Mesa Laboratories, Inc. (MLAB) Stock Price History
Historical prices from 1984 to 2026
- 1M
- +7.0%
- 3M
- +44.6%
- YTD
- +67.5%
- 1Y
- +89.6%
- 3Y
- +5.8%
- 5Y
- -16.2%
Loading 10-year price history...
MLAB Historical Performance
MLAB Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- +7.1%
- 2003 annual price return
- +53.0%
- 2004 annual price return
- +26.8%
- 2005 annual price return
- +15.2%
- 2006 annual price return
- +26.3%
- 2007 annual price return
- +32.0%
- 2008 annual price return
- -32.7%
- 2009 annual price return
- +42.8%
- 2010 annual price return
- +13.6%
- 2011 annual price return
- +37.5%
- 2012 annual price return
- +21.5%
- 2013 annual price return
- +49.0%
- 2014 annual price return
- +0.6%
- 2015 annual price return
- +24.3%
- 2016 annual price return
- +22.6%
- 2017 annual price return
- +0.5%
- 2018 annual price return
- +67.0%
- 2019 annual price return
- +20.2%
- 2020 annual price return
- +15.1%
- 2021 annual price return
- +17.5%
- 2022 annual price return
- -49.5%
- 2023 annual price return
- -39.2%
- 2024 annual price return
- +24.1%
- 2025 annual price return
- -40.5%
- 2026 annual price return
- +26.9%
MLAB Stock Price Trajectory (1984–2026)
As of September 24, 2026, Mesa Laboratories, Inc. (MLAB) trades at $133.01, representing a +89.6% return over the past year. The stock has delivered a -57.8% total return over five years (-16.2% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $333.42 on December 28, 2021. From this peak, MLAB has corrected -60.1%, currently trading 36% above its 200-day moving average, indicating continued institutional support.
When compared to Healthcare sector peers NEOG (+142.3% 1Y), LFUS (+60.9% 1Y), and NOVT (+31.0% 1Y), MLAB has underperformed the peer group average. Compare MLAB vs NEOG →
MLAB Historical Price Data · from 1984
Rows 1–50 of 10,725| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-09-23 | 134.38 | 136.31 | 131.69 | 133.01 | 104K | -1.20% |
| 2026-09-22 | 131.54 | 136.33 | 130.57 | 134.63 | 115K | +2.09% |
| 2026-09-21 | 126.87 | 132.26 | 126.40 | 131.87 | 91K | +4.21% |
| 2026-09-18 | 125.35 | 127.22 | 124.05 | 126.54 | 137K | -0.47% |
| 2026-09-17 | 125.90 | 128.59 | 125.84 | 127.14 | 72K | +1.48% |
| 2026-09-16 | 125.56 | 130.41 | 124.91 | 125.29 | 124K | -1.46% |
| 2026-09-15 | 121.50 | 127.32 | 120.57 | 127.15 | 179K | +4.67% |
| 2026-09-14 | 121.52 | 122.87 | 119.07 | 121.48 | 110K | +0.50% |
| 2026-09-11 | 124.90 | 126.11 | 120.39 | 120.87 | 125K | -0.03% |
| 2026-09-10 | 122.43 | 124.76 | 120.69 | 120.91 | 172K | -2.42% |
| 2026-09-09 | 124.00 | 126.00 | 123.24 | 123.91 | 124K | +0.14% |
| 2026-09-08 | 127.56 | 127.56 | 123.37 | 123.74 | 146K | -3.16% |
| 2026-09-04 | 125.68 | 128.25 | 125.68 | 127.78 | 101K | -0.58% |
| 2026-09-03 | 130.84 | 132.69 | 127.72 | 128.53 | 127K | -1.62% |
| 2026-09-02 | 125.18 | 131.43 | 125.18 | 130.65 | 139K | +4.13% |
| 2026-09-01 | 127.13 | 127.82 | 124.21 | 125.47 | 116K | -1.88% |
