Shares of Amrize Ltd. (NYSE: AMRZ) are lower today as the market focuses on the company’s proposed $0.44 per-share one-time special distribution and the associated corporate-action timeline. Traders often adjust positions ahead of an entitlement cutoff and upcoming ex-dividend date, which can pressure the share price even when the cash payment is viewed positively. (tradingview.com)

The proposed special distribution is tied to the April 21, 2026 shareholder meeting, with the last trading day with entitlement indicated as April 23, 2026. The NYSE record date is April 24, 2026, and the distribution is expected to be paid on May 4, 2026; derivatives market corporate-action notices also flag the shares expected to trade ex-dividend on or around April 24, 2026. (stocktitan.net)

Amrize has also outlined a broader shareholder return framework, including a share repurchase authorization of up to $1.0 billion (with conditions tied to approvals) and dividend plans, which has kept investors highly sensitive to capital-return mechanics and timing. With the special distribution window now in focus, the stock’s day-to-day move is being driven more by positioning around the corporate action than by a new operating update. (investors.amrize.com)