Applied Materials Inc. (NASDAQ:AMAT)

The valuation ratios exhibit a cyclical pattern characterized by an initial contraction, a period of stabilization and moderate recovery, and a final phase of aggressive expansion.

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

Both ratios track closely, exhibiting a marked decline from early 2021 to a trough in October 2022, where the P/E reached 13.55 and the P/OP reached 11.35. A subsequent recovery occurred through early 2024, peaking at 24.70 for the P/E and 23.58 for the P/OP. The most significant trend is the sharp escalation starting in late 2025, with the P/E ratio climbing to 39.88 and the P/OP ratio to 40.89 by April 2026, indicating a substantial increase in the multiples applied to earnings and operating profits.

Price-to-Sales (P/S) Ratio

The P/S ratio followed a similar U-shaped trajectory, decreasing from a high of 6.35 in May 2021 to a low of 3.43 in October 2022. After recovering to 6.81 in April 2024, the ratio experienced an unprecedented surge in the final periods, reaching a peak of 11.69 by April 2026. This suggests a significant expansion in the premium the market is willing to pay relative to revenue.

Price-to-Book Value (P/BV) Ratio

The P/BV ratio displayed a prolonged downward trend following its peak of 10.60 in October 2021, eventually reaching its lowest point of 6.53 in July 2025. This decline was abruptly reversed in the final quarters, with the ratio spiking to 14.19 by April 2026, marking the highest valuation relative to book value across the entire period analyzed.

The analyzed period reveals a complex relationship between earnings growth and market valuation, characterized by an initial contraction in multiples followed by an aggressive valuation expansion in the final quarters.

Share Price Volatility and Acceleration

The share price exhibited moderate fluctuations between January 2021 and mid-2024, generally oscillating between 104.73 and 217.95. A significant upward acceleration occurred starting in October 2025, with the price climbing from 259.21 to a peak of 427.36 by April 2026, representing a substantial increase in market value over a short timeframe.

Earnings Per Share (EPS) Progression

EPS demonstrated a consistent long-term upward trajectory, rising from 4.20 in January 2021 to 10.72 by April 2026. Growth was most pronounced during the 2021 calendar year. A period of relative consolidation followed from January 2023 through July 2024, where earnings remained stable between 7.63 and 9.04, before resuming a steady climb through 2025 and 2026.

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

The P/E ratio underwent three distinct phases. First, a valuation compression occurred from January 2021 (27.11) to a trough in October 2022 (13.55), signaling a decline in the multiple the market was willing to pay relative to earnings. Second, a recovery phase took place between 2023 and mid-2025, with the ratio fluctuating between 14.79 and 24.70. Third, an aggressive expansion occurred in the final three reported quarters, with the P/E ratio surging from 18.64 in July 2025 to 39.88 in April 2026.

The divergence between EPS growth and share price appreciation in early 2026 is particularly significant. While earnings continued to grow, the share price increased at a disproportionately faster rate, resulting in the highest P/E ratio of the entire period. This indicates a substantial re-rating of the stock, likely driven by increased market optimism or the anticipation of future growth that exceeds current earnings trends.

The Price to Operating Profit (P/OP) ratio exhibits three distinct phases of valuation movement between January 2021 and April 2026: a period of compression, a phase of moderate recovery, and a final stage of aggressive valuation expansion.

Valuation Compression Phase (2021–2022)

From January 2021 to October 2022, the P/OP ratio declined from 22.70 to a minimum of 11.35. This contraction was driven by a divergence between operating performance and market valuation; while operating profit per share grew steadily from 5.02 to 9.23, the share price experienced significant volatility and an eventual decline, reaching a low of 104.73 in October 2022. This suggests a period where fundamental earnings growth outpaced the market's willingness to pay for those earnings.

