127.86
price up icon1.34%   1.695
 
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Mesa Laboratories Inc stock is traded at $127.86, with a volume of 39,136. It is up +1.34% in the last 24 hours and up +0.55% over the past month. 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.
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Previous Close:
$126.16
Open:
$125.18
24h Volume:
39,136
Relative Volume:
0.38
Market Cap:
$715.46M
Revenue:
$249.13M
Net Income/Loss:
$6.71M
P/E Ratio:
105.88
EPS:
1.2076
Net Cash Flow:
$39.58M
1W Performance:
+1.42%
1M Performance:
+0.55%
6M Performance:
+28.70%
1Y Performance:
+80.74%
1-Day Range:
Value
$125.00
$127.86
1-Week Range:
Value
$125.19
$129.90
52-Week Range:
Value
$67.40
$144.35

Mesa Laboratories Inc Stock (MLAB) Company Profile

Name
Name
Mesa Laboratories Inc
Name
Phone
(303) 987-8000
Name
Address
12100 W 6TH AVE, LAKEWOOD
Name
Employee
717
Name
Twitter
@mesalabsinc
Name
Next Earnings Date
2026-11-05
Name
Latest SEC Filings
Name
MLAB's Discussions on Twitter

Compare MLAB vs KEYS, GRMN, COHR, TDY, FTV

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
MLAB icon
MLAB
Mesa Laboratories Inc
127.86 715.46M 249.13M 6.71M 39.58M 1.2076
KEYS icon
KEYS
Keysight Technologies Inc
335.34 57.09B 6.09B 1.07B 1.36B 6.0693
GRMN icon
GRMN
Garmin Ltd
288.10 55.56B 7.46B 1.74B 1.45B 8.9685
COHR icon
COHR
Coherent Corp
245.18 48.28B 6.60B 452.58M -538.24M 2.0946
TDY icon
TDY
Teledyne Technologies Inc
613.71 28.45B 6.22B 933.70M 1.05B 19.76
FTV icon
FTV
Fortive Corp
57.24 17.29B 4.74B 611.50M 971.30M 1.6701

Mesa Laboratories Inc Stock (MLAB) Upgrades & Downgrades

Date Action Analyst Rating Change
Aug-07-25 Upgrade Wells Fargo Underweight → Equal Weight
Aug-28-24 Initiated Wells Fargo Underweight
Jan-04-24 Upgrade Evercore ISI In-line → Outperform
Jan-04-21 Downgrade Evercore ISI Outperform → In-line
Nov-10-20 Initiated KeyBanc Capital Markets Sector Weight
Oct-02-20 Initiated JP Morgan Neutral
Dec-04-19 Initiated Jefferies Buy
Aug-26-19 Initiated Evercore ISI Outperform
Jun-10-16 Downgrade Sidoti Buy → Neutral
View All

Mesa Laboratories Inc Stock (MLAB) Latest News

pulisher
Oct 04, 2026

Mesa Laboratories Inc. Advanced Charts | MLAB - Barron's

Oct 04, 2026
pulisher
Sep 30, 2026

Mesa Laboratories stock reports 1.00 percent Q1 revenue growth - AD HOC NEWS

Sep 30, 2026
pulisher
Sep 14, 2026

MESA LABORATORIES INC /CO/ Director Tripeny R Tony Granted 1,774 Derivative Securities on September 9, 2026 - Kalkine Media

Sep 14, 2026
pulisher
Sep 11, 2026

Mesa Laboratories Director Mark Capone Awarded 2,423 RSUs with 2027 Vesting - Kalkine Media

Sep 11, 2026
pulisher
Sep 11, 2026

Mesa Laboratories (MLAB) awards stock units vesting in 2027 to a director - stocktitan.net

Sep 11, 2026
pulisher
Sep 11, 2026

Mesa Laboratories (MLAB) awards director RSUs vesting in 2027 - Stock Titan

Sep 11, 2026
pulisher
Sep 11, 2026

Director at Mesa Laboratories (NASDAQ: MLAB) granted 1,774 stock units - Stock Titan