| 2026-08-31 | 127.99 | 129.44 | 123.59 | 127.87 | 156K | -0.95% |
| 2026-08-28 | 127.81 | 129.66 | 126.79 | 129.09 | 153K | +0.34% |
| 2026-08-27 | 126.79 | 129.16 | 125.75 | 128.65 | 158K | +1.18% |
| 2026-08-26 | 125.75 | 127.68 | 124.38 | 127.15 | 111K | -0.16% |
| 2026-08-25 | 123.60 | 128.69 | 122.00 | 127.35 | 142K | +2.44% |
| 2026-08-24 | 124.76 | 125.30 | 120.67 | 124.32 | 148K | -0.35% |
| 2026-08-21 | 119.94 | 124.89 | 119.03 | 124.76 | 161K | +4.71% |
| 2026-08-20 | 118.47 | 121.90 | 118.47 | 119.15 | 185K | -0.48% |
| 2026-08-19 | 109.91 | 120.45 | 108.85 | 119.72 | 237K | +10.91% |
| 2026-08-18 | 106.66 | 109.35 | 105.07 | 107.94 | 194K | +0.28% |
| 2026-08-17 | 105.05 | 110.96 | 103.94 | 107.64 | 140K | +1.51% |
| 2026-08-14 | 113.09 | 115.43 | 105.24 | 106.04 | 161K | -6.33% |
| 2026-08-13 | 112.21 | 115.52 | 110.22 | 113.20 | 254K | +0.35% |
| 2026-08-12 | 110.69 | 113.29 | 108.58 | 112.80 | 194K | +1.41% |
| 2026-08-11 | 98.12 | 111.39 | 93.03 | 111.23 | 410K | +9.46% |
| 2026-08-10 | 101.42 | 103.62 | 100.51 | 101.62 | 103K | -1.00% |
| 2026-08-07 | 102.01 | 103.08 | 100.23 | 102.65 | 103K | +1.62% |
| 2026-08-06 | 101.01 | 102.06 | 100.02 | 101.01 | 85K | -1.57% |
| 2026-08-05 | 100.10 | 103.62 | 99.60 | 102.62 | 103K | +1.46% |
| 2026-08-04 | 104.49 | 105.91 | 100.63 | 101.14 | 167K | -3.15% |
| 2026-08-03 | 102.68 | 105.80 | 101.78 | 104.43 | 138K | +3.59% |
| 2026-07-31 | 100.32 | 101.94 | 95.75 | 100.81 | 141K | -0.23% |
| 2026-07-30 | 99.60 | 101.10 | 98.69 | 101.04 | 91K | +1.38% |
| 2026-07-29 | 99.92 | 101.28 | 97.87 | 99.66 | 96K | -1.42% |
| 2026-07-28 | 97.77 | 101.68 | 97.77 | 101.10 | 113K | +3.41% |
| 2026-07-27 | 97.71 | 98.52 | 95.86 | 97.77 | 92K | +0.28% |
| 2026-07-24 | 101.50 | 102.52 | 96.43 | 97.50 | 121K | -3.42% |
| 2026-07-23 | 97.61 | 102.40 | 97.61 | 100.95 | 167K | +2.41% |
| 2026-07-22 | 96.98 | 98.78 | 95.96 | 98.57 | 135K | +1.09% |
| 2026-07-21 | 95.85 | 98.87 | 94.10 | 97.51 | 117K | +0.87% |
| 2026-07-20 | 97.32 | 98.30 | 95.60 | 96.67 | 138K | -1.30% |
| 2026-07-17 | 97.88 | 100.87 | 96.50 | 97.94 | 190K | -1.51% |
| 2026-07-16 | 95.03 | 99.90 | 93.54 | 99.44 | 167K | +5.03% |
| 2026-07-15 | 95.40 | 96.95 | 93.25 | 94.68 | 197K | +0.04% |
MLAB Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
MLAB — Frequently Asked Questions
Quick answers to the most common questions about buying MLAB stock.
How has MLAB stock performed recently?
MLAB returned +89.6% over the past year, beating its 5-year annualized CAGR of -16.2%. The stock trades above its 200-day moving average, confirming the uptrend.
What is MLAB's all-time high price?
Mesa Laboratories, Inc. reached $333.42 on 2021-12-28. The 52-week high is $136.33. Current 1-year return of +89.6% places the stock closer to historical peaks.
Where can I download MLAB historical price data?
This page provides MLAB daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1984-2026, downloadable in CSV format.