Recovery and Stabilization Phase (2023–2025)

A recovery in valuation is observed from January 2023 through July 2025. The P/OP ratio climbed from 12.26 to a peak of 23.58 in April 2024 before correcting to 14.77 by July 2025. During this interval, operating profit per share remained relatively stable, oscillating within a narrow band between 9.18 and 10.82. Consequently, the fluctuations in the P/OP ratio during this period were primarily dictated by share price movements rather than shifts in underlying operating profitability.

Aggressive Valuation Expansion (2025–2026)

The final period is characterized by a rapid escalation in the P/OP ratio, which surged from 14.77 in July 2025 to 40.89 by April 2026. This spike is attributed to a dramatic increase in the share price, which rose from 159.84 to 427.36. As the operating profit per share remained nearly flat, moving from 10.82 to 10.45, the resulting ratio indicates a substantial expansion in the valuation multiple, suggesting a significant increase in market premiums or future growth expectations that are not yet reflected in the current operating profit.

The financial data exhibits a significant divergence between steady operational growth in sales per share and high volatility in market valuation as reflected by the Price to Sales (P/S) ratio. While revenue efficiency increased consistently throughout the analyzed period, the P/S ratio underwent several distinct phases of contraction, recovery, and aggressive expansion.

Sales per Share Growth

A consistent upward trajectory is observed in sales per share, rising from 19.84 US$ in January 2021 to 36.56 US$ by April 2026. This represents a steady increase in the company's ability to generate revenue on a per-share basis, indicating sustained operational growth regardless of share price fluctuations.

P/S Ratio Cyclicality

The P/S ratio experienced an initial period of compression, declining from a peak of 6.35 in May 2021 to a cyclical low of 3.43 in October 2022. A subsequent recovery phase occurred between January 2023 and April 2024, during which the ratio climbed back to 6.81. A brief correction followed, with the ratio dipping to 4.45 by July 2025 before entering a phase of rapid escalation.

Terminal Valuation Expansion

The most pronounced trend occurs in the final quarters of the data set. Between July 2025 and April 2026, the P/S ratio surged from 4.45 to 11.69. This expansion was driven primarily by a sharp increase in the share price, which rose from 159.84 US$ to 427.36 US$ in the same period, far outpacing the more moderate growth in sales per share.

Correlation Analysis

The data indicates that for the majority of the period, the P/S ratio was not tightly coupled with sales growth. Between January 2021 and July 2025, the ratio fluctuated significantly while sales per share grew linearly. However, the final three quarters show a decoupling where market sentiment or speculative demand drove the valuation multiple to historical highs, independent of the steady pace of revenue increases.

The valuation metrics exhibit a pattern of steady intrinsic growth coupled with significant market price volatility, resulting in a fluctuating Price to Book Value (P/BV) ratio over the analyzed period.

Book Value Per Share (BVPS) Progression

A consistent and uninterrupted upward trend in BVPS is observed, increasing from 12.50 US$ in January 2021 to 30.11 US$ by April 2026. This indicates a steady accumulation of net assets and a strengthening of the company's equity base per share regardless of market sentiment.

Share Price Dynamics

The share price demonstrated substantial volatility characterized by several cyclical shifts. Following an initial climb to 146.15 US$ in October 2021, the price entered a period of contraction, bottoming at 104.73 US$ in October 2022. A recovery phase followed, peaking at 217.95 US$ in April 2024, before a final and rapid acceleration occurred between July 2025 and April 2026, where the price surged from 159.84 US$ to 427.36 US$.

Price to Book Value (P/BV) Ratio Analysis

The P/BV ratio reveals three distinct valuation phases. An initial phase of moderate volatility occurred between January 2021 and October 2023, with the ratio ranging between 7.11 and 10.60. This was followed by a period of valuation compression through late 2024 and early 2025, reaching a cyclical low of 6.53 in July 2025. The final phase is marked by an aggressive expansion in the valuation multiple, with the ratio rising sharply to 14.19 by April 2026, suggesting a significant increase in the market premium attributed to the company's book value.