Janus Henderson (NYSE: JHG) details Q4 and full-year 2025 results

Rhea-AI Filing Summary

Janus Henderson Group plc filed a current report to note that it has released its financial results for the fourth quarter and full-year 2025. The company states these results are contained in a press release that is furnished as Exhibit 99.1 to the report.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):January 30, 2026

Commission File Number 001-38103

JANUS HENDERSON GROUP PLC

(Exact name of registrant as specified in its charter)

Jersey, Channel Islands (State or other jurisdiction of incorporation or organization)	98-1376360 (I.R.S. Employer Identification No.)
201 Bishopsgate London, United Kingdom (Address of principal executive offices)	EC2M3AE (Zip Code)

+44 (0) 20 7818 1818

(Registrant’s telephone number, including area code)

N/A
(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, $1.50 Per Share Par Value	JHG	New York Stock Exchange

Check the appropriate box below if the Form 8‑K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): 

	☐	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
	☐	Soliciting material pursuant to Rule 14a‑12 under the Exchange Act (17 CFR 240.14a‑12)
	☐	Pre-commencement communications pursuant to Rule 14d‑2(b) under the Exchange Act (17 CFR 240.14d‑2(b))
	☐	Pre-commencement communications pursuant to Rule 13e‑4(c) under the Exchange Act (17 CFR 240.13e‑4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b‑2 of the Securities Exchange Act of 1934 (§240.12b‑2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02         Results of Operations and Financial Condition.

On January 30, 2026, Janus Henderson Group plc issued a press release reporting its financial results for the fourth quarter and full-year 2025. A copy of that press release is being furnished as Exhibit 99.1 to this Current Report.

Item 9.01         Financial Statements and Exhibits.

(d) Exhibits. The following exhibits are being furnished herewith.

Exhibit Number		Description
99.1		Janus Henderson Group plc press release reporting its financial results for the fourth quarter and full-year 2025.
104		Cover Page Interactive Data File - The cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	Janus Henderson Group plc
Date: January 30, 2026	By:	/s/ Roger Thompson
		Roger Thompson
		Chief Financial Officer

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FAQ

What does Janus Henderson (JHG)'s latest 8-K filing report?

The 8-K from Janus Henderson Group plc reports that the company has issued a press release with its financial results for the fourth quarter and full-year 2025. That press release is furnished as Exhibit 99.1 to the filing.

Which period’s results are covered in Janus Henderson (JHG)'s January 30, 2026 8-K?

The filing explains that Janus Henderson Group plc released financial results for the fourth quarter 2025 and the full-year 2025. These detailed results are included in the company’s press release attached as Exhibit 99.1 to the report.

Where can investors find the detailed Q4 and 2025 results for Janus Henderson (JHG)?

Detailed financial results for Janus Henderson Group plc are contained in the company’s press release furnished as Exhibit 99.1. The 8-K specifically identifies this exhibit as the source for the fourth quarter and full-year 2025 financial information.

What exhibits are included with Janus Henderson (JHG)'s January 30, 2026 8-K?

The 8-K for Janus Henderson Group plc includes Exhibit 99.1, a press release reporting financial results for the fourth quarter and full-year 2025, and Exhibit 104, the cover page interactive data file with XBRL tags embedded within the Inline XBRL document.

Who signed Janus Henderson (JHG)'s January 30, 2026 8-K filing?

The current report for Janus Henderson Group plc is signed on behalf of the company by Roger Thompson, who is identified as the Chief Financial Officer. The signature block confirms his authorization to sign under the Securities Exchange Act of 1934.