Amphenol Corp Announces 2-for-1 Stock Split; Q3 Dividend Adjusted

What Happened

• Amphenol Corporation (APH) announced that its Board approved a two-for-one stock split of its Class A Common Stock to be distributed as a stock dividend; the split was distributed on September 2, 2026 and is now effected.
• The Board also approved the third-quarter 2026 dividend. Prior to the split the dividend was $0.25 per share; following the split the dividend will be $0.125 per share. The dividend will be paid on October 14, 2026 to shareholders of record as of September 22, 2026. The stock split record date was the close of business on August 17, 2026.

Key Details

• Stock split: two-for-one (distributed Sept 2, 2026; record date Aug 17, 2026).
• Q3 2026 dividend: originally $0.25/share pre-split; adjusted to $0.125/share post-split.
• Dividend payment date: October 14, 2026; dividend record date: September 22, 2026.
• Filing: Current Report on Form 8-K filed September 4, 2026.

Why It Matters

• The two-for-one split doubles the number of Amphenol shares outstanding for holders who were on the split record date and reduces the dividend amount per share by half; total dividend dollars paid by the company (on a pre-split basis) are unchanged by the split.
• For investors this means per-share metrics (share price, earnings per share, dividend per share) will be adjusted to reflect the split, and the split may make shares more accessible and potentially increase trading liquidity.