Sep 11, 2026
pulisher
Sep 11, 2026

Director awarded 1,774 RSUs at Mesa Laboratories (MLAB) - stocktitan.net

Sep 11, 2026
pulisher
Sep 11, 2026

Mesa Laboratories (MLAB) gives director stock units vesting in 2027 - stocktitan.net

Sep 11, 2026
pulisher
Sep 11, 2026

Director at Mesa Laboratories (NASDAQ: MLAB) receives new stock unit grant - stocktitan.net

Sep 11, 2026
pulisher
Sep 11, 2026

Mesa Laboratories Director Shannon Hall Granted 1,774 RSUs on September 9, 2026 - Kalkine Media

Sep 11, 2026
pulisher
Sep 08, 2026

Mesa Laboratories Announces Certified Shareholder Voting Outcomes from September 2026 Annual Meeting - Kalkine Media

Sep 08, 2026
pulisher
Sep 08, 2026

Mesa Laboratories shareholders vote on director slate at annual meeting - Bitget

Sep 08, 2026
pulisher
Sep 08, 2026

Mesa Laboratories (MLAB) Slides 2.2% to $124.94, Approaching Key Support ZoneUp Down Volume - careplusvn.com

Sep 08, 2026
pulisher
Sep 04, 2026

Mesa Laboratories Inc. (MLAB) Peer Comparison – Compare with Others - valueresearchonline.com

Sep 04, 2026
pulisher
Sep 02, 2026

Mesa Laboratories Inc. (MLAB) Financials – Balance Sheet, Profit & Loss, Cash Flow - Value Research

Sep 02, 2026
pulisher
Sep 02, 2026

Mesa Laboratories Inc (MLAB) Shares Surge 4.1% -- What GF Score of 75 Tells Investors - gurufocus.com

Sep 02, 2026
pulisher
Aug 31, 2026

Mesa Laboratories stock sets a new 52-week high. Dividend date lands August 31, 2026. - AD HOC NEWS

Aug 31, 2026
pulisher
Aug 27, 2026

Former Mesa Labs (NASDAQ: MLAB) officer may sell shares from stock awards - stocktitan.net

Aug 27, 2026
pulisher
Aug 24, 2026

Mesa (MLAB) Earnings Update: EPS Comes in Above Forecast in the Current Update; Session Move: The Stock Records a 0.35% Decrease in the Current UpdateRevenue Per Share - vinanet.vn

Aug 24, 2026
pulisher
Aug 21, 2026

Is Mesa Laboratories Inc (MLAB) Overvalued After 4.5% Rally? GF - GuruFocus

Aug 21, 2026
pulisher
Aug 21, 2026

Former Mesa Labs (MLAB) exec files notice for August stock sale - stocktitan.net

Aug 21, 2026
pulisher
Aug 19, 2026

Mesa Laboratories (NASDAQ:MLAB) Reaches New 52-Week HighWhat's Next? - MarketBeat

Aug 19, 2026
pulisher
Aug 19, 2026

Mesa (MLAB) Results Versus Estimates: The Bottom-Line Figure Outpaces Its Comparison at the Close; Share Response: The Market Price Advances 0.28% in Latest TradingEPS Growth Rate - Vinanet

Aug 19, 2026
pulisher
Aug 18, 2026

Mesa (MLAB) Quarterly Update: Profit Per Share Surpasses Its Benchmark at the Close; Immediate Response - vinanet.vn

Aug 18, 2026
pulisher
Aug 18, 2026

Mesa (MLAB) Technical Snapshot: Finishes 0.33% Up at $107.99; Boundary Check: Price Remains Between $102.59 Support and $113.39 Resistance on the DayVolume Breadth - vinanet.vn

Aug 18, 2026
pulisher
Aug 18, 2026

Mesa Labs director John Sullivan sells $800,090 in stock By Investing.com - Investing.com Nigeria

