Procter & Gamble Co. (NYSE:PG)

The long-term financial trajectory exhibits a general increase in share price coupled with fluctuating earnings per share, leading to significant shifts in the valuation multiple over the observed period.

Share Price Progression

A consistent long-term upward trend is observed in the share price, which rose from 55.64 US$ in 2005 to a peak of 168.06 US$ in 2023. Although a slight decline occurred in the final years, with the price settling at 148.01 US$ by 2026, the overall growth indicates a substantial increase in market valuation over the two-decade span.

Earnings per Share (EPS) Volatility

Earnings per share demonstrated notable instability throughout the period. Following a steady climb from 2.89 US$ in 2005 to 4.21 US$ in 2014, a sharp contraction to 2.50 US$ was recorded in 2015. The most significant decline occurred in 2019, when EPS fell to 1.45 US$. A robust recovery followed this trough, with earnings trending upward to reach 6.78 US$ by 2026, marking a peak in profitability.

Price-to-Earnings (P/E) Ratio Dynamics

The P/E ratio experienced several distinct phases. From 2005 to 2008, the ratio remained relatively stable, oscillating between 18.11 and 22.76. A compression phase occurred between 2009 and 2011, with the ratio dropping to a low of 11.54. A severe valuation anomaly was observed in 2019, where the P/E ratio spiked to 78.69; this was driven by the divergence between a rising share price and a sharp decline in earnings. From 2020 through 2026, the ratio stabilized within a range of 21.84 to 27.11, indicating a return to a more consistent valuation multiple.