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Note 14 - Earnings and Dividends Per Share | 6 Months Ended
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Jun. 30, 2025
Notes to Financial Statements |
Earnings and Dividends Per Share [Text Block] | Note 14 — Earnings and Dividends Per Share Earnings Per Share The following is a summary of the earnings per share calculation for the three and six months ended June 30, 2025 and 2024 (in millions, except per share data):
|  | Three months ended |  |  | Six months ended |
|  | June 30, |  |  | June 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Net income attributable to JHG |  | $ | 149.9 |  |  | $ | 129.7 |  |  | $ | 270.6 |  |  | $ | 259.8 |
Allocation of earnings to participating stock-based awards |  |  | (3.4 | ) |  |  | (3.2 | ) |  |  | (5.7 | ) |  |  | (5.6 | )
Net income attributable to JHG common shareholders |  | $ | 146.5 |  |  | $ | 126.5 |  |  | $ | 264.9 |  |  | $ | 254.2 |
Weighted-average common shares outstanding — basic |  |  | 153.9 |  |  |  | 155.6 |  |  |  | 153.9 |  |  |  | 156.5 |
Dilutive effect of nonparticipating stock-based awards |  |  | 0.5 |  |  |  | 0.2 |  |  |  | 0.5 |  |  |  | 0.2 |
Weighted-average common shares outstanding — diluted |  |  | 154.4 |  |  |  | 155.8 |  |  |  | 154.4 |  |  |  | 156.7 |
Earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.95 |  |  | $ | 0.81 |  |  | $ | 1.72 |  |  | $ | 1.62 |
Diluted |  | $ | 0.95 |  |  | $ | 0.81 |  |  | $ | 1.72 |  |  | $ | 1.62 |
Dividends Per Share The payment of cash dividends is within the discretion of our Board of Directors and depends on many factors, including, but not limited to, our results of operations, financial condition, capital requirements, legal requirements and general business conditions. The following is a summary of cash dividends declared and paid during the six months ended June 30, 2025:
Dividend |  | Date |  | Dividends paid |  | Date
per share |  | declared |  | (in millions) |  | paid
$ | 0.39 |  | January 30, 2025 |  | $ | 61.5 |  | February 27, 2025
$ | 0.40 |  | April 30, 2025 |  | $ | 63.8 |  | May 29, 2025
On July 30, 2025, our Board of Directors declared a cash dividend of $0.40 per share for the second quarter 2025. The quarterly dividend will be paid on August 28, 2025, to shareholders of record at the close of business on August 11, 2025.

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