Here are the 10-K annual reports from Janus Henderson Group plc (JHG) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow JHG and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full JHG filings page.
Janus Henderson Group plc reports strong 2025 growth while planning a change in ownership. Assets under management reached $493.2 billion as of December 31, 2025, supported by a diversified global client base across intermediary, institutional and self-directed channels.
On a GAAP basis, 2025 revenue rose to $3,097.3 million and net income attributable to JHG increased to $815.9 million, with diluted EPS of $5.23. Adjusted revenue was $2,535.8 million and adjusted net income $746.0 million, with adjusted diluted EPS of $4.78, reflecting higher operating margins.
The company has entered a Merger Agreement under which it will be acquired by Jupiter Company Limited, with JHG becoming a wholly owned subsidiary. JHG shareholders are expected to receive $49.00 in cash per share, subject to shareholder approval, regulatory clearances and extensive closing conditions that may delay or prevent completion.