Mesa Laboratories, Inc. (MLAB)

NASDAQ:
MLAB
| Latest update: Apr 15, 2026, 5:51 PM

Stock events for Mesa Laboratories, Inc. (MLAB)

Mesa Laboratories' stock price has been impacted by several events in the past six months. The CEO transition on March 9, 2026, led to a significant stock decline. Quarterly dividends were declared on April 2, 2026, and January 7, 2026. Third-quarter results were announced on February 3, 2026, reporting a 3.6% revenue increase. The share price experienced a 35.85% decline between March 24, 2025, and March 23, 2026.

Demand Seasonality affecting Mesa Laboratories, Inc.’s stock price

Explicit statements detailing overall demand seasonality for Mesa Laboratories' diverse product portfolio are not readily available. However, the company's third fiscal quarter report indicated a revenue decline in its Calibration Solutions segment due to a non-repeating end of calendar year order acceleration in the previous year related to its renal care product lines. The company's overall revenue for the quarter ending December 31, 2025, was $65.13 million, showing a 3.64% growth year-over-year.

Overview of Mesa Laboratories, Inc.’s business

Mesa Laboratories, Inc. is a global leader in life science tools and quality control solutions, operating in the Scientific & Technical Instruments industry and serving regulated markets like pharmaceutical, healthcare, and medical device industries. The company operates through four divisions: Sterilization and Disinfection Control (SDC), Clinical Genomics (CG), Biopharmaceutical Development (BPD), and Calibration Solutions (CS).

MLAB’s Geographic footprint

Mesa Laboratories has a global presence with operations in North America, Europe, and the Asia Pacific region. Manufacturing occurs in the United States and Europe, with products marketed by its sales personnel in the U.S., Canada, Europe, and Japan, and through distributors worldwide.

MLAB Corporate Image Assessment

Mesa Laboratories emphasizes its commitment to quality and safety, holding certifications such as ISO/IEC 13485:2016 and ISO/IEC 17025:2017. While older employee reviews mentioned workplace challenges, no specific events impacting the company's brand reputation in the past year were found.

Ownership

Mesa Laboratories has a diverse ownership structure, predominantly held by institutional investors. As of April 8, 2026, there were 217 institutional owners holding 4,748,235 shares. Major institutional owners include BlackRock, Inc., Vanguard Group Inc, and Long Path Partners LP. The largest individual shareholder is Evan Guillemin, owning 3.63% of the company.

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Price Chart

$100.50

1.55%
(1 month)

Top Shareholders

Conestoga Capital Advisors LLC
7.85%
BlackRock, Inc.
7.22%
The Vanguard Group, Inc.
5.83%
Long Path Partners LP
4.11%
ORIX Corp.
3.86%
Select Equity Partners LP
3.74%
Ranger Investment Management LP
3.72%
Simcoe Capital Management LLC
3.51%

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FAQ

What is the current stock price of Mesa Laboratories, Inc.?

As of the latest update, Mesa Laboratories, Inc.'s stock is trading at $100.50 per share.

What’s happening with Mesa Laboratories, Inc. stock today?

Today, Mesa Laboratories, Inc. stock is up by 1.55%, possibly due to news.

What is the market sentiment around Mesa Laboratories, Inc. stock?

Current sentiment around Mesa Laboratories, Inc. stock is negative, based on recent news, trading volume, and analyst opinions.

Is Mesa Laboratories, Inc.'s stock price growing?

Over the past month, Mesa Laboratories, Inc.'s stock price has increased by 1.55%.

How can I buy Mesa Laboratories, Inc. stock?

You can buy Mesa Laboratories, Inc. stock through any brokerage platform, such as e.g., Robinhood, Fidelity, E*TRADE, by searching for the ticker symbol MLAB

Who are the major shareholders of Mesa Laboratories, Inc. stock?

Major shareholders of Mesa Laboratories, Inc. include institutions such as Conestoga Capital Advisors LLC (7.85%), BlackRock, Inc. (7.22%), The Vanguard Group, Inc. (5.83%) ... , according to the latest filings.