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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 2024

Institutional positions in Lantheus Holdings, Inc. as of Sep 30, 2024. 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
503
+53 vs. Q2 2024
Shares held
70.5M
+10.8M (+18.0%) vs. Q2 2024
Total value
$7.72B
+$2.92B (+60.9%) vs. Q2 2024
New holders
107
163 more added
Sold out
54
181 more reduced

4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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.

Institutional holdersQ3 2024: 503 institutions
Q1 2021: 161 institutionsQ2 2021: 192 institutionsQ3 2021: 181 institutionsQ4 2021: 197 institutionsQ1 2022: 276 institutionsQ2 2022: 323 institutionsQ3 2022: 353 institutionsQ4 2022: 366 institutionsQ1 2023: 388 institutionsQ2 2023: 433 institutionsQ3 2023: 401 institutionsQ4 2023: 401 institutionsQ1 2024: 409 institutionsQ2 2024: 454 institutionsQ3 2024: 503 institutionsQ4 2024: 489 institutionsQ1 2025: 526 institutionsQ2 2025: 477 institutionsQ3 2025: 420 institutionsQ4 2025: 393 institutionsQ1 2026: 408 institutionsQ2 2026: 467 institutions
Value heldQ3 2024: $7.72B
Q1 2021: $1.31BQ2 2021: $1.77BQ3 2021: $1.62BQ4 2021: $1.87BQ1 2022: $3.67BQ2 2022: $4.44BQ3 2022: $4.74BQ4 2022: $3.36BQ1 2023: $5.54BQ2 2023: $5.71BQ3 2023: $4.90BQ4 2023: $4.31BQ1 2024: $4.19BQ2 2024: $5.49BQ3 2024: $7.72BQ4 2024: $6.69BQ1 2025: $7.58BQ2 2025: $6.63BQ3 2025: $3.66BQ4 2025: $4.62BQ1 2026: $5.51BQ2 2026: $8.34B
Institutions holding LNTH and their total value by quarter
QuarterHoldersValue
Q2 2026467$8.34B
Q1 2026408$5.51B
Q4 2025393$4.62B
Q3 2025420$3.66B
Q2 2025477$6.63B
Q1 2025526$7.58B
Q4 2024489$6.69B
Q3 2024503$7.72B
Q2 2024454$5.49B
Q1 2024409$4.19B
Q4 2023401$4.31B
Q3 2023401$4.90B
Q2 2023433$5.71B
Q1 2023388$5.54B
Q4 2022366$3.36B
Q3 2022353$4.74B
Q2 2022323$4.44B
Q1 2022276$3.67B
Q4 2021197$1.87B
Q3 2021181$1.62B
Q2 2021192$1.77B
Q1 2021161$1.31B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Lantheus Holdings, Inc.; share changes are against Q2 2024.

