $249.8K | 0.00% | 00.0% | Unchanged |
| Algert Global LLC | 2,250 | $249.6K | 0.00% | +2,250 | New |
| Focus Financial Network, Inc. | 2,242 | $248.7K | 0.01% | +2,242 | New |
| Ritholtz Wealth Management | 2,233 | $247.7K | 0.00% | +2,233 | New |
| Kovack Advisors, Inc. | 2,254 | $246.0K | 0.01% | +2,254 | New |
| Equitable Holdings, Inc. | 2,202 | $244.3K | 0.00% | −1,925−46.6% | Reduced |
| Waldron Private Wealth LLC | 2,197 | $243.7K | 0.01% | +2,197 | New |
| Sit Investment Associates Inc | 2,194 | $243.0K | 0.00% | +2,194 | New |
| Shelton Capital Management | 2,186 | $242.5K | 0.00% | +2,186 | New |
| Public Employees Retirement System of Ohio | 2,185 | $242.4K | 0.00% | +1,764+419.0% | Added |
| Capstone Wealth Management Group, LLC | 2,175 | $241.3K | 0.09% | −1,391−39.0% | Reduced |
| Serenus Wealth Advisors, LLC | 2,170 | $240.7K | 0.04% | +2,170 | New |
| Mercer Global Advisors Inc | 2,160 | $239.6K | 0.00% | −1,137−34.5% | Reduced |
| Fieldview Capital Management, LLC | 2,159 | $239.5K | 0.07% | +2,159 | New |
| Fifth Third Wealth Advisors LLC | 2,147 | $238.2K | 0.01% | +2,147 | New |
| Smith Shellnut Wilson LLC | 2,146 | $238.1K | 0.09% | +2,146 | New |
| Everence Capital Management Inc | 2,141 | $238.0K | 0.01% | +2,141 | New |
| Cerity Partners LLC | 2,135 | $236.9K | 0.00% | +2,135 | New |
| Oregon Pacific Wealth Management, LLC | 2,107 | $233.8K | 0.22% | +2,107 | New |
| Mitsubishi UFJ Trust & Banking Corp | 2,064 | $229.0K | 0.00% | +2,064 | New |
| MBB Public Markets I LLC | 2,017 | $223.8K | 0.02% | +2,017 | New |
| Advisory Services Network, LLC | 2,014 | $223.4K | 0.00% | −715−26.2% | Reduced |
| CIBC Asset Management Inc | 2,014 | $223.4K | 0.00% | +2,014 | New |
| Diametric Capital, LP | 1,972 | $218.8K | 0.02% | +1,972 | New |
| Storgate, LLC | 1,934 | $214.6K | 0.04% | +1,934 | New |
| Drucker Wealth 3.0, LLC | 1,898 | $210.6K | 0.03% | +1,898 | New |
| KBC Group NV | 1,839 | $204.0K | 0.00% | 00.0% | Unchanged |
| Estate Planners Group, LLC | 1,825 | $202.5K | 0.09% | +1,825 | New |
| N.E.W. Advisory Services LLC | 1,670 | $185.3K | 0.01% | 00.0% | Unchanged |
| Larson Financial Group LLC | 1,647 | $182.7K | 0.00% | +194+13.4% | Added |
| Nkcfo LLC | 1,500 | $166.0K | 0.05% | +1,500 | New |
| Eurizon Capital SGR S.p.A. | 1,502 | $164.7K | 0.00% | +83+5.8% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 1,477 | $164.0K | 0.00% | −832−36.0% | Reduced |
| United Community Bank | 1,250 | $138.7K | 0.04% | +60+5.0% | Added |
| University of Texas/Texas Am Investment Managment Co | 1,184 | $131.4K | 0.02% | +1,184 | New |
| Parkside Financial Bank & Trust | 1,132 | $125.6K | 0.01% | −15−1.3% | Reduced |
| Resona Asset Management Co.,Ltd. | 1,109 | $121.5K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 1,012 | $112.3K | 0.00% | −9−0.9% | Reduced |
| Tripletail Wealth Management, LLC | 960 | $105.5K | 0.12% | 00.0% | Unchanged |
| EFG International AG | 900 | $99.8K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 853 | $94.6K | 0.00% | −543−38.9% | Reduced |
