HONG KONG—CK Hutchison Holdings Ltd. (SEHK:1) shares posted their steepest decline in more than 16 months after the company's dividend distribution fell short of market expectations, as investors weighed the payout against substantial proceeds from recent asset sales.

The selloff signals a reassessment of the conglomerate's capital allocation strategy. Despite generating significant cash from disposals, the actual payout did not satisfy shareholders seeking a larger return.

Valuation metrics frame the stakes clearly. CK Hutchison's price-to-earnings ratio stands at 23.7x—more than double the Asian Industrials sector average of 11.4x and well above the peer average of 10.2x, according to market analysis. A narrative fair value for the stock is estimated at HK$84.98, while a fair P/E based on earnings multiples is closer to 12.5x, confirming the market had been pricing in a premium.

The gap between the cash generated from asset disposals and the size of the resulting payout is the core of the investor complaint. Shareholders expected the balance sheet strength to translate into a proportionally larger distribution; it did not.

With the stock already carrying a valuation premium over sector peers, the dividend shortfall has left investors questioning whether that premium is warranted.