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 |
|---|---|---|---|---|---|
| Vident Advisory, LLC | 11,434 | $1.27M | 0.01% | −5,246−31.5% | Reduced |
| ProShare Advisors LLC | 11,126 | $1.23M | 0.00% | −1,009−8.3% | Reduced |
| TownSquare Capital, LLC | 10,914 | $1.21M | 0.22% | +58+0.5% | Added |
| XTX Topco Ltd | 10,500 | $1.16M | 0.02% | +4,030+62.3% | Added |
| Commonwealth Equity Services, LLC | 10,384 | $1.15M | 0.00% | −369−3.4% | Reduced |
| IMC-Chicago, LLC | 10,061 | $1.12M | 0.01% | +2,306+29.7% | Added |
| Pictet Asset Management Holding SA | 9,958 | $1.10M | 0.00% | −1,444−12.7% | Reduced |
| Logan Capital Management Inc | 9,841 | $1.09M | 0.04% | +9,841 | New |
| SG Americas Securities, LLC | 9,774 | $1.08M | 0.00% | −435−4.3% | Reduced |
| D. E. Shaw & Co., Inc. | 9,615 | $1.07M | 0.00% | +9,615 | New |
| Xponance, Inc. | 9,599 | $1.06M | 0.01% | +229+2.4% | Added |
| denkapparat Operations GmbH | 9,416 | $1.04M | 0.34% | +9,416 | New |
| Peterson Wealth Services | 9,284 | $1.03M | 0.22% | +2,600+38.9% | Added |
| Trueblood Wealth Management, LLC | 9,087 | $1.01M | 0.35% | −1,956−17.7% | Reduced |
| Virginia Retirement Systems Et Al | 9,033 | $1.00M | 0.01% | 00.0% | Unchanged |
| JustInvest LLC | 8,985 | $996.8K | 0.01% | +481+5.7% | Added |
| Allspring Global Investments Holdings, LLC | 9,144 | $996.3K | 0.00% | +391+4.5% | Added |
| Neuberger Berman Group LLC | 8,790 | $975.2K | 0.00% | +449+5.4% | Added |
| Jefferies Financial Group Inc. | 8,234 | $913.5K | 0.01% | +8,234 | New |
| M&T Bank Corp | 8,222 | $912.2K | 0.00% | +140+1.7% | Added |
| Advisor Group Holdings, Inc. | 8,042 | $892.0K | 0.00% | −1,162−12.6% | Reduced |
| First Eagle Investment Management, LLC | 8,000 | $887.5K | 0.00% | +8,000 | New |
| Savant Capital, LLC | 7,965 | $882.9K | 0.00% | +5+0.1% | Added |
| Quadrant Capital Group LLC | 7,926 | $879.3K | 0.02% | +36+0.5% | Added |
| Group One Trading, L.P. | 7,786 | $863.8K | 0.02% | +4,871+167.1% | Added |
| Legacy Wealth Asset Management, LLC | 7,438 | $825.2K | 0.18% | −27−0.4% | Reduced |
| Pacer Advisors, Inc. | 7,321 | $812.0K | 0.00% | −383−5.0% | Reduced |
| Nisa Investment Advisors, LLC | 7,166 | $795.0K | 0.00% | +602+9.2% | Added |
| Pavaki Capital Management LLC | 7,100 | $787.7K | 0.45% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 7,039 | $780.9K | 0.00% | +2,648+60.3% | Added |
| Public Employees Retirement Association of Colorado | 6,910 | $767.0K | 0.00% | −292−4.1% | Reduced |
| Tower Research Capital LLC (TRC) | 6,773 | $751.4K | 0.02% | +773+12.9% | Added |
| Bank of Montreal | 6,500 | $721.1K | 0.00% | −4,076−38.5% | Reduced |
| State of Alaska, Department of Revenue | 6,380 | $707.0K | 0.01% | −200−3.0% | Reduced |
| Unique Wealth Strategies, LLC | 6,350 | $704.5K | 0.26% | +6,350 | New |
| Daiwa Securities Group Inc. | 6,197 | $687.5K | 0.00% | +659+11.9% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 6,088 | $675.4K | 0.00% | −116−1.9% | Reduced |
| Optimize Financial Inc | 6,087 | $675.3K | 0.24% | −21−0.3% | Reduced |
| Sound Capital Solutions LLC | 6,087 | $675.3K | 0.16% | +6,087 | New |
| Centaurus Financial, Inc. | 6,015 | $667.0K | 0.03% | −606−9.2% | Reduced |
| Diker Management LLC | 5,722 | $635.0K | 0.49% | −2,500−30.4% | Reduced |
| Mirabella Financial Services LLP | 5,693 | $631.6K | 0.06% | +5,693 | New |
| CIBC Bancorp USA Inc. | 5,516 | $611.9K | 0.00% | +579+11.7% | Added |
| Lion Point Capital, LP | 5,500 | $610.2K | 2.92% | 00.0% | Unchanged |
| Allstate Corp | 5,470 | $606.8K | 0.01% | +5,470 | New |
| O'Shaughnessy Asset Management, LLC | 5,232 | $580.4K | 0.00% | +1,366+35.3% | Added |
| HighTower Advisors, LLC | 5,130 | $569.1K | 0.00% | −3,376−39.7% | Reduced |
| Jane Street Group, LLC | 5,097 | $565.5K | 0.00% | +1,049+25.9% | Added |
| Vestcor Inc | 5,027 | $558.0K | 0.01% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 4,995 | $554.1K | 0.02% | +4,029+417.1% | Added |