Institutions holding LNTH in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.8,536,815$936.9M0.02%+8,536,815New
Vanguard Group Inc7,420,009$814.3M0.01%−145,645−1.9%Reduced
Janus Henderson Group PLC3,588,571$393.8M0.20%+257,022+7.7%Added
Farallon Capital Management, L.L.C.2,955,227$324.3M1.78%+676,000+29.7%Added
State Street Corp2,518,886$276.4M0.01%+28,463+1.1%Added
FMR LLC2,429,973$266.7M0.02%+1,237,013+103.7%Added
Invesco Ltd.2,140,665$234.9M0.05%+455,396+27.0%Added
Geode Capital Management, LLC1,683,500$184.8M0.01%+32,551+2.0%Added
Westfield Capital Management Co LP1,518,465$166.7M0.75%−122,693−7.5%Reduced
Dimensional Fund Advisors LP1,316,191$144.4M0.04%+76,689+6.2%Added
Price T Rowe Associates Inc1,255,648$137.8M0.02%+15,045+1.2%Added
Reinhart Partners, Inc.1,243,591$136.5M5.18%−225,066−15.3%Reduced
Hood River Capital Management LLC1,211,952$133.0M2.15%+140,972+13.2%Added
Lazard Asset Management LLC1,082,840$118.8M0.16%+688,688+174.7%Added
T. Rowe Price Investment Management, Inc.1,073,887$117.9M0.07%+324,229+43.3%Added
Macquarie Group Ltd897,330$98.5M0.11%−479,852−34.8%Reduced
Northern Trust Corp820,109$90.0M0.01%−80,178−8.9%Reduced
Charles Schwab Investment Management Inc817,968$89.8M0.02%−1,208−0.1%Reduced
Morgan Stanley763,471$83.8M0.01%+77,874+11.4%Added
Swedbank AB722,243$79.3M0.10%+125,843+21.1%Added
Silvercrest Asset Management Group LLC700,050$76.8M0.52%−174,955−20.0%Reduced
Nuveen Asset Management, LLC691,160$75.9M0.02%−8,450−1.2%Reduced
Portolan Capital Management, LLC670,881$73.6M5.34%+38,776+6.1%Added
Bank of America Corp661,576$72.6M0.01%+57,445+9.5%Added
JPMorgan Chase & Co572,659$62.8M0.01%+197,391+52.6%Added
Bank of New York Mellon Corp552,817$60.7M0.01%−103,921−15.8%Reduced
American Century Companies Inc543,562$59.7M0.03%−45,286−7.7%Reduced
Clearbridge Investments, LLC541,042$59.4M0.05%−19,567−3.5%Reduced
Ameriprise Financial Inc520,868$57.2M0.01%+281,039+117.2%Added
Private Capital Management, LLC517,418$56.8M6.22%−17,975−3.4%Reduced
Norges Bank503,017$55.2M0.01%+27,420+5.8%Added
Franklin Resources Inc482,222$53.4M0.01%+24,808+5.4%Added
LSV Asset Management482,830$53.0M0.11%−158,120−24.7%Reduced
Lord, Abbett & Co. LLC431,107$47.3M0.15%+431,107New
Goldman Sachs Group Inc416,285$45.7M0.01%+5,656+1.4%Added
GMT Capital Corp409,700$45.0M1.79%−149,900−26.8%Reduced
Fuller & Thaler Asset Management, Inc.398,066$43.7M0.17%−120,733−23.3%Reduced
Voya Investment Management LLC394,595$43.3M0.04%+299,740+316.0%Added
Gilder Gagnon Howe & Co LLC379,779$41.7M0.50%+21,983+6.1%Added
William Blair Investment Management, LLC371,079$40.7M0.10%−134,502−26.6%Reduced
Renaissance Technologies LLC362,031$39.7M0.06%+146,600+68.0%Added
Driehaus Capital Management LLC347,625$38.2M0.33%+347,625New
Comerica Bank311,050$34.1M0.14%+14,178+4.8%Added
Royal Bank of Canada297,133$32.6M0.01%−41,895−12.4%Reduced
Federated Hermes, Inc.288,103$31.6M0.07%+18,421+6.8%Added
Loomis Sayles & Co L P280,166$30.7M0.04%−55,862−16.6%Reduced
Wells Fargo & Company264,086$29.0M0.01%+27,343+11.5%Added
Frontier Capital Management Co LLC259,335$28.5M0.27%+158,946+158.3%Added
Marshall Wace, LLP256,976$28.2M0.04%+248,650+2,986.4%Added
Boston Partners254,529$28.0M0.03%−399,372−61.1%Reduced
