---
title: "Monolithic Power Systems Inc. Stock Underperforms Wednesday When Compared To Competitors Despite Daily Gains"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286315157.md"
description: "Monolithic Power Systems Inc. (MPWR) shares rose 3.18% to $1,650.35 on Wednesday, despite underperforming compared to competitors like Texas Instruments (TXN), which increased by 3.78%, and Analog Devices (ADI), which rose by 3.04%. The S&P 500 Index gained 0.58%, while the Dow Jones fell 0.14%. MPWR closed 0.82% below its 52-week high of $1,663.99 reached on May 11. Trading volume was 625,075, surpassing the 50-day average of 591,415."
datetime: "2026-05-13T20:43:36.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286315157.md)
  - [en](https://longbridge.com/en/news/286315157.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286315157.md)
---

# Monolithic Power Systems Inc. Stock Underperforms Wednesday When Compared To Competitors Despite Daily Gains

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of Monolithic Power Systems Inc. (MPWR) advanced 3.18% to $1,650.35 Wednesday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index rising 0.58% to 7,444.25 and the Dow Jones Industrial Average falling 0.14% to 49,693.20.

Monolithic Power Systems Inc. closed 0.82% short of its 52-week high of $1,663.99, which the company reached on May 11th.

The stock demonstrated a mixed performance when compared to some of its competitors Wednesday, as Texas Instruments Inc. (TXN) rose 3.78% to $306.34, Analog Devices Inc. (ADI) rose 3.04% to $432.39, and NXP Semiconductors N.V. (NXPI) rose 1.42% to $298.41.

Trading volume (625,075) eclipsed its 50-day average volume of 591,415.

Data source: Dow Jones Market Data, FactSet. Data compiled May 13, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

05-13-26 1643ET

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