Power Integrations, Inc. POWI

A highly volatile stock can deliver big gains - or just as easily wipe out a portfolio if things go south. While some investors embrace risk, mistakes can be costly for those who aren’t prepared.

The stocks in this article have caught Wall Street’s attention in a big way, with price targets implying returns above 20%. But investors should take these forecasts with a grain of salt because analysts typically say nice things about companies so their firms can win business in other product lines like M&A advisory.

A number of stocks fell in the morning session after the 10-year Treasury yield climbed to 5.14% following strong September business activity data that raised expectations for tighter Federal Reserve interest rate policy.

A number of stocks fell in the morning session after benchmark 10-year U.S. Treasury yields rose above 5.1%, renewing pressure on high-multiple technology valuations. The pullback follows a six-session climb that had lifted the Philadelphia Semiconductor Index by 14% since the start of the week, according to Nasdaq index data.

In September 2026, Power Integrations launched its fourth-generation CAPZero-4 X-capacitor discharge ICs, delivering sub-1 mW consumption, wide -40°C to 125°C operation, and global safety compliance for industrial and consumer AC-DC applications. The device’s drop-in compatibility with prior CAPZero versions and ability to support ultra-low standby power makes it a timely enabler for manufacturers facing tighter efficiency and safety standards across appliances, adapters, and industrial...

A number of stocks jumped in the afternoon session after growing optimism surrounding agentic artificial intelligence and Meta Platforms' Muse application fueled expectations of higher demand for central processing units.

A surplus of cash can mean financial stability, but it can also indicate a reluctance (or inability) to invest in growth. Some of these companies also face challenges like stagnating revenue, declining market share, or limited scalability.

SAN JOSÉ, Calif., September 18, 2026--Power Integrations (Nasdaq: POWI) today announced that on September 15, 2026 (the September Grant Date), it granted a total of 43,396 RSUs and 2,048 PSUs at target to fifteen employees who began their employment with Power Integrations in August 2026, and that on August 15, 2026 (the August Grant Date), it granted a total of 18,283 RSUs and 1,099 PSUs at target to nine employees who began their employment with Power Integrations in July 2026.

A number of stocks jumped in the afternoon session after Treasury yields retreated below 5% and oil prices declined, sparking a recovery across growth-oriented equities following the Federal Reserve's interest rate increase.

SAN JOSE, Calif., September 15, 2026--Power Integrations™ (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today expanded its industry-leading CAPZero™ family of X-capacitor discharge ICs with the introduction of the CAPZero™-4 device for industrial and consumer applications. Power Integrations pioneered the X-capacitor discharge function, which disengages the energy-consuming discharge resistor in an AC-DC power supply until the device is unp

Shares of semiconductor designer Power Integrations (NASDAQ:POWI) jumped 6.3% in the morning session after macroeconomic relief from declining Treasury yields and lower oil prices, coupled with robust artificial intelligence demand projections, boosted sentiment across the chip industry.

Investors looking for hidden gems should keep an eye on small-cap stocks because they’re frequently overlooked by Wall Street. Many opportunities exist in this part of the market, but it is also a high-risk, high-reward environment due to the lack of reliable analyst price targets.

As the Q2 earnings season comes to a close, it’s time to take stock of this quarter’s best and worst performers in the analog semiconductors industry, including Power Integrations (NASDAQ:POWI) and its peers.

Over the past six months, Power Integrations has been a great trade, beating the S&P 500 by 20.9%. Its stock price has climbed to $61.57, representing a healthy 34.1% increase. This was partly due to its solid quarterly results, and the run-up might have investors contemplating their next move.

Expensive stocks often command premium valuations because the market thinks their business models are exceptional. However, the downside is that high expectations are already baked into their prices, leaving little room for error if they stumble even slightly.

A high-momentum chip stock with a real business engine just hit a speed bump, forcing investors to decide if the pullback is a pit stop or the end of the race.

Power Integrations, Inc. has reported past second-quarter 2026 results showing sales of US$118.94 million and net income of US$9.83 million, alongside guidance for third-quarter revenue of US$122 million to US$130 million and a US$0.215 per-share dividend payable on September 30, 2026. The company also introduced its PowiGaN gallium-nitride technology rated up to 2,200 volts, positioning its products for higher-voltage applications in AI data centers, electric vehicles, renewable energy, and...

Power Integrations (NasdaqGS: POWI) announces a 2200 V-rated PowiGaN technology for high-voltage power systems. The company positions the new GaN platform for use in AI data centers, electric vehicles, and renewable energy applications. Management highlights potential for higher efficiency, greater power density, and simpler system designs in high-voltage segments. For readers tracking how AI infrastructure, EV charging, and grid-scale renewables might reshape power electronics, the wider...

Why Power Integrations Stock Is Back in Focus Power Integrations (POWI) is drawing attention after reporting stronger second quarter earnings, updating guidance for the third quarter, affirming its dividend, and highlighting progress in high voltage PowiGaN technology. See our latest analysis for Power Integrations. Power Integrations’ share price has been volatile around these announcements, with a 1-day share price return that declined 4.06% but a 7-day share price return up 9.51%. The...