Artisan Partners Limited Partnership247,766$27.2M0.04%+47,263+23.6%Added
Deerfield Management Company, L.P. (Series C)240,218$26.4M0.39%00.0%Unchanged
Principal Financial Group Inc238,605$26.2M0.01%−129,130−35.1%Reduced
Massachusetts Financial Services Co236,488$26.0M0.01%+236,488New
Deutsche Bank AG233,268$25.6M0.01%+9,573+4.3%Added
Millennium Management LLC223,876$24.6M0.02%−522,976−70.0%Reduced
Point72 (DIFC) Ltd209,575$23.0M1.78%+209,575New
Rhumbline Advisers209,537$23.0M0.02%−7,638−3.5%Reduced
Mangrove Partners194,707$21.4M2.06%+8,000+4.3%Added
Allspring Global Investments Holdings, LLC191,476$21.0M0.03%+68,361+55.5%Added
Oberweis Asset Management Inc191,400$21.0M1.08%+191,400New
Eagle Asset Management Inc217,338$19.0M0.10%−90,246−29.3%Reduced
SEI Investments Co172,706$19.0M0.02%+21,575+14.3%Added
Resolute Capital Asset Partners LLC164,700$18.1M9.41%+74,700+83.0%Added
AQR Capital Management LLC163,417$17.8M0.02%−232,354−58.7%Reduced
Fisher Asset Management, LLC153,449$16.8M0.01%−3,348−2.1%Reduced
MPM Oncology Impact Management LP150,182$16.5M2.47%+182+0.1%Added
Alliancebernstein L.P.144,504$15.9M0.01%−5,056−3.4%Reduced
Legal & General Group Plc141,584$15.5M0.00%+3,788+2.7%Added
Schroder Investment Management Group142,563$15.3M0.02%−16,370−10.3%Reduced
Canada Pension Plan Investment Board138,800$15.2M0.01%+47,600+52.2%Added
UBS Asset Management Americas Inc138,731$15.2M0.00%−15,917−10.3%Reduced
Carmignac Gestion138,100$15.2M0.25%+58,300+73.1%Added
Swiss National Bank135,354$14.9M0.01%+500+0.4%Added
Harbor Capital Advisors, Inc.128,913$14.1M0.61%+46,262+56.0%Added
Balyasny Asset Management LLC126,735$13.9M0.04%−321,311−71.7%Reduced
Barclays PLC126,016$13.8M0.01%+86,414+218.2%Added
WCM Investment Management, LLC128,074$13.8M0.03%+34,000+36.1%Added
State of Wisconsin Investment Board124,659$13.7M0.03%+2,873+2.4%Added
Mesirow Institutional Investment Management, Inc.124,023$13.6M1.04%+124,023New
California Public Employees Retirement System123,223$13.5M0.01%+4,456+3.8%Added
Envestnet Asset Management Inc120,672$13.2M0.00%+9,174+8.2%Added
Jane Street Group, LLC118,610$13.0M0.02%−243,853−67.3%Reduced
Corebridge Financial, Inc.118,409$13.0M0.07%−5,309−4.3%Reduced
Candriam Luxembourg S.C.A.118,007$13.0M0.07%−106,523−47.4%Reduced
Manufacturers Life Insurance Company, The107,752$11.8M0.01%−796−0.7%Reduced
Man Group plc106,603$11.7M0.03%+16,843+18.8%Added
Arrowstreet Capital, Limited Partnership103,685$11.4M0.01%+103,685New
Peregrine Capital Management LLC102,926$11.3M0.34%−86,795−45.7%Reduced
Axiom Investors LLC101,772$11.2M0.10%+101,772New
2Xideas AG95,569$10.5M1.41%−81,151−45.9%Reduced
Ashford Capital Management Inc94,650$10.4M1.30%−13,280−12.3%Reduced
New York State Common Retirement Fund93,201$10.2M0.01%+4,104+4.6%Added
Panagora Asset Management Inc93,020$10.2M0.05%+9,118+10.9%Added
BI Asset Management Fondsmaeglerselskab A/S92,017$10.1M0.17%+907+1.0%Added
New York State Teachers Retirement System91,568$10.1M0.02%+2,902+3.3%Added
Allianz Asset Management GmbH91,450$10.0M0.02%+22,643+32.9%Added
Colony Group, LLC89,884$9.86M0.03%−111,390−55.3%Reduced
Qube Research & Technologies Ltd87,139$9.56M0.02%−58,156−40.0%Reduced
Woodline Partners LP85,678$9.40M0.08%+1,678+2.0%Added