Aug 18, 2026
pulisher
Aug 17, 2026

Mesa Laboratories Director Shiraz Ladiwala Receives 3,810 Shares from RSU Vesting on August 15, 2026 - Kalkine Media

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories (NASDAQ: MLAB) director adds 2,784 shares via RSU vesting - stocktitan.net

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Labs (NASDAQ: MLAB) director adds 2,784 shares from RSUs - Stock Titan

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Labs (NASDAQ: MLAB) director settles 3,810 RSUs into stock - stocktitan.net

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories (NASDAQ: MLAB) director now holds 6,973 shares - Stock Titan

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories (NASDAQ: MLAB) director adds stock via RSU vesting - Stock Titan

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Labs (MLAB) director’s equity grant adds 2,784 shares - Stock Titan

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories (MLAB) Q1 2027 Earnings Call Transcript - AOL.com

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories (MLAB) Q1 2027 Earnings Call Transcript - The Globe and Mail

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories Director John James Sullivan Sells 7,093 Shares Privately to CEO - Kalkine Media

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories CEO Kadia buys $800,090 in stock By Investing.com - Investing.com South Africa

Aug 17, 2026
pulisher
Aug 17, 2026

Siddhartha Kadia Buys 7,093 Shares of Mesa Laboratories (NASDAQ:MLAB) Stock - MarketBeat

Aug 17, 2026
pulisher
Aug 17, 2026

R Tony Tripeny Acquires 900 Shares of Mesa Laboratories (NASDAQ:MLAB) Stock - MarketBeat

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Labs director John Sullivan sells $800,090 in stock - Investing.com

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Labs director John Sullivan sells $800,090 in stock By Investing.com - Investing.com Canada

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Labs director John Sullivan sells $800,090 in stock - Investing.com

Aug 17, 2026
pulisher
Aug 17, 2026

MLAB Q2 2026 Earnings: EPS of $2.61 Crushes Estimates by 8,429%Pretax Income Report - vinanet.vn

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories CEO Kadia buys $800,090 in stock - Investing.com

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories CEO Kadia buys $800,090 in stock By Investing.com - Investing.com Australia

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories CEO Kadia buys $800,090 in stock By Investing.com - Investing.com South Africa

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories (NASDAQ: MLAB) director sells shares to CEO - Stock Titan

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories CEO Kadia buys $800,090 in stock By Investing.com - Investing.com Canada

Aug 17, 2026
pulisher
Aug 17, 2026

Mesa Laboratories CEO Kadia buys $800,090 in stock - Investing.com

Aug 17, 2026

Mesa Laboratories Inc Stock (MLAB) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Mesa Laboratories Inc Stock (MLAB) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Owens Gary M
Former Officer
Aug 21 '26
Proposed Sale
122.50
20,000
2,450,059
0
Capone Mark Christopher
Director
Aug 15 '26
Option Exercise
0.00
2,784
0
6,213
Alltoft Jennifer Sadie
Director
Aug 15 '26
Option Exercise
0.00
2,784
0
7,662
Ladiwala Shiraz Shabanali
Director
Aug 15 '26
Option Exercise
0.00
3,810
0
12,333
Hall Shannon
Director
Aug 15 '26
Option Exercise
0.00
2,784
0
6,973
Tripeny R Tony
Director
Aug 15 '26
Option Exercise
0.00
2,784
0
9,082
Sullivan John James
Director
Aug 15 '26
Option Exercise
0.00
2,784
0
20,618
Sullivan John James
Director
Aug 13 '26
Sale
112.80
7,093
800,090
17,834
Kadia Siddhartha
President and CEO
Aug 13 '26
Buy
112.80
7,093
800,090
7,093
Tripeny R Tony
Director
Aug 13 '26
Buy
113.69
900
102,321
6,298
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Cap:     |  Volume (24h):