Mesa Laboratories Inc. (MLAB)

NASDAQ

$125.31

$+3.68

(+2.99%)

After-Hours

Mesa Laboratories Inc. (MLAB) Live Price Chart

Last updated: ⁦2026-10-20 20:34:00⁩. Prices reflect the latest after-hours trading data. Stock price data is sourced from Massive.

Summary

Mesa Laboratories Inc. (MLAB) operates in the INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL sector and is listed on NASDAQ. The stock is currently priced at $125.31, with a market capitalization of $685.38M and a P/E ratio of 143.76. Over the past 52 weeks, its price has ranged from $69.51 to $144.35. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$685.38M
Open	$123.25
Day's High	$333.42
Day's Low	$7.74
Previous Close	$123.31
Volume	62.06K
Average Volume	134.42K
P/E Ratio	143.76
52-Week High	$144.35
52-Week Low	$69.51
Dividend Yield	0.51%
Earnings Date	--

Mesa Laboratories Inc. (MLAB) After-Hours Stock Price

Mesa Laboratories Inc. (MLAB) is trading at $125.23 in after-hours trading as of 2026-10-20 20:11:00, up 1.56% ($1.92) from the regular-session close of $123.31.

After-hours trading shows how investors are pricing MLAB after the regular session closes. The current after-hours price is above the regular-session close, indicating positive after-hours sentiment.

Mesa Laboratories Inc. (MLAB) 7-Day Stock Price Change

Over the past seven days, Mesa Laboratories Inc. (MLAB) moved from $127.51 to $125.31, representing a decline of 1.73% ($2.20).

The stock traded between $122.23 and $129.90 during the period. The latest price is near the middle of the 7-day range, indicating moderate downward.

The average daily volume was 90.94 thousand shares, down versus the previous seven-day period, indicating lower trading activity.

MLAB 52-Week Price Position

Position in Range: 74.6%

52W Low$69.51

52W High$144.35

MLAB is currently trading at $125.31, placing it 74.6% of the way from its 52-week low of $69.51 to its 52-week high of $144.35. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Mesa Laboratories Inc. (MLAB)?

Mesa Laboratories Inc manufactures life sciences tools and critical quality control solutions. It operates in four divisions: i) Sterilization and Disinfection Control, which manufactures and sells biological, chemical, and cleaning indicators used to assess the effectiveness of sterilization, decontamination, disinfection, and cleaning processes. ii) Clinical Genomics division develops, manufactures, and sells sensitive, low-cost, high-throughput genetic analysis tools and related consumables. iii) The Biopharmaceutical Development division develops, manufactures, and sells automated systems for protein analysis (immunoassays) and peptide synthesis solutions. iv) The Calibration Solutions division develops, manufactures, sells, and services quality control products.

Mesa Laboratories Inc. Information

Industry	INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL
Employees	717
Exchange	NASDAQ
Company Website	https://www.mesalabs.com

How to Buy Mesa Laboratories Inc. (MLAB) Stock on MEXC

Eligible investors can buy real shares of Mesa Laboratories Inc. (MLAB) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for MLAB and Place Your Order

Open the RealStocks trading page and search for MLAB. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Mesa Laboratories Inc. (MLAB) stock price today?

Mesa Laboratories Inc. (MLAB) is currently trading at $ 125.31, up 1.62% ($2.00) from the previous close of $ 123.31. Intraday prices update in real time during regular trading hours.

2.Is MLAB stock going up or down today?

As of 2026-10-20 20:11:00, MLAB is trading at $ 125.31, up 1.62% ($2.00) from its previous close of $ 123.31. The stock has traded between $ 7.74 and $ 333.42 during today’s regular session. Past price movements do not guarantee future results.

3.What is MLAB pre-market price?

As of 2026-10-20 20:11:00, MLAB is trading at $ 123.71 in pre-market trading, up 0.33% ($0.40) from the previous close of $ 123.31. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is MLAB after-hours price?

As of 2026-10-20 20:11:00, MLAB is trading at $ 125.23 in after-hours trading, up 1.56% ($1.92) from the regular-session close of $ 123.31. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is MLAB stock trading now?

MLAB trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does MLAB sit relative to its 52-week high and low?

Over the past 52 weeks, MLAB has traded between a low of $ 69.51 and a high of $ 144.35. At $ 125.31, the stock is positioned 74.6% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Mesa Laboratories Inc. in?

Mesa Laboratories Inc. (MLAB) operates in the INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Mesa Laboratories Inc.'s market capitalization and where is it listed?

Mesa Laboratories Inc. is listed on the NASDAQ exchange with a market capitalization of $ 685.38M. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is MLAB valued in terms of P/E ratio and EPS?

MLAB trades at a P/E ratio of 143.76, based on trailing-twelve-month EPS of $ 0.86. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Mesa Laboratories Inc. pay a dividend?

Mesa Laboratories Inc. pays an indicated annual cash dividend of $ 0.64 per share, with a current dividend yield of 0.51% based on the latest share price. Dividend policies are subject to change at the board's discretion.