| Macquarie Group Ltd | 4,951 | $549.3K | 0.00% | +4,951 | New |
| Inceptionr LLC | 4,868 | $540.1K | 0.13% | −1,827−27.3% | Reduced |
| Crossmark Global Holdings, Inc. | 4,672 | $518.3K | 0.01% | +50+1.1% | Added |
| Securian Asset Management, Inc | 4,801 | $516.5K | 0.02% | −31−0.6% | Reduced |
| Bokf, NA | 4,610 | $511.4K | 0.01% | −1,934−29.6% | Reduced |
| Vise Technologies, Inc. | 4,532 | $502.8K | 0.01% | +450+11.0% | Added |
| Sterling Capital Management LLC | 4,527 | $502.2K | 0.01% | +4,103+967.7% | Added |
| WD Rutherford LLC | 4,451 | $493.8K | 0.18% | +4,451 | New |
| Qube Research & Technologies Ltd | 4,372 | $485.0K | 0.00% | +4,372 | New |
| First Manhattan Co | 4,324 | $479.7K | 0.00% | 00.0% | Unchanged |
| Aviva PLC | 4,277 | $474.5K | 0.00% | +4,277 | New |
| Hantz Financial Services, Inc. | 4,265 | $473.0K | 0.01% | +468+12.3% | Added |
| Merit Financial Group, LLC | 4,251 | $471.6K | 0.00% | +708+20.0% | Added |
| Ulland Investment Advisors, LLC | 4,175 | $463.0K | 0.34% | −150−3.5% | Reduced |
| Ascent Group, LLC | 4,101 | $454.9K | 0.01% | +57+1.4% | Added |
| Jones Financial Companies LLLP | 4,077 | $447.7K | 0.00% | −2,821−40.9% | Reduced |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 4,000 | $444.0K | 0.21% | +4,000 | New |
| Abel Hall, LLC | 3,992 | $442.9K | 0.08% | +77+2.0% | Added |
| Evolve Private Wealth, LLC | 3,944 | $437.5K | 0.03% | +3,944 | New |
| Kestra Advisory Services, LLC | 3,926 | $435.6K | 0.00% | +597+17.9% | Added |
| Persistent Asset Partners Ltd | 3,903 | $433.0K | 0.14% | +1,261+47.7% | Added |
| NorthCrest Asset Manangement, LLC | 4,081 | $432.5K | 0.01% | 00.0% | Unchanged |
| Collaborative Fund Advisors, LLC | 3,809 | $422.6K | 0.25% | +3,809 | New |
| Sequoia Financial Advisors, LLC | 3,794 | $420.9K | 0.00% | −122−3.1% | Reduced |
| Ensign Peak Advisors, Inc | 3,772 | $418.5K | 0.00% | 00.0% | Unchanged |
| Allen Capital Group, LLC | 3,686 | $408.9K | 0.03% | +396+12.0% | Added |
| AlphaGrep UK Ltd | 3,674 | $407.6K | 0.12% | +3,674 | New |
| Keating Financial Advisory Services, Inc. | 3,639 | $403.7K | 0.05% | −1,324−26.7% | Reduced |
| Guggenheim Capital LLC | 3,637 | $403.5K | 0.00% | −1,063−22.6% | Reduced |
| Drive Wealth Management, LLC | 3,613 | $400.8K | 0.07% | +245+7.3% | Added |
| Yorktown Management & Research Co Inc | 3,600 | $399.4K | 0.24% | +3,600 | New |
| Perigon Wealth Management, LLC | 3,524 | $391.0K | 0.01% | +343+10.8% | Added |
| Sanctuary Advisors, LLC | 3,519 | $390.4K | 0.00% | −10−0.3% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 7,760 | $387.2K | 0.00% | +1,421+22.4% | Added |
| Simplex Trading, LLC | 3,468 | $384.7K | 0.01% | +3,465+115,500.0% | Added |
| Walleye Capital LLC | 3,402 | $377.4K | 0.00% | +3,402 | New |
| DnB Asset Management AS | 3,400 | $377.2K | 0.00% | −821−19.5% | Reduced |
| Citizens National Bank Trust Department | 3,368 | $373.6K | 0.05% | −1,038−23.6% | Reduced |
| GAMMA Investing LLC | 3,348 | $371.4K | 0.01% | +202+6.4% | Added |
| State of Wyoming | 3,305 | $366.7K | 0.04% | +3,305 | New |
| Truist Financial Corp | 3,292 | $365.2K | 0.00% | −71−2.1% | Reduced |
| The PNC Financial Services Group, Inc. | 3,254 | $361.0K | 0.00% | −92−2.7% | Reduced |
| Stratos Wealth Partners, LTD. | 3,170 | $351.7K | 0.00% | +3,170 | New |
| Gsa Capital Partners LLP | 3,121 | $346.0K | 0.02% | +3,121 | New |
| Evergreen Capital Management LLC | 3,089 | $342.7K | 0.01% | +73+2.4% | Added |
| Premier Fund Managers Ltd | 3,051 | $334.0K | 0.03% | −810−21.0% | Reduced |
| Baader Bank INC | 3,000 | $332.8K | 0.03% | +3,000 | New |
| Dark Forest Capital Management LP | 2,972 | $329.7K | 0.02% | +2,972 | New |
| Teacher Retirement System of Texas | 2,902 | $321.9K | 0.00% | +2,902 | New |
| New Vernon Capital Holdings II LLC | 2,855 | $316.7K | 0.17% | 00.0% | Unchanged |