timothy sykes logo
MPWR Jumps As Monolithic Power Blows Past Guidance Thumbnail
G Google News

MPWR Jumps As Monolithic Power Blows Past Guidance

JACK KELLOGG•UPDATED JUL. 31, 2026, 4:38 PM ET
Reviewed by Tim Sykesand Fact-checked by Ellis Hobbs

Monolithic Power Systems Inc. stocks have been trading up by 8.03 percent following upbeat AI-chip demand and earnings optimism

What Traders Need To Know

  • Q2 revenue hit $980.6M versus roughly $903M consensus and adjusted EPS reached $6.50 versus about $5.88, confirming strong upside momentum.
  • Management guided Q3 revenue to $1.14B–$1.16B, well ahead of the $985M Street view, and sees Q4 gross margins holding near 55%–56%.
  • The board lifted share repurchase authorization by $500M to a total of $1B, signaling confidence and adding a potential bid on weakness.
  • Wells Fargo trimmed its MPWR target to $1,700 from $1,860 but kept an Overweight rating, while the overall analyst stance also stays Overweight around $1,795.
  • An investor rights law firm opened a fiduciary-duty probe into Monolithic Power Systems, adding a governance overhang for more risk-averse traders.

Candlestick Chart

Weekly Update Jul 27 – Jul 31, 2026: On Friday, July 31, 2026 Monolithic Power Systems Inc. stock [NASDAQ: MPWR] is trending up by 8.03%! Discover the key drivers behind this movement as well as our expert analysis in the detailed breakdown below.

Technology industry expert:

Analyst sentiment – positive

Monolithic Power Systems sits in the top decile of analog / power semi franchises with a defensible high-margin model and clean balance sheet. Gross margin at 55% and EBIT margin above 23% underscore strong pricing power and mix, while ROE above 30% and ROA near 25% signal elite capital efficiency. Zero debt, current ratio 4.8x, and robust FCF (Q1 FCF $179M vs net income $193M) provide substantial strategic flexibility. The clear negative is valuation: ~89x P/E and ~21x sales price in continued hyper-growth execution.

Technically, MPWR is in a strong intermediate uptrend, with the weekly sequence showing a brief pullback from ~$1,326 to ~$1,265 followed by a sharp breakout to ~$1,410–1,422, confirming higher highs and higher lows. The $1,260–$1,300 zone is now the key support band; the July surge likely came on above-average volume, validating institutional demand. For actionable trading, $1,300 is the pivotal buy-the-dip level with a tight stop around $1,250 to control downside if support fails.

Fundamentally and tactically, MPWR remains a high-conviction outperformer versus broader Technology and Semiconductors & Equipment indices. Q2 beat on revenue ($980.6M vs $903M) and EPS ($6.50 vs $5.9) plus an aggressive Q3 revenue guide ($1.14B–$1.16B) reinforce a durable AI/data-center and power solutions growth story. A new $1B buyback adds downside support despite governance noise and an SEC-style law firm probe. With consensus targets near $1,700, I view $1,350 as near-term support and $1,650–$1,700 as a 12-month achievable upside band.

More Breaking News

Quick Financial Overview

Monolithic Power Systems Inc. just backed up its growth story with numbers. Q2 revenue of $980.6M and adjusted EPS of $6.50 both cleared consensus by a wide margin, showing strong demand and solid execution. Management then raised the bar with Q3 revenue guidance of $1.14B–$1.16B, far above the $985M expectation, and called for Q4 gross margins in the mid‑50s, which aligns with the already strong 55.2% gross margin profile.

Under the hood, MPWR’s fundamentals are built for a premium multiple. Profit margins are high across the board, with EBIT margin at 23.5% and profit margin around 23%, while returns on equity north of 30% and returns on assets in the mid‑teens point to efficient use of capital. The balance sheet is clean, with total debt to equity at 0 and a current ratio of 4.8, so the $1B buyback authorization rests on solid financial footing, supported by quarterly free cash flow of about $179.4M.

The chart confirms a strong reaction to these fundamentals and guidance. After trading near $1,260 earlier in the week, MPWR ripped to an intraday high above $1,560 before settling near $1,420–$1,440, a wide range that screams active positioning. Intraday 5‑minute candles show heavy volatility right after the open and into the earnings window, followed by tight consolidation around $1,420 later in the day, suggesting a new equilibrium where bulls and bears are battling after the earnings gap.

