Power Integrations Stock Statistic Functions Standard Deviation

POWI Stock  USD 47.45  1.10  2.37%   
The statistic functions view organizes Standard Deviation function and supporting indicators around Power Integrations. This view tracks statistical functions describing dispersion and variability to support structured performance interpretation without implying advice.Enter Time Period and Deviations to run this model.

Function
Time Period
Deviations
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This analysis covers thirty-eight data points across the selected time horizon. Power Integrations Standard Deviation measures the spread of Power Integrations time series from expected value (the mean).

Power Integrations Technical Analysis Modules

Most technical analysis of Power Integrations help investors determine whether a current trend will continue and, if not, when it will shift. We provide a combination of tools to recognize potential entry and exit points for Power from various momentum indicators to cycle indicators. When you analyze Power charts, please remember that the event formation may indicate an entry point for a short seller, and look at other indicators across different periods to confirm that a breakdown or reversion is likely to occur.

Stock Overview, Methodology & Data Sources

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits , and other electronic components and circuitry used in high-voltage power conversion worldwide. Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California. Power Integratn operates under Semiconductors classification in the United States and is traded on NASDAQ Exchange. It employs 773 people. Market structure and macro sensitivity help explain how Power Integrations behaves across regimes. Market sensitivity remains generally comparable to wider market conditions. Power Integrations has a market cap of 2.63 B, P/E of 49.94, ROE of 3.11%.

Methodology

Unless otherwise specified, financial data for Power Integrations is derived from periodic company reporting (annual and quarterly where available). Asset-level metrics are computed daily by Macroaxis LLC and refreshed regularly based on asset type. Power (USA Stocks:POWI) prices are typically delayed by approximately 20 minutes from primary exchanges for listed equities. Data may be delayed depending on reporting sources and market conventions. Assumptions: We reference public filings and market reference sources and regulatory disclosures, including those published by U.S. Securities and Exchange Commission (SEC) via EDGAR. Data may be normalized and delayed in some cases. All analytics are generated using standardized, rules-based models designed to promote consistency and comparability across instruments. Model assumptions, reference parameters, and selected computational inputs are available in the Model Inputs section. If you have questions about our data sources or methodology, please contact Macroaxis Support.

Analyst Sources

Power Integrations may have analyst coverage included in Macroaxis-derived consensus inputs when available. Updates may occur throughout the day.

This content is curated and reviewed by:

Vlad Skutelnik - Macroaxis Contributor
Last reviewed on February 24th, 2026

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Performance tracking around Power Integrations should go beyond the latest gain or loss and focus on how the position changes overall portfolio efficiency over time. The stronger process keeps portfolio transparency high without forcing constant manual review of every holding.

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More Resources for Power Stock Analysis

A structured review of Power Integrations often starts with core financial statements and trend context. Ratio analysis helps investors evaluate Power Integrations Stock operating efficiency and financial trajectory. Highlighted below are reports that provide context for Power Integrations Stock:
Power Integrations has a market cap of 2.63 B, operating margin of 19.45%, ROE of 3.11%. Review Your Equity Center for broader portfolio context. The allocation includes a position in Power Integrations inside the allocation mix. Also, note that the market value of any company could be closely tied with the direction of predictive economic indicators such as signals in poverty.
Our How to Invest in Power Integrations guide offers a complete walkthrough for buying and trading Power Stock.
At P/E 49.94 and ROE 3.11%, Power Integrations analysis should be read alongside other portfolio and risk tools before adjusting capital allocation. Combining those profitability and valuation signals with the risk, diversification, and comparative tools below produces a more informed Technology position-sizing decision. You can also try the Price Ceiling Movement module to calculate and plot Price Ceiling Movement for different equity instruments.
 Quarterly Earnings Growth
0.447
 Dividend Share
0.84
 Earnings Share
0.39
 Revenue Per Share
7.911
 Quarterly Revenue Growth
-0.02
Investors evaluate Power Integrations using market value and book value, each describing different facets of the business. Power Integrations' market capitalization is 2.63 B. Power Integrations P/B of 3.91 reflects a market valuation far exceeding accounting equity. Enterprise value stands at 2.38 B. The intrinsic value concept focuses on underlying worth, which can diverge from market price and book value. Valuation work aligns these measures into a single context.
Value and price for Power Integrations are related but not identical, and they can diverge across cycles. For Power Integrations, key inputs include a P/E ratio of 49.94, a P/B ratio of 3.91, a profit margin of 4.98%, and ROE of 3.11%. Where Power Integrations trades at any moment depends on the balance of buying and selling pressure.