The following table sets forth the computation of earnings per share for the three and six months ended June 30, 2025 and 2024 (in millions, except per share amounts): | | | | | | | | | | | | | | | | Three Months Ended June 30, | Six Months Ended June 30, | | | 2025 | 2024 | 2025 | 2024 | | Numerator: | | | | | | Net income attributable to Hubbell Incorporated | $ | 244.2 | | $ | 217.5 | | $ | 407.4 | | $ | 354.6 | | | Less: Earnings allocated to participating securities | (0.4) | (0.4) | | (0.7) | (0.7) | | | Net income available to common shareholders | $ | 243.8 | | $ | 217.1 | | $ | 406.7 | | $ | 353.9 | | | | | | | | Denominator: | | | | | | Average number of common shares outstanding | 53.2 | | 53.7 | | 53.4 | | 53.7 | | | Potential dilutive common shares | 0.3 | | 0.4 | | 0.3 | | 0.4 | | | Average number of diluted shares outstanding | 53.5 | | 54.1 | | 53.7 | | 54.1 | | | | | | | | Earnings per share: | | | | | | Basic earnings per share | $ | 4.58 | | $ | 4.04 | | $ | 7.62 | | $ | 6.59 | | | Diluted earnings per share | $ | 4.56 | | $ | 4.01 | | $ | 7.58 | | $ | 6.55 | |
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