What does CUSIP 516544103 represent in this 13F holders report?

CUSIP 516544103 is the security identifier for LNTH - Lantheus Holdings, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held LNTH - Lantheus Holdings, Inc. - Common Stock in Q4 2021?

195 institutional investors reported LNTH - Lantheus Holdings, Inc. - Common Stock for Q4 2021. Use the holders table for investor-level position and value details.

Lantheus Holdings, Inc. - Common Stock (LNTH)

CUSIP: 516544103

Q4 2021 13F Holders as of 31 Dec 2021

Type / Class: Equity / Common Stock
Shares outstanding: 66,363,337
Total 13F shares: 64,907,617
Share change: +988,317
Total reported value: $1,871,923,137
Put/Call ratio: 107%
Price per share: $28.89
Number of holders: 195
Value change: +$30,559,663
Number of buys: 90
Number of sells: 83

Quarterly Holders Quick Answers

What is CUSIP 516544103?
CUSIP 516544103 identifies LNTH - Lantheus Holdings, Inc. - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2022
Previous quarter: Q3 2021

Recent filing periods for CUSIP 516544103:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of LNTH - Lantheus Holdings, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Finance, Inc.	13F	Company	— mixed-class rows	12,994,741 mixed-class rows	$272,013,000	—	30 Sep 2021	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	7.1%	4,740,040	$121,724,000	—	30 Sep 2021	13F
VANGUARD GROUP INC	13F	Company	— mixed-class rows	10,497,008 mixed-class rows	$116,251,000	—	30 Sep 2021	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	4.5%	2,978,498	$76,488,000	—	30 Sep 2021	13F
STATE STREET CORP	13F	Company	— mixed-class rows	3,244,177 mixed-class rows	$70,308,000	—	30 Sep 2021	13F
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	13F	Company	4%	2,631,246	$67,570,000	—	30 Sep 2021	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	— mixed-class rows	2,341,411 mixed-class rows	$58,587,000	—	30 Sep 2021	13F
Artisan Partners Limited Partnership	13F	Company	3.2%	2,156,216	$55,372,000	—	30 Sep 2021	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	3.1%	2,028,502	$52,092,000	—	30 Sep 2021	13F
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F	Company	3%	1,996,750	$51,276,000	—	30 Sep 2021	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2.6%	1,694,720	$43,521,000	—	30 Sep 2021	13F
Polar Asset Management Partners Inc.	13F	Company	2.3%	1,513,058	$38,855,000	—	30 Sep 2021	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— mixed-class rows	2,349,253 mixed-class rows	$32,297,000	—	30 Sep 2021	13F
Soleus Capital Management, L.P.	13F	Company	1.9%	1,229,827	$31,582,000	—	30 Sep 2021	13F
BANK OF AMERICA CORP /DE/	13F	Company	1.6%	1,029,359	$26,434,000	—	30 Sep 2021	13F
Nuveen Asset Management, LLC	13F	Company	1.5%	1,011,343	$25,890,000	—	30 Sep 2021	13F
Private Capital Management, LLC	13F	Company	1.4%	921,573	$23,666,000	—	30 Sep 2021	13F
NORTHERN TRUST CORP	13F	Company	— mixed-class rows	1,150,013 mixed-class rows	$22,979,000	—	30 Sep 2021	13F
PEREGRINE CAPITAL MANAGEMENT LLC	13F	Company	1.3%	835,953	$21,467,000	—	30 Sep 2021	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	1.3%	833,176	$21,396,000	—	30 Sep 2021	13F
Russell Investments Group, Ltd.	13F	Company	1.2%	809,301	$20,780,000	—	30 Sep 2021	13F
REINHART PARTNERS, LLC.	13F	Company	1.1%	737,014	$18,926,000	—	30 Sep 2021	13F
Bank of New York Mellon Corp	13F	Company	— mixed-class rows	719,311 mixed-class rows	$15,986,000	—	30 Sep 2021	13F
