Nike Inc. (NYSE:NKE)

The overall valuation profile exhibits a significant long-term compression across all key metrics from August 2021 through August 2026. While there was a period of heightened valuation in late 2021, the subsequent years are characterized by a steady decline in multiples, suggesting a fundamental shift in market valuation or a deterioration in the relationship between stock price and financial performance.

Price to Earnings (P/E) and Price to Operating Profit (P/OP)

Both profitability ratios follow a closely correlated downward trajectory. The P/E ratio peaked at 41.28 in November 2021 before entering a general decline, reaching a local minimum of 18.20 by February 2025. A temporary recovery occurred between May 2025 and November 2025, where the P/E rose as high as 37.89, but this rebound was short-lived, ending in a sharp descent to 16.26 by August 2026. Similarly, the P/OP ratio fell from a peak of 35.52 in November 2021 to a period low of 16.65 in February 2025, eventually settling at 13.39 by the end of the observed period. This indicates a consistent reduction in the premium investors are willing to pay for each dollar of profit.

Price to Sales (P/S)

The P/S ratio demonstrates a persistent and aggressive contraction over the analyzed timeframe. Starting at 5.12 in August 2021 and peaking at 5.50 in November 2021, the ratio declined steadily with few interruptions. A notable acceleration in this decline is observed between February 2024 and February 2025, where the ratio dropped from 2.61 to 1.72. By August 2026, the P/S ratio reached 1.10, representing a substantial devaluation of revenue-based multiples compared to the 2021 levels.

Price to Book Value (P/BV)

The P/BV ratio shows the most dramatic percentage decrease among the measured ratios. From a high of 17.06 in November 2021, the multiple contracted significantly, falling below 10.00 by February 2024. Despite a temporary spike to 8.16 in May 2025, the ratio continued to collapse, ending at 3.31 in August 2026. This trend reflects a severe reduction in the market's valuation of the company's net assets relative to its share price.

In summary, the data reveals a pattern of systemic valuation contraction. The volatility observed in 2025, where ratios briefly trended upward, failed to establish a new support level, leading to multi-year lows across P/E, P/OP, P/S, and P/BV by August 2026.

The valuation profile exhibits a comprehensive downward trajectory in market pricing and fundamental earnings, leading to significant contraction in the Price-to-Earnings (P/E) multiple over the analyzed period.

Share Price Movement

A persistent decline is observed in the share price, which peaked at 161.04 in November 2021 before entering a long-term descent. Despite intermittent recoveries, the price reached a period low of 33.87 by August 2026, representing a substantial erosion of market valuation.

Earnings Per Share (EPS) Trends

Earnings remained relatively stable, fluctuating between 3.30 and 3.90 from August 2021 through May 2024. A sharp deterioration in profitability began in February 2025, with EPS falling to a low of 1.52 by February 2026. A marginal recovery to 2.08 was noted in the final two quarters of the analyzed period.

P/E Ratio Interpretation

The P/E ratio demonstrates significant volatility and overall compression. From a high of 41.28 in November 2021, the multiple generally trended downward, reaching 18.20 by February 2025. A temporary valuation spike occurred between May and August 2025, where the ratio climbed to 37.89 despite continuing declines in earnings, indicating a short-term divergence between market price and fundamental performance. The period concluded with a final contraction to 16.26 by August 2026, the lowest multiple in the observed timeframe.

The correlation between the declining EPS and the collapsing share price suggests a fundamental re-rating of the equity. The final stages of the period indicate that the market is pricing the stock at a significantly lower multiple than the 2021-2023 average, reflecting reduced growth expectations or an increased risk premium.

The financial metrics exhibit a pronounced downward trajectory in both market valuation and operational profitability from August 2021 through August 2026.

Share Price Performance

A consistent long-term decline is observed, starting from a peak of 161.04 USD in November 2021 and descending to 33.87 USD by August 2026. This represents a substantial erosion of market valuation over the analyzed timeframe.

Operating Profit per Share

Operating profitability remained relatively stable, fluctuating between 4.61 USD and 3.83 USD from August 2021 until May 2024. However, a sharp contraction occurred thereafter, with profit per share falling to a low of 1.90 USD in February 2026 before showing a moderate recovery to 2.53 USD by August 2026.

Price to Operating Profit (P/OP) Ratio

The P/OP ratio experienced significant volatility and an overall compression. After reaching a maximum of 35.52 in November 2021, the ratio generally trended downward, hitting a low of 13.39 by August 2026. A notable anomaly occurred between May and August 2025, where the ratio spiked to 32.07; this indicates a period where the share price recovered more rapidly than the underlying operating profits, creating a temporary expansion in the valuation multiple before returning to a downward trend.

The valuation metrics exhibit a significant and sustained compression over the analyzed period, characterized by a marked divergence between revenue performance and market valuation.

Share Price Trajectory

A precipitous decline in share price is observed, falling from a peak of 161.04 US$ in November 2021 to a low of 33.87 US$ by August 2026. This represents a substantial loss in market capitalization, with the price experiencing several temporary rallies that failed to establish new support levels.

Sales per Share Performance

Revenue efficiency remained relatively stable and showed an initial growth trend, rising from 29.18 US$ in August 2021 to a peak of 34.26 US$ in May 2024. A slight contraction occurred in the final periods, with sales per share settling at 30.90 US$ by August 2026, indicating that the fundamental ability to generate revenue per share was far more resilient than the stock price.

Price-to-Sales (P/S) Ratio Analysis

The P/S ratio demonstrates a strong downward trend, contracting from a high of 5.50 in November 2021 to 1.10 in August 2026. This compression indicates a significant reduction in the multiple the market is willing to pay for each dollar of sales. The ratio broke below the 3.0 level in August 2023 and continued to descend, reaching critical lows below 2.0 starting in February 2025.

Valuation Insights

The correlation between the collapsing share price and the relatively steady sales per share confirms that the decline in the P/S ratio was driven primarily by market sentiment and multiple contraction rather than a collapse in top-line revenue. By the end of the period, the valuation reached a historical low, suggesting a fundamental shift in how the market prices the company's revenue streams.

The analysis reveals a significant long-term contraction in the Price to Book Value (P/BV) ratio, which declined from a peak of 17.06 in November 2021 to a low of 3.31 by August 2026. This downward trajectory indicates a substantial decompression of the market valuation relative to the company's accounting equity over the observed period.

Share Price Performance

A persistent bearish trend is evident in the share price, which fell from levels exceeding US$160 in late 2021 to US$33.87 by August 2026. While intermittent recoveries occurred—notably in November 2022 and August 2024—each subsequent peak was lower than the previous high, signaling a consistent erosion of market value.

Book Value per Share (BVPS) Stability

In contrast to the volatility of the share price, the book value per share remained remarkably stable. BVPS fluctuated within a narrow corridor, starting at US$9.06 in August 2021 and ending at US$10.25 in August 2026. This stability indicates that the company's underlying net asset value remained consistent regardless of the fluctuations in market capitalization.

P/BV Ratio Interpretation

The decline in the P/BV ratio was driven almost exclusively by the collapse in share price rather than changes in the book value. The ratio shifted from a high-premium valuation range of 14x to 17x in 2021 to a significantly lower range of 3x to 5x by 2026. This pattern suggests a fundamental re-rating of the equity, where the market shifted from assigning a high growth premium to valuing the company much closer to its intrinsic book value.