Conclusion

This is stock news, not investment advice. Timothy Sykes News delivers real-time stock market news focused on key catalysts driving short-term price movements. Our content is tailored for active traders and investors seeking to capitalize on rapid price fluctuations, particularly in volatile sectors like penny stocks. Readers come to us for detailed coverage on earnings reports, mergers, FDA approvals, new contracts, and unusual trading volumes that can trigger significant short-term price action. Some users utilize our news to explain sudden stock movements, while others rely on it for diligent research into potential investment opportunities.

Dive deeper into the world of trading with Timothy Sykes, renowned for his expertise in penny stocks. Explore his top picks and discover the strategies that have propelled him to success with these articles:

Once you’ve got some stocks on watch, elevate your trading game with StocksToTrade the ultimate platform for traders. With specialized tools for swing and day trading, StocksToTrade will guide you through the market’s twists and turns.
Dig into StocksToTrade’s watchlists here:

How much has this post helped you?

(0 votes, average: 0 out of 5)
Leave a reply

* Results are not typical and will vary from person to person. Making money trading stocks takes time, dedication, and hard work. There are inherent risks involved with investing in the stock market, including the loss of your investment. Past performance in the market is not indicative of future results. Any investment is at your own risk. See Terms of Service here

The available research on day trading suggests that most active traders lose money. Fees and overtrading are major contributors to these losses.

A 2000 study called “Trading is Hazardous to Your Wealth: The Common Stock Investment Performance of Individual Investors” evaluated 66,465 U.S. households that held stocks from 1991 to 1996. The households that traded most averaged an 11.4% annual return during a period where the overall market gained 17.9%. These lower returns were attributed to overconfidence.

A 2014 paper (revised 2019) titled “Learning Fast or Slow?” analyzed the complete transaction history of the Taiwan Stock Exchange between 1992 and 2006. It looked at the ongoing performance of day traders in this sample, and found that 97% of day traders can expect to lose money from trading, and more than 90% of all day trading volume can be traced to investors who predictably lose money. Additionally, it tied the behavior of gamblers and drivers who get more speeding tickets to overtrading, and cited studies showing that legalized gambling has an inverse effect on trading volume.

A 2019 research study (revised 2020) called “Day Trading for a Living?” observed 19,646 Brazilian futures contract traders who started day trading from 2013 to 2015, and recorded two years of their trading activity. The study authors found that 97% of traders with more than 300 days actively trading lost money, and only 1.1% earned more than the Brazilian minimum wage ($16 USD per day). They hypothesized that the greater returns shown in previous studies did not differentiate between frequent day traders and those who traded rarely, and that more frequent trading activity decreases the chance of profitability.

These studies show the wide variance of the available data on day trading profitability. One thing that seems clear from the research is that most day traders lose money .

Millionaire Media 66 W Flagler St. Ste. 900 Miami, FL 33130 United States (888) 878-3621 This is for information purposes only as Millionaire Media LLC nor Timothy Sykes is registered as a securities broker-dealer or an investment adviser. No information herein is intended as securities brokerage, investment, tax, accounting or legal advice, as an offer or solicitation of an offer to sell or buy, or as an endorsement, recommendation or sponsorship of any company, security or fund. Millionaire Media LLC and Timothy Sykes cannot and does not assess, verify or guarantee the adequacy, accuracy or completeness of any information, the suitability or profitability of any particular investment, or the potential value of any investment or informational source. The reader bears responsibility for his/her own investment research and decisions, should seek the advice of a qualified securities professional before making any investment, and investigate and fully understand any and all risks before investing. Millionaire Media LLC and Timothy Sykes in no way warrants the solvency, financial condition, or investment advisability of any of the securities mentioned in communications or websites. In addition, Millionaire Media LLC and Timothy Sykes accepts no liability whatsoever for any direct or consequential loss arising from any use of this information. This information is not intended to be used as the sole basis of any investment decision, nor should it be construed as advice designed to meet the investment needs of any particular investor. Past performance is not necessarily indicative of future returns.

Citations for Disclaimer

Barber, Brad M. and Odean, Terrance, Trading is Hazardous to Your Wealth: The Common Stock Investment Performance of Individual Investors. Available at SSRN: “Day Trading for a Living?”

Barber, Brad M. and Lee, Yi-Tsung and Liu, Yu-Jane and Odean, Terrance and Zhang, Ke, Learning Fast or Slow? (May 28, 2019). Forthcoming: Review of Asset Pricing Studies, Available at SSRN: “https://ssrn.com/abstract=2535636”

Chague, Fernando and De-Losso, Rodrigo and Giovannetti, Bruno, Day Trading for a Living? (June 11, 2020). Available at SSRN: “https://ssrn.com/abstract=3423101”