SCHEDULE: Janus Henderson Boosts Lantheus Holdings Stake to 10%

Janus Henderson Group plc has reported a 10.0% beneficial ownership stake in Lantheus Holdings, Inc., holding 6,938,984 common shares.

Summary

• Janus Henderson Group plc, a Jersey-based parent holding company and investment adviser, has filed an Amendment No. 4 to Schedule 13G regarding its beneficial ownership in Lantheus Holdings, Inc.
• The reporting person, Janus Henderson Group plc, beneficially owns an aggregate of 6,938,984 shares of Lantheus Holdings, Inc. Common Stock.
• This aggregate ownership represents 10.0% of the class of securities.
• Janus Henderson Group plc holds shared voting power and shared dispositive power over all 6,938,984 shares.
• One of its indirect subsidiaries, JHIUS, is deemed to be the beneficial owner of 6,242,218 shares, representing 9.0% of the class, with shared voting and dispositive power over these shares.
• The securities were acquired and are held in the ordinary course of business, not for the purpose of changing or influencing the control of the issuer.

Sentiment

Score: 6

Explanation: The filing indicates a significant and stable institutional ownership, which is generally a positive signal of investor confidence, though it does not provide operational or financial performance details.

Positives

• A significant institutional investor, Janus Henderson Group plc, maintaining or increasing its stake to 10.0% in Lantheus Holdings, Inc. can signal confidence in the company's long-term prospects.
• The filing indicates the shares are held in the ordinary course of business, suggesting a passive investment rather than an activist stance that could introduce uncertainty.

Future Outlook

The filing states that the securities were acquired and are held in the ordinary course of business and not for the purpose or with the effect of changing or influencing the control of the issuer.

Management Comments

• "By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under 240.14a-11."

Industry Context

This filing reflects a standard institutional investment disclosure, indicating a significant passive stake by a major asset manager in a publicly traded company. Such disclosures are common in the financial industry as large funds manage diversified portfolios.

Stakeholder Impact

• Shareholders: The disclosure of a significant institutional stake can influence investor perception and potentially stock liquidity.

Key Dates

Keywords

Lantheus Holdings, Janus Henderson, Schedule 13G, Beneficial Ownership, Institutional Investment, Common Stock, Healthcare, Pharmaceuticals