| SRS Capital Advisors, Inc. | 806 | $89.4K | 0.00% | +684+560.7% | Added |
| Bessemer Group Inc | 771 | $86.0K | 0.00% | +257+50.0% | Added |
| Parallel Advisors, LLC | 716 | $79.4K | 0.00% | −344−32.5% | Reduced |
| Global Retirement Partners, LLC | 643 | $71.3K | 0.00% | +643 | New |
| Versant Capital Management, Inc | 588 | $65.2K | 0.01% | +146+33.0% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 544 | $60.0K | 0.00% | +544 | New |
| Ronald Blue Trust, Inc. | 517 | $57.4K | 0.00% | −119−18.7% | Reduced |
| Smartleaf Asset Management LLC | 508 | $55.7K | 0.00% | 00.0% | Unchanged |
| Clear Street Markets LLC | 500 | $55.5K | 0.01% | +500 | New |
| Bellevue Asset Management, LLC | 475 | $52.7K | 0.02% | 00.0% | Unchanged |
| IFP Advisors, Inc | 447 | $49.6K | 0.00% | −4−0.9% | Reduced |
| Allworth Financial LP | 440 | $48.8K | 0.00% | +14+3.3% | Added |
| Kemnay Advisory Services Inc. | 439 | $48.7K | 0.01% | −68−13.4% | Reduced |
| Glen Eagle Advisors, LLC | 433 | $48.0K | 0.01% | 00.0% | Unchanged |
| 1620 Investment Advisors, Inc. | 407 | $45.2K | 0.03% | −90−18.1% | Reduced |
| Allianz SE | 386 | $42.8K | 0.00% | 00.0% | Unchanged |
| Oakmont Advisory Group, LLC | 376 | $41.7K | 0.04% | +376 | New |
| Los Angeles Capital Management LLC | 358 | $39.7K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 350 | $38.8K | 0.00% | +293+514.0% | Added |
| Silver Grove Financial Group, Inc. | 344 | $38.2K | 0.02% | +344 | New |
| Covestor Ltd | 334 | $37.0K | 0.02% | −327−49.5% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 331 | $36.7K | 0.00% | −142−30.0% | Reduced |
| First Horizon Corp | 330 | $36.6K | 0.00% | +36+12.2% | Added |
| Bryn Mawr Trust Co | 329 | $36.5K | 0.00% | +8+2.5% | Added |
| WealthCollab, LLC | 300 | $33.3K | 0.01% | 00.0% | Unchanged |
| Private Trust Co NA | 264 | $29.3K | 0.00% | 00.0% | Unchanged |
| Founders Capital Management | 250 | $27.7K | 0.01% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 249 | $27.6K | 0.00% | −4−1.6% | Reduced |
| Harbour Investments, Inc. | 247 | $27.4K | 0.00% | −145−37.0% | Reduced |
| Bullock Wealth Management Group | 242 | $26.4K | 0.01% | 00.0% | Unchanged |
| Valued Wealth Advisors LLC | 230 | $25.5K | 0.01% | +113+96.6% | Added |
| Spire Wealth Management | 216 | $24.0K | 0.00% | −110−33.7% | Reduced |
| Armstrong Advisory Group, Inc | 200 | $22.2K | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 199 | $22.1K | 0.00% | +199 | New |
| Whittier Trust Co | 170 | $17.5K | 0.00% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 148 | $16.4K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 147 | $16.3K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 142 | $15.8K | 0.00% | +9+6.8% | Added |
| Action Point Financial Planning, LLC | 137 | $15.1K | 0.00% | +137 | New |
| Mather Group, LLC. | 136 | $15.1K | 0.00% | 00.0% | Unchanged |
| OP Asset Management Ltd | 132 | $14.6K | 0.00% | 00.0% | Unchanged |
| J.Safra Asset Management Corp | 128 | $14.2K | 0.00% | −11−7.9% | Reduced |
| Richardson Capital Management LLC | 120 | $13.3K | 0.01% | 00.0% | Unchanged |