Clearbridge Investments, LLC	13F	Company	0.93%	620,457	$15,933,000	—	30 Sep 2021	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.9%	594,394	$15,265,000	—	30 Sep 2021	13F
ROYAL BANK OF CANADA	13F	Company	— mixed-class rows	607,182 mixed-class rows	$14,942,000	—	30 Sep 2021	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.75%	500,000	$12,840,000	—	30 Sep 2021	13F
CONGRESS ASSET MANAGEMENT CO	13F	Company	0.75%	495,101	$12,714,000	—	30 Sep 2021	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.71%	474,412	$12,183,000	—	30 Sep 2021	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	— mixed-class rows	526,595 mixed-class rows	$12,134,000	—	30 Sep 2021	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.65%	428,057	$10,992,000	—	30 Sep 2021	13F
LOOMIS SAYLES & CO L P	13F	Company	0.61%	405,292	$10,408,000	—	30 Sep 2021	13F
Tamarack Advisers, LP	13F	Company	0.59%	390,000	$10,015,000	—	30 Sep 2021	13F
Fisher Asset Management, LLC	13F	Company	0.56%	373,035	$9,580,000	—	30 Sep 2021	13F
Invesco Ltd.	13F	Company	0.55%	367,429	$9,436,000	—	30 Sep 2021	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.52%	343,364	$8,817,000	—	30 Sep 2021	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.51%	339,967	$8,730,000	—	30 Sep 2021	13F
PURA VIDA INVESTMENTS, LLC	13F	Company	0.51%	336,926	$8,652,000	—	30 Sep 2021	13F
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income	13F	Company	0.46%	306,846	$7,880,000	—	30 Sep 2021	13F
MORGAN STANLEY	13F	Company	— mixed-class rows	375,121 mixed-class rows	$7,724,000	—	30 Sep 2021	13F
JPMORGAN CHASE & CO	13F	Company	0.44%	291,455	$7,485,000	—	30 Sep 2021	13F
Altium Capital Management LLC	13F	Company	0.44%	290,000	$7,447,000	—	30 Sep 2021	13F
Granite Investment Partners, LLC	13F	Company	0.37%	245,177	$6,296,000	—	30 Sep 2021	13F
John J. Bolla	3/4/5	Chief Operations Officer	— class O/S missing	102,440	$5,737,664	—	16 Jun 2021	3/4/5
RHUMBLINE ADVISERS	13F	Company	0.29%	192,557	$4,945,000	—	30 Sep 2021	13F
NEXT CENTURY GROWTH INVESTORS LLC	13F	Company	0.27%	177,731	$4,564,000	—	30 Sep 2021	13F
PANAGORA ASSET MANAGEMENT INC	13F	Company	0.26%	174,834	$4,490,000	—	30 Sep 2021	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.25%	168,508	$4,327,000	—	30 Sep 2021	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	— mixed-class rows	177,192 mixed-class rows	$4,018,000	—	30 Sep 2021	13F
Legal & General Group Plc	13F	Company	0.23%	153,115	$3,932,000	—	30 Sep 2021	13F

Institutional Holders of Lantheus Holdings, Inc. - Common Stock (LNTH) as of Q4 2021

As of 31 Dec 2021, Lantheus Holdings, Inc. - Common Stock (LNTH) was held by 195 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 64,907,617 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, Thrivent Financial for Lutherans, WELLINGTON MANAGEMENT GROUP LLP, STATE STREET CORP, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, SILVERCREST ASSET MANAGEMENT GROUP LLC, PRICE T ROWE ASSOCIATES INC /MD/, Artisan Partners Limited Partnership, and MILLENNIUM MANAGEMENT LLC. This page lists 195 institutional shareholders reporting positions in this security for the Q4 2021 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2021 vs Q3 2021 Across Filers

Q3 2021 holders

176

Q4 2021 holders

195

Holder diff

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 Value $	Q4 2021 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.